Find care / Colorado

Urologists for kidney stones in Colorado

All 274 licensed urologists practising in Colorado, across 38 cities, from the US federal provider registry. Listing is free and automatic — nobody pays to appear here and nobody can pay to rank higher.


Most urology appointments after a stone are about removing the stone. Preventing the next one is a different conversation, and not every practice offers it. These four questions sort that out in a two-minute phone call, before you spend a copay finding out.

  1. Does the doctor do metabolic stone evaluations? This is the term for working out why you form stones. If the answer is no, you want a different practice.
  2. Do they order 24-hour urine collections? The standard test for stone risk. A practice that does not order them is not doing prevention.
  3. Was my stone sent for composition analysis? If you passed or had a stone removed and nobody told you what it was made of, ask. Prevention depends on the type.
  4. Do they work with a renal dietitian? Diet does much of the work in stone prevention, and urologists are not dietitians. We list renal dietitians separately.

We cannot tell you which clinicians answer yes — the federal registry does not record it, and we will not guess. If you find out, tell us and we will note it against the listing.


Where we have it, each listing shows how many kidney stone procedures that clinician billed to Medicare in the reporting year — shock wave lithotripsy, ureteroscopy, and percutaneous nephrolithotomy. It is a public record of billing, published by CMS.

Three things this number is not

  • Not a rating. Higher volume is associated with better outcomes across surgery generally, but it is not a measure of how good any individual clinician is. These listings are ordered by city, never by volume.
  • Not their whole practice. Medicare fee-for-service only. It excludes Medicare Advantage, private insurance, and self-pay, so every figure undercounts.
  • Not comparable at the low end. CMS suppresses counts below 11 to protect patient privacy. A clinician doing ten a year shows nothing at all, which looks identical to doing none.

Denver 57

ClinicianPractice addressPhoneNPI
Brett Abernathy, MD
850 E Harvard Ave Ste 305
Denver, CO 80210
303-825-88221437106028
Lauren Abrams, MD
16 stone procedures billed to Medicare
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221225558810
Richard Augspurger, MD
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221811944663
Stephen Bales, RN NP
Nurse Practitioner, Adult Health · Urology
850 E Harvard Ave Ste 305
Denver, CO 80210
303-825-88221750383394
Suzanne Bales, RN
2045 Franklin St
Denver, CO 80205
303-764-48581508154154
Bruce Blyth, MD
1601 E 19Th Ave, Suite 3750
Denver, CO 80218
303-839-72001174587265
Brock Boehm, DO
Urology · General Practice · Urology
777 Bannock St # Mc3240
Denver, CO 80204
303-436-60001700299773
Benjamin Carpenter, MD
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221124312822
Nina Casanova, MD
Surgery · Urology · Student in an Organized Health Care Education/Training Program · Urology
20 stone procedures billed to Medicare
100 Cook St Ste 202
Denver, CO 80206
720-848-00001447471602
Job Chacko, MD
1601 E. 19Th Avenue, Suite 6400
Denver, CO 80218
303-839-72001710024088
Mario Chammas, MD
777 Bannock St
Denver, CO 80204
303-436-65631366643306
Michael Chen, MD
10350 E Dakota Ave
Denver, CO 80247
303-338-45451104953140
Julien Dagenais, MD
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221649579228
Joseph Dall'Era, MD
Student in an Organized Health Care Education/Training Program · Urology
2045 N Franklin St
Denver, CO 80205
303-338-45451982741252
Robert Donohue, MD
Surgery · Urology
3791 S Rosemary Way
Denver, CO 80237
303-393-28631740209550
Benjamin Eilender, MD
Urology · Student in an Organized Health Care Education/Training Program · Urology
4700 Hale Pkwy Ste 330
Denver, CO 80220
303-532-80071407318132
Peter Furness, MD
1601 E 19Th Ave, Suite 6400
Denver, CO 80218
303-839-72001366536690
Nel Gerig, MD
1601 E 19Th Ave, Suite 5500
Denver, CO 80218
303-260-50921912942889
Justin Green, MD
Urology · Urology
2045 N Franklin St
Denver, CO 80205
303-338-45451194877928
Richard Heppe, MD
850 E Harvard Ave Ste 305
Denver, CO 80210
303-825-88221649207077
Daniel Horne, MD
3464 S. Willow St, Suite 159
Denver, CO 80231
303-755-29001831182351
Elias Hsu, MD
Urology · Urology · Urology
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221902077332
Lawrence Karsh, MD
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221194766279
Daniel Kaufman, MD
Student in an Organized Health Care Education/Training Program · Urology
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221215376157
Mina Lee, MD
2045 N Franklin St
Denver, CO 80205
303-338-45451659370773
Robert Lee, MD
2045 N Franklin St
Denver, CO 80205
303-338-45451558498550
Joshua Leese, MD
Urology · Urology · Urology
10350 E Dakota Ave
Denver, CO 80247
303-338-45451164657755
John Logan, MD
2005 E 18Th Ave
Denver, CO 80206
303-321-42121124020771
Donald May, MD
850 E Harvard Ave Ste 305
Denver, CO 80210
303-825-88221689615999
Juan Montoya, MD
850 E Harvard Ave Ste 305
Denver, CO 80210
303-825-88221588607626
Ferdinand Mueller, MD
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221811916794
Angela Oberg, RN
2045 Franklin St
Denver, CO 80205
303-764-46591639213341
Milford Painter
2635 Walnut St
Denver, CO 80205
877-320-16921093946337
Eun Chil Park, MD
Urology · Urology
2045 Franklin St
Denver, CO 80205
303-861-34061477680353
William Pelander, MD
351 Humboldt St
Denver, CO 80218
303-871-07691710051800
Jane Petersen, MD
1055 Clermont St
Denver, CO 80220
303-399-80301366598047
Alexander Philpott, MD
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221598706889
James Pitts, MD
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221992737696
Kary Przymus
2045 N Franklin St
Denver, CO 80205
303-338-45451477019867
Dustin Ridout, MD
10350 E Dakota Ave
Denver, CO 80247
303-338-45451053448084
Mario Rossi, MD
Urology · Urology · Urology · Urology
2045 N Franklin St
Denver, CO 80205
303-338-45451972525814
Stephen Ruyle, MD
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221558300483
Craig Sakurada, MD
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221376582288
Bjorn Sauerwein, MD
Urology · Urology · Urology
660 Bannock St Fl 5
Denver, CO 80204
303-602-61701457443251
David Scanavino, MD
1720 Wazee St Unit 6C
Denver, CO 80202
303-374-47701962815266
Kathryn Scott, MD
13 stone procedures billed to Medicare
2803 Roslyn St
Denver, CO 80238
303-403-65401619330057
Samson Shen, MD
Urology · Urology
2045 N Franklin St
Denver, CO 80205
303-338-45451457597833
Brian Smith, MD
11 stone procedures billed to Medicare
2777 Mile High Stadium Cir
Denver, CO 80211
303-825-88221629011564
Robert Smith, MD
100 Cook St Ste 302
Denver, CO 80206
720-516-94251851340277
Elizabeth Snyder, MD
Urology · Urology
777 Bannock St
Denver, CO 80204
303-602-76001730614603
Carsten Sorensen, MD
850 E Harvard Ave Ste 305
Denver, CO 80210
303-825-88221780625392
Edward Swartz, MD
2045 Franklin St, # 400
Denver, CO 80205
303-861-36321518001213
Kyle Szymanski, MD
777 Bannock St
Denver, CO 80204
303-602-76001124580626
John Tillett, MD
Urology · Urology
850 E Harvard Ave Ste 305
Denver, CO 80210
303-825-88221003090382
Sharon White, MD
660 Bannock St
Denver, CO 80204
303-602-76001508329517
Kenneth Yun, MD
Urology · Urology · Urology · Urology
2045 Franklin St
Denver, CO 80205
303-338-45451780916833
Andrew Zilavy, MD
Student in an Organized Health Care Education/Training Program · Urology · Urology
4700 Hale Pkwy Ste 330
Denver, CO 80220
303-532-80071962904110

Aurora 37

ClinicianPractice addressPhoneNPI
Kirk Anderson, MD
Student in an Organized Health Care Education/Training Program · Urology
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001174796353
Michael Avallone, MD
33 stone procedures billed to Medicare
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001013273036
Eric Ballon-Landa, MD
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001124400403
Al Barqawi, MD
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001457541252
Alexandra Berger Eberhardt, MD
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001184086423
Rohan Bhalla, MD
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001316437593
Brian Caldwell, MD
13123 E 16Th Ave, Box 463
Aurora, CO 80045
720-777-12341114177128
Jeffrey Campbell, MD
13123 E 16Th Ave
Aurora, CO 80045
720-777-12341902874134
Emily Clennon, MD, MPH
Student in an Organized Health Care Education/Training Program · Urology
12631 E 17Th Ave # 80045
Aurora, CO 80045
303-724-66061508485020
Nicholas Cost, MD
Urology · Urology, Pediatric Urology
13123 E. 16Th Avenue, The Children'S Hospital
Aurora, CO 80045
720-777-12341801090691
Brian Flynn, MD
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001063433514
Eric Gourley
20 stone procedures billed to Medicare
1411 S Potomac St Ste 210
Aurora, CO 80012
303-695-61061336463447
Allison Grant
12631 E 17Th Ave
Aurora, CO 80045
303-724-66061386275915
Kelly Harris, MD
Surgery · Urology, Pediatric Urology · Surgery
13123 E 16Th Ave
Aurora, CO 80045
720-777-12341851714471
Margaret Higgins, MD
Urology · Urology
15 stone procedures billed to Medicare
12605 E 16Th Ave
Aurora, CO 80045
303-724-27121811359250
Ty Higuchi, MD, PhD
Urology · Urology · Urology
12605 E 16Th Ave
Aurora, CO 80045
720-777-12341740400316
Janet Kukreja, MD
Urology · Urology
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001750605614
Julie Lacombe, MD
Obstetrics & Gynecology, Urogynecology and Reconstructive Pelvic Surgery · Urology, Urogynecology and Reconstructive Pelvic Surgery · Obstetrics & Gynecology, Urogynecology and Reconstructive Pelvic Surgery
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001225086424
Granville Lloyd, MD
Urology · Urology
1700 Wheeling St
Aurora, CO 80045
720-848-00001063527646
Paul Maroni, MD
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001235199688
Randall Meacham, MD
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001376637603
Jeffrey Morrison, MD
Urology · Urology
15 stone procedures billed to Medicare
13001 E 17Th Pl
Aurora, CO 80045
303-724-26801174056139
Janine Oliver, MD
Urology, Urogynecology and Reconstructive Pelvic Surgery · Urology, Urogynecology and Reconstructive Pelvic Surgery
12605 E 16Th Ave
Aurora, CO 80045
720-848-18001003137936
Thomas Pshak, MD
Urology · Student in an Organized Health Care Education/Training Program · Transplant Surgery
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001083857205
Kirk Redger, MD
Student in an Organized Health Care Education/Training Program · Urology
12605 E 16Th Ave
Aurora, CO 80045
720-848-00061548689052
Kyle Rove, MD
Urology · Urology, Pediatric Urology
13123 E 16Th Ave
Aurora, CO 80045
720-777-12341689816720
Noel Sankey, MD
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001821182155
Mark Sawyer, MD
Urology · Urology · Urology · Urology
12631 E 17Th Ave Ste C305, Uc Anschutz Medical Center, Division Of Urology
Aurora, CO 80045
720-331-66451952519308
Raymond Smith, MD
Urology · Student in an Organized Health Care Education/Training Program
13001 E 17Th Pl
Aurora, CO 80045
303-724-50001295541068
David Strauss, MD
Surgery · Urology · Urology
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001538652367
Helen Sun, MD
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001639635642
Dan Theodorescu, MD
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001336284249
Kerri Thurmon, MD, MPH
Urology · Urology · Urology · Urology
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001619102746
Duncan Wilcox, MD
13123 E 16Th Ave
Aurora, CO 80045
720-777-12341649238593
Daniel Wood, MD
Urology · Urology, Pediatric Urology
13123 E 16Th Ave
Aurora, CO 80045
720-777-12341558932384
Heiko Yang, MD/PhD
Urology · Urology
1635 Aurora Ct
Aurora, CO 80045
720-848-18001275995524
Kit Yuen, MD
Urology · Surgery · Urology
12605 E 16Th Ave
Aurora, CO 80045
720-848-00001518499185

Colorado Springs 33

ClinicianPractice addressPhoneNPI
James Atkinson, MD
Urology · General Practice · Urology
1625 Medical Center Pt
Colorado Springs, CO 80907
719-576-47441487844668
Gina Baaklini
Urology · General Practice · Student in an Organized Health Care Education/Training Program · Urology
1650 Cochrane Cir
Colorado Springs, CO 80913
719-526-70001912404567
Eric Biewenga, MD
Urology · Urology
20 stone procedures billed to Medicare
3843 Rio Vista Dr Ste 2300
Colorado Springs, CO 80917
719-365-37001154581965
Robert Biggers, MD
6071 E Woodmen Rd, Suite 300
Colorado Springs, CO 80923
719-531-70071457380669
Gary Bong, MD
11 stone procedures billed to Medicare
6071 E Woodmen Rd, Suite 300
Colorado Springs, CO 80923
719-531-70071093896144
Craig Carris, MD
1644 Medical Center Pt Ste 200
Colorado Springs, CO 80907
719-634-19941447258785
Elliot Cohn, MD
1644 Medical Center Pt, Suite 200
Colorado Springs, CO 80907
719-634-19941609874957
Alexandra Colvin, MD
Surgery · Urology
21 stone procedures billed to Medicare
6071 E Woodmen Rd Ste 300
Colorado Springs, CO 80923
719-531-70071326531807
Benjamin Coons, MD
2222 N Nevada Ave Ste 2025
Colorado Springs, CO 80907
303-733-88481720135692
Michael Crissey
1644 Medical Center Pt Ste 200
Colorado Springs, CO 80907
719-634-19941760480008
Gannon Curtis, MD
15 stone procedures billed to Medicare
175 S Union Blvd Ste 315
Colorado Springs, CO 80910
719-365-37001083119010
Jon Derksen, MD
1644 Medical Center Pt Ste 200
Colorado Springs, CO 80907
719-634-19941649254905
Patrick Faricy, MD
75 Printers Pkwy
Colorado Springs, CO 80910
719-634-19941063411726
Jeffrey Ferguson, MD
1644 Medical Center Pt Ste 200
Colorado Springs, CO 80907
719-634-19941417955675
Lawrence Gorab, MD
2610 Tenderfoot Hill St
Colorado Springs, CO 80906
719-576-47441972579639
Whitney Halgrimson, MD
Urology · Urology
175 S Union Blvd Ste 315
Colorado Springs, CO 80910
719-365-37001861759805
Scott Jennings, MD
1633 Medcial Center Point
Colorado Springs, CO 80907
719-576-47441841269420
Brett Jepson, MD
15 stone procedures billed to Medicare
1644 Medical Center Pt, Suite 200
Colorado Springs, CO 80907
719-634-19941972505220
Dakota Jordan, PA-C
Urology · Physician Assistant
175 S Union Blvd Ste 315
Colorado Springs, CO 80910
719-365-37001164092185
Simon Kim, MD
Urology · Urology · Urology · Urology
2222 N Nevada Ave Ste 2025
Colorado Springs, CO 80907
303-733-88481407972748
Michaela Krajmerova, DO
Surgery · Urology
12 stone procedures billed to Medicare
1644 Medical Center Pt Ste 200
Colorado Springs, CO 80907
719-634-19941245751189
Suzanne Lange, MD
Urology · Urology · Urology
3843 Rio Vista Dr Ste 2300
Colorado Springs, CO 80917
719-365-37001790216828
Thomas Lowrey, MD
17 stone procedures billed to Medicare
6071 E Woodmen Rd Ste 300
Colorado Springs, CO 80923
719-531-70071174013916
John Mancini, MD
Urology · Urology
22 stone procedures billed to Medicare
6071 E Woodmen Rd Ste 300
Colorado Springs, CO 80923
719-531-70071447455134
Nina Mikkilineni, MD
4125 Briargate Pkwy
Colorado Springs, CO 80920
303-724-27121770993511
Jeffrey Moody, MD
6071 E Woodmen Rd, Suite 300
Colorado Springs, CO 80923
719-531-70071629013628
Bruce Reimers, MD
3220 N Academy Blvd, #4
Colorado Springs, CO 80917
719-635-25031891781266
Dinesh Telang, MD
Urology · Urology · Urology
21 stone procedures billed to Medicare
175 S Union Blvd Ste 315
Colorado Springs, CO 80910
719-365-37001265498117
Kent Thayer, MD
75 Printers Pkwy
Colorado Springs, CO 80910
719-634-19941710985973
James Thomasch, MD
Urology · Urology
2222 N Nevada Ave Ste 2025
Colorado Springs, CO 80907
303-733-88481326195132
Nicholas Toepfer, MD
17 stone procedures billed to Medicare
1625 Medical Center Pt
Colorado Springs, CO 80907
719-576-47441467622761
Richard Walsh, MD
12 stone procedures billed to Medicare
6071 E Woodmen Rd, Suite 300
Colorado Springs, CO 80923
719-531-70071194741009
Molly Williams, MD
Urology · Urology · Urology · Urology
16 stone procedures billed to Medicare
175 S Union Blvd Ste 315
Colorado Springs, CO 80910
719-365-37001174784888

Lafayette 12

ClinicianPractice addressPhoneNPI
Samuel Antoine, MD
Student in an Organized Health Care Education/Training Program · Urology
280 Exempla Cir
Lafayette, CO 80026
303-338-45451659878353
Erin Carter, MD
Urology · Urology
300 Exempla Cir Ste 250
Lafayette, CO 80026
720-536-30111508492349
Hyosang Chiang, MD
Student in an Organized Health Care Education/Training Program · Urology
280 Exempla Cir
Lafayette, CO 80026
303-338-45451750775672
Julio Chong, MD
Urology · Urology
56 stone procedures billed to Medicare
300 Exempla Cir Ste 250
Lafayette, CO 80026
720-536-30111881012722
John Kang, MD
280 Exempla Cir
Lafayette, CO 80026
303-338-45451972630911
Roy Lipworth, MD
Urology · Urology · Urology · Surgery
280 Exempla Cir
Lafayette, CO 80026
303-338-45451043716327
Jonathan Masoudi, MD
280 Exempla Cir
Lafayette, CO 80026
303-338-45451083741094
Emilia Ripoll, MD
Urology · Urology
120 Old Laramie Trail East
Lafayette, CO 80026
303-444-08401851333520
Alexandra Rogers, MD
Urology · Urology
300 Exempla Cir
Lafayette, CO 80026
303-325-87031093954497
George Stark, MD
2594 Trailridge Dr E
Lafayette, CO 80026
303-449-77401689781783
Shunta Taylor
280 Exempla Cir
Lafayette, CO 80026
303-743-58551841409851
Nasim Zabihi, MD
280 Exempla Cir
Lafayette, CO 80026
303-861-34061164670832

Fort Collins 9

ClinicianPractice addressPhoneNPI
Andrew Bachman, MD
2315 E Harmony Rd Ste 140
Fort Collins, CO 80528
970-484-67001184156325
Stephen Brutscher, DO
2315 E Harmony Rd, Ste 140
Fort Collins, CO 80528
970-484-67001164479853
Randy Everett, MD
Urology · Urology · Urology · Urology
2315 E Harmony Rd, Ste 140
Fort Collins, CO 80528
970-484-67001285680306
Benjamin Girdler, MD
2315 E Harmony Rd, Suite 140
Fort Collins, CO 80528
970-484-67001275747727
Michael Lee, DO
2315 E Harmony Rd, Suite 140
Fort Collins, CO 80528
970-484-67001245270842
Bruce Lundak, MD
Urology · Urology
13 stone procedures billed to Medicare
2315 E Harmony Rd Ste 140
Fort Collins, CO 80528
970-484-67001699778787
Clifford Nemeth, md
2315 E Harmony Rd, Ste 140
Fort Collins, CO 80528
970-484-67001295848489
Timothy Soper, MD
12 stone procedures billed to Medicare
2315 E Harmony Rd, Suite 140
Fort Collins, CO 80528
970-484-67001285680538
Benjamin Wisner, MD
2315 E Harmony Rd, Ste 140
Fort Collins, CO 80528
970-484-67001396891982

Grand Junction 9

ClinicianPractice addressPhoneNPI
Michael Atwell, MD
2373 G Rd Ste 200
Grand Junction, CO 81505
970-243-30611467958264
Amir Beshai, MD
Specialist · Urology · Urology
2373 G Rd, Suite 200
Grand Junction, CO 81505
970-243-30611588611149
Mark Nishiya, MD
2373 G Rd, Suite 200
Grand Junction, CO 81505
970-243-30611760411995
Sydney Querfeld
Physician Assistant · Physician Assistant · Urology · Physician Assistant
2373 G Rd
Grand Junction, CO 81505
970-243-30611295296879
Zephaniah Quigley, FNP-C
Registered Nurse, Urology · Nurse Practitioner, Family
2373 G Rd Ste 200
Grand Junction, CO 81505
970-243-30611669095253
Caleb Stepan, MD
Urology · Urology
2373 G Rd, Suite 200
Grand Junction, CO 81505
970-243-30611023137940
Timothy Vanadurongvan, MD
2373 G Rd Ste 200
Grand Junction, CO 81505
970-243-09001508284506
Clifford Wanebo, MD
810 Mazatlan Dr
Grand Junction, CO 81506
970-243-89461225144173
Nicholas Westfall, MD
Student in an Organized Health Care Education/Training Program · Urology
2373 G Rd Ste 200
Grand Junction, CO 81505
970-243-30611538458575

Lone Tree 9

ClinicianPractice addressPhoneNPI
Jordan Alger, MD, MS
Urology · Student in an Organized Health Care Education/Training Program · Urology
10450 Park Meadows Dr Ste 202
Lone Tree, CO 80124
303-733-88481851786065
Elliot Dubowitch, MD
Urology · Student in an Organized Health Care Education/Training Program · Urology
10240 Park Meadows Dr
Lone Tree, CO 80124
303-338-45451790103257
Ramy Goueli, MD
10450 Park Meadows Dr Ste 202
Lone Tree, CO 80124
303-733-88481699118687
Jason Greenfield, MD
Urology · Urology
10535 Park Meadows Blvd Ste 102
Lone Tree, CO 80124
303-695-61061659385268
Suzanne Merrill, MD
Urology · Urology
10535 Park Meadows Blvd Ste 102
Lone Tree, CO 80124
303-695-61061114194792
Zachary Piotrowski, MD
10450 Park Meadows Dr Ste 202
Lone Tree, CO 80124
303-733-88481508187295
Ali Sarram, MD
Specialist · Urology
10535 Park Meadows Blvd Ste 102
Lone Tree, CO 80124
303-695-61061043213929
Benjamin Sherer, MD
Surgery · Urology · Urology
10240 Park Meadows Dr
Lone Tree, CO 80124
303-338-45451770879504
Meghann Wright, RN
10240 Park Meadows Dr
Lone Tree, CO 80124
303-338-45451619643731

Durango 8

ClinicianPractice addressPhoneNPI
Mark Forrest, MD
575 River Gate Lane, #209
Durango, CO 81301
970-259-04401265469340
Harry Kiracofe, MD
401 E 13Th St
Durango, CO 81301
970-259-97411689824351
Frank Mayer, MD
575 River Gate Lane, #209
Durango, CO 81301
970-259-04401205866795
James Mcbride, MD
1010 Three Springs Blvd Ste 270
Durango, CO 81301
970-764-38451891057923
Edward Pienkos, MD
Urology · Urology · Urology · Urology
1010 Three Springs Blvd Ste 270
Durango, CO 81301
970-764-38451356324669
Sejal Quayle, MD
Specialist · Urology
1800 E 3Rd Ave Unit 301
Durango, CO 81301
970-426-42221538156484
Steven Steinberg, MD
Specialist · Urology · Urology
1010 Three Springs Blvd Ste 270
Durango, CO 81301
970-764-38451225037062
Gregory Taylor, MD
Urology · Urology · Urology
15 stone procedures billed to Medicare
1010 Three Springs Blvd Ste 270
Durango, CO 81301
970-764-38451932113743

Greeley 8

ClinicianPractice addressPhoneNPI
Kevin Clay, MD
23 stone procedures billed to Medicare
5881 W 16Th St, Suite D
Greeley, CO 80634
970-353-15511467604637
Curtis Crylen, MD
5890 W 13Th Street, Suite 106
Greeley, CO 80634
970-378-10001881644532
Gary Eastes, MD
Urology · Specialist · Urology
1801 16Th St
Greeley, CO 80631
970-392-20261457338527
Phillip Kick, MD
Urology · Urology
49 stone procedures billed to Medicare
5881 W 16Th St
Greeley, CO 80634
970-353-15511801004197
Arlene Maurice, PA
Physician Assistant, Medical · Physician Assistant · Urology · Obstetrics & Gynecology
2001 70Th Ave Ste 300
Greeley, CO 80634
970-810-63531780829895
David Ritsema, MD
5890 W 13Th St, Suite 106
Greeley, CO 80634
970-378-10001750573283
Jason Warncke, MD
Urology · Urology
20 stone procedures billed to Medicare
6767 29Th St Fl 2
Greeley, CO 80634
970-652-24911073956942
James Wolach, MD
13 stone procedures billed to Medicare
5890 W 13Th St, Suite 106
Greeley, CO 80634
970-378-10001881673820

Boulder 7

ClinicianPractice addressPhoneNPI
Maxx Gallegos, MD
Urology · Urology · Urology · Urology
5495 Arapahoe Ave Ste 200
Boulder, CO 80303
512-446-94861689966145
John Kefer, MD PhD
4743 Arapahoe Ave, Suite 104
Boulder, CO 80303
303-444-90001174799837
Austin Livingston
4743 Arapahoe Ave Ste 104
Boulder, CO 80303
303-444-90001053930123
Gordon Matsuda, MD
3434 47Th St, Suite 101
Boulder, CO 80301
303-444-08401679551204
Larry Munch, MD
2750 Broadway St
Boulder, CO 80304
303-440-30931205836889
Tomy Perez, MD
Urology · Urology
15 stone procedures billed to Medicare
2750 Broadway St
Boulder, CO 80304
303-440-30001639598972
Stephen Siegel, M D
2750 Broadway St
Boulder, CO 80304
303-440-30931902860091

Littleton 7

ClinicianPractice addressPhoneNPI
Brad Bell, MD
15 stone procedures billed to Medicare
7720 S Broadway Ste 500
Littleton, CO 80122
303-733-88481275526659
Edward Eigner, MD
7720 S Broadway Ste 500
Littleton, CO 80122
303-733-88481952394470
James Fagelson, MD
7720 S Broadway Ste 500
Littleton, CO 80122
303-733-88481558354928
Daniel Mazur, MD
17 stone procedures billed to Medicare
7720 S Broadway Ste 500
Littleton, CO 80122
815-485-67821356636542
Mit Shah, MD
7720 S Broadway
Littleton, CO 80122
303-733-88481407412455
Jeffrey Snyder, MD
7720 S Broadway Ste 500
Littleton, CO 80122
303-733-88481386737328
Christina Strauss, PA
Urology · Physician Assistant, Surgical · Physician Assistant, Surgical · Physician Assistant
22 W Dry Creek Cir
Littleton, CO 80120
303-730-47001558817130

Westminster 7

ClinicianPractice addressPhoneNPI
Leonid Aksenov, MD
Student in an Organized Health Care Education/Training Program · Urology
500 W 144Th Ave Ste 220
Westminster, CO 80023
720-227-09771376106229
Hrishikesh Das, MD
500 W 144Th Ave Ste 220
Westminster, CO 80023
720-227-09771306469895
Michael Davenport, MD
500 W 144Th Ave Ste 220
Westminster, CO 80023
720-227-09771023374006
Michael Ferrandino, MD
Urology · Urology
500 W 144Th Ave Ste 220
Westminster, CO 80023
720-227-09771962611905
Elliott Freudenburg, MD
500 W 144Th Ave Ste 220
Westminster, CO 80023
720-227-09771063091718
Paulette Holley, MD
Urology · Urology
4960 W 107Th Loop
Westminster, CO 80031
303-466-33341598892531
Amanda Lokke, MD
Urology · Student in an Organized Health Care Education/Training Program · Family Medicine
14300 Orchard Pkwy
Westminster, CO 80023
303-430-55601750011292

Glenwood Springs 5

ClinicianPractice addressPhoneNPI
Scott Castle, MD
Urology · Urology · Urology
1906 Blake Ave
Glenwood Springs, CO 81601
970-928-08081063702538
Jeffrey Fegan, MD
1830 Blake Ave, #206
Glenwood Springs, CO 81601
970-928-08081982674594
Aashish Kabra, MD
1906 Blake Ave
Glenwood Springs, CO 81601
970-928-08081518226794
Jamie Lowe, MD
1830 Blake Ave, #206
Glenwood Springs, CO 81601
970-928-08081194795195
Brian Murphy, MD
1830 Blake Ave, #206
Glenwood Springs, CO 81601
970-928-08081174593172

Longmont 5

ClinicianPractice addressPhoneNPI
Mark Fisher, MD
Urology · Urology
26 stone procedures billed to Medicare
1925 Mountain View Ave
Longmont, CO 80501
720-718-83051356529028
Garrick Greear, MD
1760 E Ken Pratt Blvd Ste 401
Longmont, CO 80504
720-718-83051164873816
Troy Malcom, DO
Urology · Urology
1925 Mountain View Ave
Longmont, CO 80501
720-718-83051861610925
John Paddack, MD
12 stone procedures billed to Medicare
2030 Mountain View Ave Ste 420
Longmont, CO 80501
303-776-94001780819607
John Webster, MD
1760 E Ken Pratt Blvd Ste 401
Longmont, CO 80504
720-718-83051881608768

Loveland 5

ClinicianPractice addressPhoneNPI
Michael Eddy, MD
3520 E 15Th St, Suite 200
Loveland, CO 80538
970-669-91001386757508
Gary Goodman, MD
3520 E 15Th St, Suite 200
Loveland, CO 80538
970-669-91001972581841
Bryan Herzog, MD
2555 E 13Th St
Loveland, CO 80537
970-810-56751437618535
George Phillips, MD
2500 Rocky Mountain Ave Ste 2200
Loveland, CO 80538
970-669-91001285747857
Kurt Strom, MD
1813 Cheyenne Ave
Loveland, CO 80538
970-203-24751336395334

Source: CMS NPI Registry API v2.1 (public domain), retrieved August 18, 2026. Inclusion is not a recommendation and this page does not rate or rank clinicians. Registry records can be out of date — confirm details with the practice. Clinicians can claim or correct a listing at no cost.