Find care / Arkansas

Urologists for kidney stones in Arkansas

All 104 licensed urologists practising in Arkansas, across 20 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.

Little Rock 26

ClinicianPractice addressPhoneNPI
Susan Barr, MD
Obstetrics & Gynecology, Urogynecology and Reconstructive Pelvic Surgery · Urology, Urogynecology and Reconstructive Pelvic Surgery · Obstetrics & Gynecology
5 Saint Vincent Cir Ste 300
Little Rock, AR 72205
501-552-88001891996823
Marcelo Bigarella, MD
4301 W Markham St # 540
Little Rock, AR 72205
501-686-56551790530129
Caleb Bozeman, MD
55 stone procedures billed to Medicare
1300 Centerview Dr
Little Rock, AR 72211
501-219-89001881669513
John Brizzolara, MD
8901 Carti Way
Little Rock, AR 72205
501-906-30001003881749
Stephen Canon, MD
Urology, Pediatric Urology · Urology, Pediatric Urology · Urology, Pediatric Urology
1 Childrens Way # 653
Little Rock, AR 72202
501-364-11001033277108
Kevin Claybrook, MD
35 stone procedures billed to Medicare
1300 Centerview Dr
Little Rock, AR 72211
501-219-89001578538229
David Coussens, MD
1300 Centerview Dr
Little Rock, AR 72211
501-219-89001538134283
Richard D'Anna, MD
1300 Centerview Dr
Little Rock, AR 72211
501-219-89001578538963
Rodney Davis, MD
Urology · Urology
4301 W Markham St # 783
Little Rock, AR 72205
501-686-80001245322957
Alex Finkbeiner, MD
4301 W Markham St # 783
Little Rock, AR 72205
501-686-80001114017787
Timothy Goodson, MD
11 stone procedures billed to Medicare
1300 Centerview Dr
Little Rock, AR 72211
501-219-89001578538252
Bradley Houston, MD
19 stone procedures billed to Medicare
10915 N Rodney Parham Rd Ste F
Little Rock, AR 72212
501-686-63241154855401
Gail Jones, MD
1300 Centerview Dr
Little Rock, AR 72211
501-219-89001467427146
Lauren Langford, MD
15 stone procedures billed to Medicare
1300 Centerview Dr
Little Rock, AR 72211
501-410-11051497073944
Brian Langford, MD
4301 W Markham St
Little Rock, AR 72205
501-686-84281245763325
Timothy Langford, MD
1300 Centerview Dr
Little Rock, AR 72211
501-219-89001902871627
Donald Mooney, MD
8901 Carti Way
Little Rock, AR 72205
501-906-30001275508897
John Moore, MD
67 stone procedures billed to Medicare
8901 Carti Way
Little Rock, AR 72205
501-906-30001669615225
Pat O'Donnell, MD
Urology · Urology
4301 W Markham St # 540
Little Rock, AR 72205
501-686-80001720074826
Ashay Patel, DO
Urology · Urology, Pediatric Urology
1 Childrens Way # 840
Little Rock, AR 72202
501-364-11001740496686
April Postlewait, APRN
4300 W 7Th St
Little Rock, AR 72205
501-257-10001922740927
John Redman, MD
4301 W Markham St # 783
Little Rock, AR 72205
501-686-80001841380417
Samantha Skinner, DO
8901 Carti Way
Little Rock, AR 72205
501-906-30001780263194
James Stallings, MD
1300 Centerview Dr
Little Rock, AR 72211
501-219-89001205801834
Ruthie Su, MD
Urology · Urology, Pediatric Urology · Urology, Pediatric Urology
1 Childrens Way
Little Rock, AR 72202
501-364-20901952544793
Ismael Zamilpa, MD
Urology, Pediatric Urology · Urology · Urology, Pediatric Urology
1 Childrens Way # 840
Little Rock, AR 72202
501-364-11001891718060

Hot Springs 10

ClinicianPractice addressPhoneNPI
Robert Aspell, MD
1662 Higdon Ferry Rd, Ste 140
Hot Springs, AR 71913
501-623-81101508867029
James Burton, MD
1 Mercy Ln, Ste 201
Hot Springs, AR 71913
501-321-22291063413573
Barre Finan, MD
1662 Higdon Ferry Rd, Suite 140
Hot Springs, AR 71913
501-623-81101811962582
Seth Hollenbach, MD
51 stone procedures billed to Medicare
1662 Higdon Ferry Rd, Suite 140
Hot Springs, AR 71913
501-525-45551437343845
Robert Lassonde, MD
205 Purple Martin Ln
Hot Springs, AR 71913
501-525-10821801091244
Nathan Littlejohn, MD
57 stone procedures billed to Medicare
1 Mercy Ln Ste 200A
Hot Springs, AR 71913
501-525-45551215370861
William Telle, MD
Urology · Urology
1662 Higdon Ferry Rd., Ste 140
Hot Springs, AR 71913
501-623-81101942267984
Renee Warford, MD
38 stone procedures billed to Medicare
1 Mercy Ln Ste 200A
Hot Springs, AR 71913
501-525-45551730575432
Philip Woodward, MD
Urology · Urology
1662 Higdon Ferry Rd, Suite 140
Hot Springs, AR 71913
501-623-81101336123363
Charles Wright, MD
1 Mercy Ln Ste 200A
Hot Springs, AR 71913
501-525-45551184609729

Rogers 10

ClinicianPractice addressPhoneNPI
Orlando Aguilar-Guzman, MD
16 stone procedures billed to Medicare
2100 S 54Th St
Rogers, AR 72758
479-271-70771093732646
Jeffrey Alliston, MD
11 stone procedures billed to Medicare
3333 S Pinnacle Hills Pkwy Ste 300A
Rogers, AR 72758
479-271-70771811382906
William Brockway, MD
Urology · Urology · Urology
3333 S Pinnacle Hills Pkwy Ste 300A
Rogers, AR 72758
479-271-70771346703832
Paul Bumpers, MD
2100 S 54Th St
Rogers, AR 72758
479-271-70771922065333
Christopher Campbell, MD
32 stone procedures billed to Medicare
2710 S Rife Medical Ln
Rogers, AR 72758
913-707-74081689037186
Mark Hewett, MD
2100 S 54Th St
Rogers, AR 72758
479-271-70771497810139
Matthew Kincade, MD
Urology · Urology
16 stone procedures billed to Medicare
3333 S Pinnacle Hills Pkwy Ste 300A
Rogers, AR 72758
479-271-70771396963658
Michael Shulman, MD
1019 W Cypress St
Rogers, AR 72756
479-636-65511093763914
Jan Turley, MD
#2 Halsted Cr
Rogers, AR 72756
479-636-96691013990746
Robert Zimmerman, MD, PhD
17 stone procedures billed to Medicare
200 S 20Th St, Suite C
Rogers, AR 72758
479-636-96691669420931

Fayetteville 7

ClinicianPractice addressPhoneNPI
William Fairchild, MD
1100 N College Ave
Fayetteville, AR 72703
479-443-43011023024114
Robert Grand, MD
Surgery · Urology
25 stone procedures billed to Medicare
3 E. Appleby Rd, Suite 201
Fayetteville, AR 72703
479-404-11001831577873
Charles Jackson, MD
19 stone procedures billed to Medicare
3 E Appleby Rd Ste 201
Fayetteville, AR 72703
479-404-11001255659082
Nirmal Kilambi, MD
1300 E Zion Rd
Fayetteville, AR 72703
479-521-89801861476897
Richard Mcwhorter, MD
Urology · Urology
2 East Appleby Rd., Suite 201
Fayetteville, AR 72703
479-404-11001003873050
Issam Shalhoub, MD
1100 N College Ave
Fayetteville, AR 72703
479-443-43011366511693
Michael Wilson, MD
1300 E Zion Rd
Fayetteville, AR 72703
479-521-89801417914813

Jonesboro 7

ClinicianPractice addressPhoneNPI
John Allen, MD
Urology · Urology
14 stone procedures billed to Medicare
4802E Johnson Ave
Jonesboro, AR 72401
870-936-80001568505543
Rudolph Bowens, MD
Urology · Urology
40 stone procedures billed to Medicare
303 E Matthews Ave Ste 100
Jonesboro, AR 72401
870-207-29261487972527
Emily Jacobs, MD
42 stone procedures billed to Medicare
303 E Matthews Ave, Suite 100
Jonesboro, AR 72401
870-207-29261558673889
Joseph Kueter, MD
25 stone procedures billed to Medicare
303 E Matthews Ave, Suite 200
Jonesboro, AR 72401
870-932-29261053383174
Ladd Scriber, MD
303 E Matthews Ave, Suite 200
Jonesboro, AR 72401
870-932-29261467424580
Michael Suminski, MD
Urology · Urology
4802E Johnson Ave
Jonesboro, AR 72401
870-936-80001578606109
Enoch Williams, MD
3817 S Culberhouse Rd
Jonesboro, AR 72404
870-935-48861437348745

Fort Smith 6

ClinicianPractice addressPhoneNPI
Sinclair Armstrong, MD
7001 Rogers Ave
Fort Smith, AR 72903
479-452-20771861435752
Kyle Basham, MD
45 stone procedures billed to Medicare
6801 Rogers Ave Ste 202
Fort Smith, AR 72903
479-573-39471043573355
Ronald Knobloch, MD
6801 Rogers Ave Ste 412
Fort Smith, AR 72903
479-573-39471962454710
John Lange, MD
5500 Ellsworth Rd.
Fort Smith, AR 72903
479-242-24111154382802
John Terrell, MD
60 stone procedures billed to Medicare
6801 Rogers Ave Ste 202
Fort Smith, AR 72903
479-573-39471528262318
Gerald Wahman, MD
5500 Ellsworth Rd.
Fort Smith, AR 72903
479-242-24111619929346

Pine Bluff 6

ClinicianPractice addressPhoneNPI
Nathan Green, MD
15 stone procedures billed to Medicare
1601 W 40Th Ave Ste 301C
Pine Bluff, AR 71603
870-541-60601457858508
Jordan Hanberry, MD
Urology · Student in an Organized Health Care Education/Training Program
21 stone procedures billed to Medicare
1601 W 40Th Ave Ste 301C
Pine Bluff, AR 71603
870-541-60601447756374
David Jacks, MD
4303 S Mulberry St
Pine Bluff, AR 71603
870-535-42211093735110
Dennis Jacks, MD
1609 W 40Th Ave, Ste 301
Pine Bluff, AR 71603
870-536-51621013909316
David Lupo, MD
1609 W 40Th Ave, Ste 301
Pine Bluff, AR 71603
870-536-51621245222553
Nickolas Scherzer, MD
Student in an Organized Health Care Education/Training Program · Urology
1601 W 40Th Ave Ste 301C
Pine Bluff, AR 71603
870-541-60601790247542

Springdale 5

ClinicianPractice addressPhoneNPI
Diana Braziel, PA-C
Urology · Physician Assistant
3901 Parkway Cir
Springdale, AR 72762
479-587-17001225297260
Chad Brekelbaum, MD
5401 Willow Creek Dr
Springdale, AR 72762
479-521-89801730145954
Michael Childs, MD
Urology · Urology
18 stone procedures billed to Medicare
3901 Parkway Cir Ste 100
Springdale, AR 72762
479-587-17001568669448
Braedon Collins, MD
Urology · Urology
5401 Willow Creek Dr
Springdale, AR 72762
479-521-89801356725055
Mark Pickhardt, MD
14 stone procedures billed to Medicare
3901 Parkway Cir
Springdale, AR 72762
479-587-17001295122315

Batesville 4

ClinicianPractice addressPhoneNPI
Hunter Brown, MD
25 stone procedures billed to Medicare
501 Virginia Dr, Suite A
Batesville, AR 72501
870-698-18461831168913
Robert Emery, MD
48 stone procedures billed to Medicare
501 Virginia Dr, Ste A
Batesville, AR 72501
870-698-18461619945714
Thomas Soehner, MD
Student in an Organized Health Care Education/Training Program · Urology
501 Virginia Dr Ste A
Batesville, AR 72501
870-698-18461871122507
Joel Ubeda, MD
501 Virginia Dr Ste A
Batesville, AR 72501
870-698-18461891257556

Conway 4

ClinicianPractice addressPhoneNPI
James France, MD
495 Hogan Lane, Suite 2
Conway, AR 72034
501-327-58501144229477
Robbie Hurtt, MD
60 stone procedures billed to Medicare
495 Hogan Ln Ste 2
Conway, AR 72034
501-327-58501386908762
Jeffrey Marotte, MD
90 stone procedures billed to Medicare
495 Hogan Lane, Suite 2
Conway, AR 72034
501-327-58501942276316
David Shirley, MD
495 Hogan Lane, Suite 2
Conway, AR 72034
501-327-58501770582041

North Little Rock 4

ClinicianPractice addressPhoneNPI
Edwin Diaz, MD
43 stone procedures billed to Medicare
3401 Springhill Dr, Suite345
North Little Rock, AR 72117
501-945-21211275508939
Gerald Heulitt, MD
22 stone procedures billed to Medicare
4200 Stockton Dr
North Little Rock, AR 72117
501-219-89001366739971
Ronald Kuhn, MD
22 stone procedures billed to Medicare
3320 Springhill Dr
North Little Rock, AR 72117
501-906-30001891760583
Peyton Rice, MD
3401 Springhill Dr, Suite 240
North Little Rock, AR 72117
501-753-45931386825354

Mountain Home 3

ClinicianPractice addressPhoneNPI
Austin Barber, MD
Urology · Urology · Urology
33 stone procedures billed to Medicare
140 Highway 201 N
Mountain Home, AR 72653
870-232-52151912142787
Daniel Decker, MD
22 stone procedures billed to Medicare
140 Highway 201 N
Mountain Home, AR 72653
870-232-52151205039807
Jason Lindsay, MD
35 stone procedures billed to Medicare
15 Green Valley Dr
Mountain Home, AR 72653
870-701-04901740356153

Russellville 3

ClinicianPractice addressPhoneNPI
Robert Bell, MD
2301 W Main St
Russellville, AR 72801
479-968-33231780628321
Charles Brown, MD
2501 West Main Street
Russellville, AR 72801
479-968-87651437246147
Kenneth Meacham, MD
101 Skyline Dr
Russellville, AR 72801
479-498-65831407801707

Harrison 2

ClinicianPractice addressPhoneNPI
Max Ferguson, MD
715 W Sherman Ave, Suite A
Harrison, AR 72601
870-741-23171356432702
Scott Ferguson, MD
16 stone procedures billed to Medicare
715 W Sherman Ave, Suite A
Harrison, AR 72601
870-741-23171053491811

Searcy 2

ClinicianPractice addressPhoneNPI
Dongyeon Han, MD
Urology · Urology
2900 Hawkins Dr
Searcy, AR 72143
501-278-28001134236276
William Robertson, MD
2900 Hawkins Dr
Searcy, AR 72143
501-278-28081548225055

Blytheville 1

ClinicianPractice addressPhoneNPI
Brian Niles, MD
Urology · Urology
609 Fulton St
Blytheville, AR 72315
870-763-08551538498472

Cammack Village 1

ClinicianPractice addressPhoneNPI
A Hall, MD
12 Sunset Dr
Cammack Village, AR 72207
501-664-21851720149974

Mena 1

ClinicianPractice addressPhoneNPI
Alina Mielnick, MD
601 Bd Hwy 71 N
Mena, AR 71953
479-394-18611093886822

Paragould 1

ClinicianPractice addressPhoneNPI
George Munday, MD
Urology · Urology
4000 Linwood Drive, Suite G
Paragould, AR 72450
870-239-82681235108432

Sherwood 1

ClinicianPractice addressPhoneNPI
J Sulieman, MD
2215 Wildwood, Ste 203
Sherwood, AR 72120
501-690-49481942300041

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.