Specialty Directory
Gastroenterology in Austin, TX
Federal CMS data for 49 gastroenterology providers practicing in Austin, TX. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
49
Providers
Median industry payments
$3,340
49
Gastroenterology Providers
in Austin, TX
$3,340
Median Industry Payments
per provider (2018–2024)
507
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types; disclosure alone establishes neither wrongdoing nor legality.
Gastroenterology includes multiple subspecialties with different practice patterns.
Learn more →
Gastroenterology Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| ELLIS, KENNETH M.D. | 1,291 | — | Upper GI endoscopy with biopsy | $3,340 (2018-2024) | — | Very High |
| LUBIN, CRAIG M.D. | 1,278 | — | Colonoscopy with biopsy | $14,281 (2018-2024) | — | Very High |
| SPERLING, RICHARD M.D. | 1,270 | — | Colonoscopy with biopsy | $14,535 (2018-2024) | — | Very High |
| GAGNEJA, HARISH MD | 1,245 | — | Office visit, established patient (20-29 min) | $643,542 (2018-2024) | — | Very High |
| SRYGLEY, FLETCHER MD | 1,131 | — | Office visit, established patient (20-29 min) | $7,071 (2018-2024) | — | Very High |
| TAU, JIANHUA M.D. | 1,008 | — | Initial hospital admission, moderate complexity | $89,299 (2018-2024) | — | Very High |
| HAVEMANN, BENJAMIN M.D. | 967 | — | Colon polyp removal with endoscopic snare | $26,890 (2018-2024) | — | Very High |
| TSAI, JOHN MD | 964 | — | Office visit, established patient (20-29 min) | $13,344 (2018-2024) | — | Very High |
| FRACHTMAN, ROBERT M.D. | 951 | — | Colon polyp removal with endoscopic snare | $16,522 (2018-2024) | — | Very High |
| HSU, CHIA-WEN M.D. | 946 | — | Colon polyp removal with endoscopic snare | $28,153 (2018-2024) | — | Very High |
| EMMETT, DANIEL M.D. | 918 | — | Office visit, established patient (20-29 min) | $14,403 (2018-2024) | — | Very High |
| STASSEN, WILLIAM M.D. | 907 | — | Colonoscopy with biopsy | $12,890 (2018-2024) | — | Very High |
| ZIEBERT, JOHN M.D. | 903 | — | Office visit, established patient (20-29 min) | $14,809 (2018-2024) | — | Very High |
| MEHTA, RAJESH M.D. | 896 | — | Office visit, established patient (30-39 min) | $1,784 (2018-2024) | — | Very High |
| FRIEDMAN, ALICE MD | 863 | — | Office visit, established patient (30-39 min) | $6,878 (2018-2024) | — | Very High |
| KIM, DAVID MD | 801 | — | Initial hospital admission, moderate complexity | $3,484 (2020-2024) | — | Very High |
| BECKER, SCOTT M.D. | 795 | — | Office visit, established patient (20-29 min) | $34,376 (2018-2024) | — | Very High |
| LUTHER, SANJANA M.D. | 790 | — | Initial hospital admission, moderate complexity | $6,947 (2022-2024) | — | Very High |
| HAFEMEISTER, ADAM MD | 778 | — | Colonoscopy with biopsy | $6,753 (2018-2024) | — | Very High |
| PHAM, BINH M.D. | 692 | — | Office visit, established patient (20-29 min) | $24,429 (2018-2024) | — | Very High |
| THOMAS, HARRY MD | 691 | — | Colon polyp removal with endoscopic snare | $359,889 (2018-2024) | — | Very High |
| ALCOCER, ANGEL M.D. | 651 | — | Colon polyp removal with endoscopic snare | $3,870 (2018-2024) | — | Very High |
| REDDY, SHEILA M.D. | 608 | — | Office visit, established patient (20-29 min) | $8,825 (2018-2024) | — | Very High |
| KUMAR, PRADEEP M.D. | 581 | — | Office visit, established patient (20-29 min) | $93,491 (2018-2024) | — | Very High |
| TRIVEDI, HIRSH M.D. | 507 | — | Office visit, established patient (30-39 min) | $3,116 (2019-2024) | — | Very High |
| ARASTU, SANAA MD | 383 | — | Office visit, established patient (30-39 min) | $6,272 (2019-2024) | — | Very High |
| DALTON, EIMILE M.D. | 331 | — | Office visit, established patient (30-39 min) | $9,494 (2018-2024) | — | Very High |
| ZHANG, CECELIA MD | 324 | — | Colonoscopy with biopsy | $212 (2019-2024) | — | Very High |
| KUMBUM, KAVITHA M.D. | 232 | — | Office visit, established patient (30-39 min) | $1,131 (2018-2024) | — | Very High |
| WISE, JAMES M.D. | 210 | — | Upper GI endoscopy with biopsy | $101 (2024-2024) | — | Very High |
| REDDY, SRIDHAR M.D. | 196 | — | Office visit, established patient (30-39 min) | $1,372 (2018-2023) | — | Very High |
| PINNOCK, KERI LEE MD | 190 | — | New patient office visit (45-59 min) | $916 (2018-2024) | — | Very High |
| SPINDEL, ENRIQUE M.D. | 163 | — | New patient office visit (45-59 min) | $617 (2022-2024) | — | Very High |
| AL-ABBOODI, YASIR MD | 161 | — | New patient office visit (45-59 min) | $805 (2021-2024) | — | Very High |
| TZARTZEVA, KRISTINA | 64 | — | Office visit, established patient (30-39 min) | $0 | — | High |
| AGRAWAL, DEEPAK MD | 46 | — | Initial hospital admission, high complexity | $1,807 (2018-2024) | — | Very High |
| WISE, NATALIE MB BCH BAO | 38 | — | Office visit, established patient (30-39 min) | $0 | — | Moderate |
| YOUSEF, MOHAMMAD MD | 36 | — | Hospital follow-up visit, high complexity | $2,498 (2018-2024) | — | Very High |
| FEAGINS, LINDA MD | 28 | — | Office visit, established patient (30-39 min) | $725 (2018-2024) | — | Very High |
| ADAMS, FRANK D.O. | — | — | — | $96 (2018-2018) | — | Moderate |
| WILLEFORD, GEORGE M.D. | — | — | — | $2,226 (2018-2021) | — | High |
| DABAGHI, RASHAD M.D. | — | — | — | $2,821 (2018-2021) | — | Moderate |
| UTTS, STEPHEN M.D. | — | — | — | $102 (2018-2018) | — | Moderate |
| COX, CHARLES MD | — | — | — | $17 (2018-2018) | — | Moderate |
| BHATT, BANKIM M. D. | — | — | — | $171 (2019-2023) | — | High |
| SARAIYA, NEEMA MD | — | — | — | $425 (2019-2024) | — | High |
| MADI, MAHMOUD M.D. | — | — | — | $2,353 (2018-2024) | — | Moderate |
| RAYAPATI, DIVYA | — | — | — | $0 | — | Low |
| GHARAIBEH, EYAD MD | — | — | — | $617 (2022-2024) | — | Moderate |
Note: Gastroenterology encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Gastroenterology encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (33)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| ELLIS, KENNETH | 1,291 | $3,340 |
| LUBIN, CRAIG | 1,278 | $14,281 |
| SPERLING, RICHARD | 1,270 | $14,535 |
| GAGNEJA, HARISH | 1,245 | $643,542 |
| SRYGLEY, FLETCHER | 1,131 | $7,071 |
| HAVEMANN, BENJAMIN | 967 | $26,890 |
| TSAI, JOHN | 964 | $13,344 |
| FRACHTMAN, ROBERT | 951 | $16,522 |
| HSU, CHIA-WEN | 946 | $28,153 |
| EMMETT, DANIEL | 918 | $14,403 |
General Practice (10)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| ADAMS, FRANK | 0 | $96 |
| WILLEFORD, GEORGE | 0 | $2,226 |
| DABAGHI, RASHAD | 0 | $2,821 |
| UTTS, STEPHEN | 0 | $102 |
| COX, CHARLES | 0 | $17 |
| BHATT, BANKIM | 0 | $171 |
| SARAIYA, NEEMA | 0 | $425 |
| MADI, MAHMOUD | 0 | $2,353 |
| RAYAPATI, DIVYA | 0 | $0 |
| GHARAIBEH, EYAD | 0 | $617 |
Mixed Practice (6)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| TAU, JIANHUA | 1,008 | $89,299 |
| KIM, DAVID | 801 | $3,484 |
| LUTHER, SANJANA | 790 | $6,947 |
| ZHANG, CECELIA | 324 | $212 |
| AGRAWAL, DEEPAK | 46 | $1,807 |
| YOUSEF, MOHAMMAD | 36 | $2,498 |