AUSTIN GASTROENTEROLOGY PLLC
PAC 9739174954 Physician groupWho's billing in this group, plus the paid volume analytics · CY2024
Clinician makeup · CY2024Billed 40 of the group's 94 codes this year, across 2 states (CY2024).
The full analytics for this group
PremiumThe billed-volume rank, trajectory, and economics behind this group — computed on the same disclosed Medicare Part B data.
- Per-code payment breakdown & avg $/service — dollars behind the volume
- Beneficiary-episode volume — reach, not just service counts
- Office vs. facility setting mix — place-of-service code split
- National billed-volume rank — percentile, cohort & year disclosed
- Size-peer billed-volume benchmark — vs. groups of similar size
- Top-3 clinician share — how volume distributes
- 5-year volume trend — direction across the window
- Business mix — largest codes by payment
Rank and benchmark figures are billed-volume positions among peers, not measures of care. All figures attributed (single-group clinicians) and disclosed Medicare Part B fee-for-service.
Notify me at launch → Or see a live example group page →Provider volumes, all codes · CY2024
| NPI | Provider | Credentials | Type | City | St | Services (all codes) locked column |
|---|---|---|---|---|---|---|
| 1962455105 | Frank, Carl | M.D. | Gastroenterology | Georgetown | TX | premium |
| 1033194634 | Lubin, Craig | M.D. | Gastroenterology | Austin | TX | premium |
| 1114902228 | Ellis, Kenneth | M.D. | Gastroenterology | Austin | TX | premium |
| 1881679959 | Sperling, Richard | M.D. | Gastroenterology | Austin | TX | premium |
| 1124290416 | Srygley, Fletcher | MD | Gastroenterology | Austin | TX | premium |
| 1922083039 | Frachtman, Robert | M.D. | Gastroenterology | Austin | TX | premium |
| 1235114786 | Gagneja, Harish | MD | Gastroenterology | Austin | TX | premium |
| 1902250327 | Valadez, David | M.D. | Gastroenterology | Round Rock | TX | premium |
| 1154347870 | Havemann, Benjamin | M.D. | Gastroenterology | Austin | TX | premium |
| 1528324787 | Jangouk, Parastoo | M. D. | Gastroenterology | Round Rock | TX | premium |
| 1437321791 | Tsai, John | MD | Gastroenterology | Austin | TX | premium |
| 1205811296 | Ziebert, John | M.D. | Gastroenterology | Austin | TX | premium |
| 1568447670 | Hsu, Chia-Wen | M.D. | Gastroenterology | Austin | TX | premium |
| 1477651982 | Emmett, Daniel | M.D. | Gastroenterology | Austin | TX | premium |
| 1891113288 | Klapheke, Robert | Gastroenterology | Austin | TX | premium | |
| 1225268261 | Hafemeister, Adam | MD | Gastroenterology | Austin | TX | premium |
| 1104086628 | Thomas, Harry | MD | Gastroenterology | Austin | TX | premium |
| 1659717445 | Garapati, Karthik | M.D. | Gastroenterology | Austin | TX | premium |
| 1518158427 | Duddempudi, Sushil | MD | Gastroenterology | Round Rock | TX | premium |
| 1164407615 | Godell, Christopher | M.D. | Gastroenterology | Round Rock | TX | premium |
| 1023467198 | Luther, Sanjana | M.D. | Gastroenterology | Austin | TX | premium |
| 1558371559 | Pham, Binh | M.D. | Gastroenterology | Austin | TX | premium |
| 1144579699 | Reddy, Sheila | M.D. | Gastroenterology | Austin | TX | premium |
| 1881602621 | Poreddy, Vijayrama | MD | Gastroenterology | Round Rock | TX | premium |
| 1508150053 | Tau, Jianhua | M.D. | Gastroenterology | Austin | TX | premium |
| 1891008900 | Kumarappa, Venkata Sumana | M.D | Gastroenterology | Round Rock | TX | premium |
| 1932184512 | Alcocer, Angel | M.D. | Gastroenterology | Austin | TX | premium |
| 1093790537 | Kumar, Pradeep | M.D. | Gastroenterology | Austin | TX | premium |
| 1285920751 | Desai, Shiv | MD | Gastroenterology | Round Rock | TX | premium |
| 1174942791 | Kim, David | MD | Gastroenterology | Austin | TX | premium |
| 1801865142 | Long, Chad | M.D. | Gastroenterology | Round Rock | TX | premium |
| 1447679246 | Dalapathi, Vijay | M.D. | Gastroenterology | Round Rock | TX | premium |
| 1629498068 | Arastu, Sanaa | MD | Gastroenterology | Austin | TX | premium |
| 1376019513 | Hickenbottom, Tatiana | PA-C | Physician Assistant | Leander | TX | premium |
| 1750591616 | Duddempudi, Anupama | MD | Gastroenterology | Austin | TX | premium |
| 1821074543 | Herrera, Kara | P.A. | Physician Assistant | Round Rock | TX | premium |
| 1861735474 | Zhang, Cecelia | MD | Gastroenterology | Austin | TX | premium |
| 1518943224 | Zamora, Mikel | P.A. | Physician Assistant | Austin | TX | premium |
| 1326276874 | Wilson, Louise | FNP | Nurse Practitioner | Cedar Park | TX | premium |
| 1083257448 | Young, Kristen | Nurse Practitioner | Cedar Park | TX | premium | |
| 1417948530 | Johnson, Laura | P.A. | Physician Assistant | Dripping Springs | TX | premium |
| 1215254024 | Lyuboslavsky, Yulia | APN, ACNS-BC | Certified Clinical Nurse Specialist | Austin | TX | premium |
| 1215913991 | Seigle Kerr, Laura | Physician Assistant | Austin | TX | premium | |
| 1669756508 | Martinez, Marni | C.N.S. | Certified Clinical Nurse Specialist | Austin | TX | premium |
| 1588905277 | Cheng, Dorothy | RN | Nurse Practitioner | Round Rock | TX | premium |
| 1932561438 | Ferrante, Nicole | MD | Gastroenterology | Round Rock | TX | premium |
| 1811133762 | Srinivasan, Deepika | PA-C | Physician Assistant | Austin | TX | premium |
| 1134558034 | Kielhorn, Sara | MMS, PA-C | Physician Assistant | Temple | TX | premium |
| 1659662799 | Conley, Tara | NP-C | Nurse Practitioner | Round Rock | TX | premium |
| 1902516537 | Lear, Sarah | CNP | Nurse Practitioner | Round Rock | TX | premium |
| 1184123697 | Roehm, Katherine | PA-C | Physician Assistant | Round Rock | TX | premium |
| 1710962873 | Leakey, Erika | P.A. | Physician Assistant | Austin | TX | premium |
| 1962753947 | Dann, Britney | PA-C | Physician Assistant | Bee Caves | TX | premium |
| 1053981365 | Johnson, Marianne | Physician Assistant | Austin | TX | premium | |
| 1952994592 | Patel, Nishita | PA-C | Physician Assistant | Austin | TX | premium |
| 1578170791 | Manriquez, Theresa | PA-C | Physician Assistant | Austin | TX | premium |
| 1952386906 | Neighbors, Julie | P.A. | Physician Assistant | Georgetown | TX | premium |
| 1871998518 | Fleming, Nichole | PA | Physician Assistant | Austin | TX | premium |
| 1225527344 | Armstrong, Amber | AG ACNP-BC | Nurse Practitioner | Austin | TX | premium |
| 1720216823 | Borkowicz, Julia | PA-C | Physician Assistant | Round Rock | TX | premium |
| 1063065050 | Sauls, Melissa | MSN, APRN, FNP-C | Nurse Practitioner | Austin | TX | premium |
| 1013925429 | Burg, Erica | ACNP | Nurse Practitioner | Austin | TX | premium |
| 1154579357 | Reyna, Kellie | PA-C | Physician Assistant | Temple | TX | premium |
| 1275089708 | Bobrovnyk, Mariya | PA-C | Physician Assistant | Austin | TX | premium |
| 1740693670 | Drummond, Channing | ACNP-BC | Nurse Practitioner | Round Rock | TX | premium |
| 1215603477 | Barnes, Jessica | AGACNP-BC | Nurse Practitioner | Austin | TX | premium |
| 1467638528 | Langston, Jessica | P.A. | Physician Assistant | Round Rock | TX | premium |
| 1144849985 | Bach, Jesse | NP | Nurse Practitioner | Minneapolis | MN | premium |
| 1588037204 | Nguyen, Sheila | P.A.-C | Physician Assistant | Austin | TX | premium |
| 1063883874 | Beer, Rosimeire · member of 2 groups | APRN | Nurse Practitioner | Austin | TX | premium |
| 1013150663 | Bishop, Elizabeth · member of 2 groups | PA-C | Physician Assistant | Round Rock | TX | premium |
| 1801156088 | Dalton-Fitzgerald, Eimile · member of 2 groups | M.D. | Gastroenterology | Austin | TX | premium |
| 1619488053 | Kester, Andrew · member of 2 groups | Nurse Practitioner | Cedar Park | TX | premium |
Volumes are attributed to a group only for clinicians affiliated with exactly one group. Clinicians in several groups are listed ("member of N groups") but shown as "—" — their volume is not attributed to any single group. A "—" on a single-group clinician means CMS suppressed the figure (fewer than 11 beneficiaries), never zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average Medicare payment is the amount Medicare actually paid per service, weighted by service volume across office and facility settings. Where the roster is a single clinician, that clinician's service counts match the group's attributed volume shown on the ranked results, so they are shown here; the per-provider split across a larger roster is a premium feature. See Methods & Sources.