Specialty Directory
Gastroenterology in Asheville, NC
Federal CMS data for 18 gastroenterology providers practicing in Asheville, NC. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
18
Providers
Median industry payments
$2,408
18
Gastroenterology Providers
in Asheville, NC
$2,408
Median Industry Payments
per provider (2018–2024)
5,803
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 |
|---|---|---|---|---|---|---|
| O'CONNELL, BRENDON M.D. | 11,097 | — | Vedolizumab infusion (Entyvio) | $1,000 (2022-2024) | — | Very High |
| HEACOCK, MICHAEL M.D. | 9,131 | — | Vedolizumab infusion (Entyvio) | $4,276 (2018-2024) | — | Very High |
| HARLAN, WILLIAM M.D. | 8,852 | — | Vedolizumab infusion (Entyvio) | $3,735 (2018-2024) | — | Very High |
| PEREZ, RODNEY M.D. | 8,039 | — | Vedolizumab infusion (Entyvio) | $1,205 (2019-2024) | — | Very High |
| DUKOWICZ, ANDREW M.D. | 7,668 | — | Vedolizumab infusion (Entyvio) | $2,595 (2018-2024) | — | Very High |
| MAY, DAVID M.D. | 7,002 | — | Vedolizumab infusion (Entyvio) | $3,150 (2018-2024) | — | Very High |
| ZIVONY, ADAM M.D. | 6,552 | — | Vedolizumab infusion (Entyvio) | $166,927 (2018-2024) | — | Very High |
| SHRODE, CHARLES MD | 6,277 | — | Vedolizumab infusion (Entyvio) | $5,205 (2018-2024) | — | Very High |
| FISHER, JESSICA M.D. | 6,207 | — | Vedolizumab infusion (Entyvio) | $5,637 (2018-2024) | — | Very High |
| MEYER, ANGELA M.D. | 5,399 | — | Vedolizumab infusion (Entyvio) | $563 (2021-2024) | — | Very High |
| GARVIN, BRIAN MD | 5,223 | — | Vedolizumab infusion (Entyvio) | $93,071 (2018-2024) | — | Very High |
| ADKISSON, KENDRAL MD | 3,071 | — | Infliximab infusion (Remicade) | $2,734 (2018-2024) | — | Very High |
| CENDER, CRAIG M.D. | 1,356 | — | Chronic care management, additional 20 min/month | $1,633 (2018-2024) | — | Very High |
| WHITLOCK, TOM M.D. | 1,141 | — | Chronic care management, additional 20 min/month | $609 (2018-2024) | — | Very High |
| TIDERINGTON, EVAN M.D. | 961 | — | Chronic care management, additional 20 min/month | $2,221 (2019-2024) | — | Very High |
| WOOD, MATTHEW M.D. | 691 | — | Chronic care management, additional 20 min/month | $251 (2018-2024) | — | Very High |
| HOGAN, DANIEL D.O. | 204 | — | Chronic care management, additional 20 min/month | $1,107 (2019-2024) | — | Very High |
| JABEN, ISAAC MD | 188 | — | Chronic care management, additional 20 min/month | $1,329 (2021-2024) | — | Very High |
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.
Mixed Practice (11)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| O'CONNELL, BRENDON | 11,097 | $1,000 |
| HEACOCK, MICHAEL | 9,131 | $4,276 |
| HARLAN, WILLIAM | 8,852 | $3,735 |
| PEREZ, RODNEY | 8,039 | $1,205 |
| DUKOWICZ, ANDREW | 7,668 | $2,595 |
| MAY, DAVID | 7,002 | $3,150 |
| ZIVONY, ADAM | 6,552 | $166,927 |
| SHRODE, CHARLES | 6,277 | $5,205 |
| FISHER, JESSICA | 6,207 | $5,637 |
| GARVIN, BRIAN | 5,223 | $93,071 |
Clinical Cardiology (7)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| MEYER, ANGELA | 5,399 | $563 |
| CENDER, CRAIG | 1,356 | $1,633 |
| WHITLOCK, TOM | 1,141 | $609 |
| TIDERINGTON, EVAN | 961 | $2,221 |
| WOOD, MATTHEW | 691 | $251 |
| HOGAN, DANIEL | 204 | $1,107 |
| JABEN, ISAAC | 188 | $1,329 |