Specialty Directory
Gastroenterology in East Lansing, MI
Federal CMS data for 10 gastroenterology providers practicing in East Lansing, MI. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
10
Providers
Median industry payments
$4,067
10
Gastroenterology Providers
in East Lansing, MI
$4,067
Median Industry Payments
per provider (2018–2024)
424
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 |
|---|---|---|---|---|---|---|
| NEMAKAYALA, DIVYESH M.D. | 579 | — | Upper endoscopy (EGD) | $4,309 (2018-2024) | — | Very High |
| PLAEHN, SCOTT DO | 514 | — | Colon polyp removal with endoscopic snare | $6,424 (2018-2024) | — | Very High |
| ROSS, ALBERT MD | 470 | — | Colon polyp removal with endoscopic snare | $6,762 (2018-2024) | — | Very High |
| YUSUF, SIAKA MD | 464 | — | Upper GI endoscopy with biopsy | $1,006 (2018-2024) | — | Very High |
| JONES, DORIAN MD | 427 | — | Upper GI endoscopy with biopsy | $8,638 (2018-2024) | — | Very High |
| WALLING, JOHN DO | 422 | — | Colon polyp removal with endoscopic snare | $2,390 (2018-2024) | — | Very High |
| AHMAD, IFTIKER MD | 332 | — | Upper GI endoscopy with biopsy | $5,828 (2018-2024) | — | Very High |
| DIMAGNO, MATTHEW MD | 321 | — | Office visit, established patient (30-39 min) | $3,825 (2020-2022) | — | Very High |
| OLIVERI-LEPAIN, LISA DO | 239 | — | Colonoscopy with biopsy | $2,362 (2018-2024) | — | Very High |
| KERSCHEN, CATHERINE DO | 40 | — | Office visit, established patient (30-39 min) | $1,402 (2018-2024) | — | 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 (7)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| NEMAKAYALA, DIVYESH | 579 | $4,309 |
| PLAEHN, SCOTT | 514 | $6,424 |
| ROSS, ALBERT | 470 | $6,762 |
| YUSUF, SIAKA | 464 | $1,006 |
| JONES, DORIAN | 427 | $8,638 |
| WALLING, JOHN | 422 | $2,390 |
| AHMAD, IFTIKER | 332 | $5,828 |
Clinical Cardiology (3)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| DIMAGNO, MATTHEW | 321 | $3,825 |
| OLIVERI-LEPAIN, LISA | 239 | $2,362 |
| KERSCHEN, CATHERINE | 40 | $1,402 |