Sanjay Sandhir, M.D.
NPI 1437124211ActiveIndividual· Internal Medicine, Gastroenterology· Dayton, OH
Internal Medicine, Gastroenterology (M.D.) in Dayton, Ohio, trained at West Virginia University School of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $252,517 for 1,349 claims, against $155,760 paid for services in 2024. Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $459.12 in all, mostly food and beverage.
Overview
| NPI | 1437124211 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 23, 2006 |
| Last updated in NPPES | Feb 9, 2026 |
| Certified by provider | Feb 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 35068679 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 445 |
|---|---|
| Services billed | 4,848 across 48 procedure codes |
| Paid by Medicare | $155,760 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,349 · 2,341 30-day fills |
|---|---|
| Patients | 490 |
| Total drug cost | $252,517 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | West Virginia University School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Gastroenterology |
Medical group
- Dayton Gastroenterology, LLCDayton, OH · 74 clinicians
Hospital affiliations
- Kettering Health DaytonDayton, OH
- Kettering Health Main CampusKettering, OH
- Kettering Health MiamisburgMiamisburg, OH
- Miami Valley HospitalDayton, OH
- Soin Medical CenterBeaver Creek, OH
Industry payments (Open Payments)
- 2025$459.12 · 7 payments from 3 companies
- 2024$217.70 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $188.72 | 5 |
| Madrigal Pharmaceuticals | $145.88 | 1 |
| Phathom Pharmaceuticals, Inc. | $124.52 | 1 |
What the 2025 payments were for
- Food and Beverage$459.12 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 gastroenterologists in Dayton · All gastroenterologists in Ohio