Michel Ghastine, M.D.
NPI 1417956475ActiveIndividual· Internal Medicine, Gastroenterology· Cincinnati, OH
Internal Medicine, Gastroenterology (M.D.) with Gcga Physicians Inc., practicing in Cincinnati, Ohio. Their prescriptions cost Medicare Part D more than their services did: $737,893 for 1,559 claims, against $153,761 paid for services in 2024. Abbvie Inc. was the largest of 18 companies reporting payments in 2025, $1,728 in all, mostly food and beverage. Lists Christ Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1417956475 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 20, 2005 |
| Last updated in NPPES | Apr 18, 2024 |
| Certified by provider | Apr 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 35080301 | 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 | 340 |
|---|---|
| Services billed | 6,424 across 59 procedure codes |
| Paid by Medicare | $153,761 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,559 · 2,641 30-day fills |
|---|---|
| Patients | 432 |
| Total drug cost | $737,893 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Gcga Physicians Inc.Lima, OH · 77 clinicians
Hospital affiliations
- Christ HospitalCincinnati, OH
- Good Samaritan HospitalCincinnati, OH
- Mercy Health - West HospitalCincinnati, OH
Industry payments (Open Payments)
- 2025$1,728 · 105 payments from 18 companies
- 2024$1,405 · 88 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $445.62 | 39 |
| Janssen Biotech, Inc. | $296.00 | 15 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $194.64 | 9 |
| Takeda Pharmaceuticals U.S.A., Inc. | $167.56 | 10 |
| Madrigal Pharmaceuticals | $102.05 | 4 |
What the 2025 payments were for
- Food and Beverage$1,728 · 105 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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