Joyce M. Yeghissian, DO
NPI 1639154388ActiveIndividual· Internal Medicine· Southfield, MI
Internal Medicine (DO) in Southfield, Michigan, trained at Michigan State University College of Osteopathic Medicine (class of 1985). Their prescriptions cost Medicare Part D more than their services did: $284,403 for 3,857 claims, against $74,381 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 17 companies reporting payments in 2025, $871.41 in all, mostly food and beverage.
Overview
| NPI | 1639154388 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Dec 14, 2005 |
| Last updated in NPPES | May 20, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | JY009250 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 203 |
|---|---|
| Services billed | 1,532 across 63 procedure codes |
| Paid by Medicare | $74,381 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,857 · 9,060 30-day fills |
|---|---|
| Patients | 371 |
| Total drug cost | $284,403 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Sciometrix LLCSouthfield, MI · 65 clinicians
- Franklin Medical Consultants PCSouthfield, MI · 7 clinicians
Hospital affiliations
- Beaumont Hospital - DearbornDearborn, MI
- Beaumont Hospital - Farmington HillsFarmington Hills, MI
- Beaumont Hospital Royal OakRoyal Oak, MI
- Beaumont Hospital, TroyTroy, MI
Industry payments (Open Payments)
- 2025$871.41 · 46 payments from 17 companies
- 2024$1,025 · 48 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $239.38 | 14 |
| Lilly USA, LLC | $91.97 | 6 |
| Novo Nordisk Inc | $79.37 | 4 |
| Abbvie Inc. | $58.04 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $57.73 | 3 |
What the 2025 payments were for
- Food and Beverage$871.41 · 46 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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