Jill M. Barry, MD
NPI 1285629238ActiveIndividual· Internal Medicine· Lansing, MI
Internal Medicine (MD) in Lansing, Michigan, trained at Michigan State University College of Human Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $892,468 for 9,519 claims, against $8,850 paid for services in 2024. Exact Sciences Corporation reported $17.76 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1285629238 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 15, 2005 |
| Last updated in NPPES | Oct 20, 2025 |
| Certified by provider | Oct 20, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301507790 | MI |
| Internal Medicine | 207R00000X | 35061601 | OH |
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); Practitioner - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 81 |
|---|---|
| Services billed | 148 across 19 procedure codes |
| Paid by Medicare | $8,850 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,519 · 21,060 30-day fills |
|---|---|
| Patients | 1,000 |
| Total drug cost | $892,468 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Michigan State University College of Human Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Internal Medicine |
Medical group
- Osh Mi Physicians Group, PCRaleigh, NC · 157 clinicians
Hospital affiliations
- Edward W Sparrow HospitalLansing, MI
- McLaren Greater LansingLansing, MI
Industry payments (Open Payments)
- 2024$17.76 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $17.76 | 1 |
What the 2024 payments were for
- Food and Beverage$17.76 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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