Obie M. McNair, M.D.
NPI 1851321384ActiveIndividual· Internal Medicine· Jackson, MS
Internal Medicine (M.D.) in Jackson, Mississippi, trained at Tufts University School of Medicine (class of 1981). Their prescriptions cost Medicare Part D more than their services did: $486,304 for 7,894 claims, against $472.03 paid for services in 2024. Modernatx, Inc. was the largest of 3 companies reporting payments in 2025, $2,841 in all, mostly consulting fees.
Overview
| NPI | 1851321384 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 3, 2006 |
| Last updated in NPPES | Jul 7, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 10538 | MS |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 10538 | MS |
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 (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 36 |
|---|---|
| Services billed | 62 across 4 procedure codes |
| Paid by Medicare | $472.03 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,894 · 13,785 30-day fills |
|---|---|
| Patients | 307 |
| Total drug cost | $486,304 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Internal Medicine |
Medical groups
- Central Mississippi Health Services, IncJackson, MS · 11 clinicians
- Mid-South Medical Management LLCPlano, TX · 2 clinicians
Hospital affiliations
- Merit Health CentralJackson, MS
- Mississippi Baptist Medical CenterJackson, MS
Other facilities
- Enhabit Home HealthHome health agency · Vicksburg, MS
- Mississippi Homecare of JacksonHome health agency · Jackson, MS
- Sta Home Health Agency of Jackson, Inc. DBA Accentcare Home Health of JacksonHome health agency · Clinton, MS
- Chadwick Community Care CenterNursing home · Jackson, MS
Industry payments (Open Payments)
- 2025$2,841 · 9 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Modernatx, Inc. | $2,688 | 1 |
| Glaxosmithkline, LLC. | $136.56 | 7 |
| Gilead Sciences, Inc. | $16.82 | 1 |
What the 2025 payments were for
- Consulting Fee$2,688 · 1 payment
- Food and Beverage$153.38 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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