Thomas Andrew Parker
NPI 1427511252ActiveIndividual· Internal Medicine· Ridgeland, MS
Internal Medicine in Ridgeland, Mississippi, trained at William Carey University College of Osteopathic Medicine (class of 2019). In 2024 Medicare paid $89,279 for 450 patients, and Part D covered 1,111 of their prescriptions, 86% of them generic.
Overview
| NPI | 1427511252 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 9, 2019 |
| Last updated in NPPES | Oct 11, 2026 |
| Certified by provider | Oct 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 28214 | MS |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (LA); Practitioner - Internal Medicine (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 450 |
|---|---|
| Services billed | 1,342 across 13 procedure codes |
| Paid by Medicare | $89,279 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,111 · 1,684 30-day fills |
|---|---|
| Patients | 265 |
| Total drug cost | $88,092 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | William Carey University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Internal Medicine |
Medical group
- Medical Foundation IncMeridian, MS · 212 clinicians
Hospital affiliations
- Ochsner Choctaw GeneralButler, AL
- Ochsner Laird HospitalUnion, MS
- Ochsner Rush HospitalMeridian, MS
- Ochsner Stennis Memorial HospitalDe Kalb, MS
- Ochsner Watkins HospitalQuitman, MS
Other facilities
- Accentcare Home Health of CarthageHome health agency · Carthage, MS
- Homecare Hospice South, LLC DBA Legacy Hospice of the SouthHospice · Hattiesburg, MS
- Legacy Hospice of the SouthHospice · Starkville, MS
- Ochsner Specialty HospitalLong-term care hospital · Meridian, MS
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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