Mary Elisabeth Neal Anderson, MD
NPI 1386639136ActiveIndividual· Internal Medicine· Jackson, TN
Internal Medicine (MD) in Jackson, Tennessee, trained at University of Tennessee, Hsc, College of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $279,527 for 4,669 claims, against $101,961 paid for services in 2024.
Overview
| NPI | 1386639136 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 19, 2005 |
| Last updated in NPPES | Feb 28, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 28500 | TN |
| Pediatrics | 208000000X | 28500 | TN |
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 - Internal Medicine (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 5,046 across 114 procedure codes |
| Paid by Medicare | $101,961 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,669 · 9,820 30-day fills |
|---|---|
| Patients | 236 |
| Total drug cost | $279,527 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
Medical group
- Jackson Clinic PAJackson, TN · 165 clinicians
Hospital affiliation
- Jackson-Madison County General HospitalJackson, TN
Other facilities
- Medical Center Home Health LLCHome health agency · Jackson, TN
- Volunteer Home CareHome health agency · Humboldt, TN
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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All 83 internal medicine physicians in Jackson · All internal medicine physicians in Tennessee