John Martin Lee Jr., MD
NPI 1205806155ActiveIndividual· Internal Medicine, Nephrology· Tupelo, MS
Internal Medicine, Nephrology (MD) in Tupelo, Mississippi, trained at University of Mississippi School of Medicine (class of 1984). Their prescriptions cost Medicare Part D more than their services did: $427,436 for 2,004 claims, against $246,741 paid for services in 2024. Fresenius USA Marketing, Inc. was the largest of 17 companies reporting payments in 2025, $1,277 in all, mostly food and beverage.
Overview
| NPI | 1205806155 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 24, 2006 |
| Last updated in NPPES | Jun 30, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 10710 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (AL); Practitioner - Nephrology (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 631 |
|---|---|
| Services billed | 4,796 across 27 procedure codes |
| Paid by Medicare | $246,741 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,004 · 4,049 30-day fills |
|---|---|
| Patients | 384 |
| Total drug cost | $427,436 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Nephrology |
Medical group
- Nephrology and Hypertension Associates LtdTupelo, MS · 19 clinicians
Hospital affiliations
- Clay County Medical CorporationWest Point, MS
- Greenwood Leflore HospitalGreenwood, MS
- North Mississippi Medical CenterTupelo, MS
- North Mississippi Medical Center-Gilmore AmoryAmory, MS
- Webster General Hospital/ Swing BedEupora, MS
Other facilities
- Fresenius Kidney Care TupeloDialysis facility · Tupelo, MS
- Rcg Aberdeen (Blue Bluff)Dialysis facility · Aberdeen, MS
- Tupelo Home TherapiesDialysis facility · Tupelo, MS
Industry payments (Open Payments)
- 2025$1,277 · 75 payments from 17 companies
- 2024$1,228 · 73 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius USA Marketing, Inc. | $271.97 | 15 |
| Otsuka America Pharmaceutical, Inc. | $160.06 | 7 |
| Astrazeneca Pharmaceuticals LP | $144.60 | 16 |
| Novartis Pharmaceuticals Corporation | $126.48 | 6 |
| Bayer Healthcare Pharmaceuticals Inc. | $115.35 | 6 |
What the 2025 payments were for
- Food and Beverage$1,256 · 73 payments
- Education$21.46 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Nephrology providers in Mississippi →