Hollye R. Johnson, MD
NPI 1700815321ActiveIndividual· Internal Medicine, Nephrology· Jackson, MS
Internal Medicine, Nephrology (MD) in Jackson, Mississippi, trained at University of Mississippi School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $216,606 for 684 claims, against $134,519 paid for services in 2024. Nxstage Medical, Inc. reported $16.22 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1700815321 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 3, 2006 |
| Last updated in NPPES | Apr 27, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 15974 | MS |
| Internal Medicine | 207R00000X | 15974 | MS |
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 - Nephrology (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 270 |
|---|---|
| Services billed | 1,687 across 12 procedure codes |
| Paid by Medicare | $134,519 |
Part D prescriptions in 2024
| Prescriptions (claims) | 684 · 922 30-day fills |
|---|---|
| Patients | 100 |
| Total drug cost | $216,606 |
| Generic share | 66% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Diversified Renal Group LLCJackson, MS · 5 clinicians
Hospital affiliations
- Merit Health CentralJackson, MS
- Merit Health River OaksFlowood, MS
- Mississippi Baptist Medical CenterJackson, MS
- St Dominic-Jackson Memorial HospitalJackson, MS
Other facilities
- Davita Canton Renal CenterDialysis facility · Canton, MS
- Davita Jackson North at HomeDialysis facility · Jackson, MS
- Davita Jackson South DialysisDialysis facility · Jackson, MS
- Fmc - West Hinds CountyDialysis facility · Clinton, MS
- Fresenius Medical Care CantonDialysis facility · Canton, MS
Industry payments (Open Payments)
- 2025$16.22 · 1 payment from 1 company
- 2024$110.63 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Nxstage Medical, Inc. | $16.22 | 1 |
What the 2025 payments were for
- Food and Beverage$16.22 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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