Jeffry Dwayne Bieber, MD
NPI 1831294891ActiveIndividual· Internal Medicine, Rheumatology· Knoxville, TN
Internal Medicine, Rheumatology (MD) with University Health System, Inc., practicing in Knoxville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $8,463,098 for 2,277 claims, against $28,889 paid for services in 2024. Amgen Inc. was the largest of 17 companies reporting payments in 2025, $1,925 in all, mostly food and beverage. Lists University Health System, Inc as a hospital affiliation.
Overview
| NPI | 1831294891 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 14, 2006 |
| Last updated in NPPES | Feb 11, 2026 |
| Certified by provider | Feb 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | MD0000035083 | TN |
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 - Rheumatology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 185 |
|---|---|
| Services billed | 376 across 13 procedure codes |
| Paid by Medicare | $28,889 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,277 · 3,638 30-day fills |
|---|---|
| Patients | 280 |
| Total drug cost | $8,463,098 |
| Generic share | 43% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Rheumatology |
| Secondary specialties | Internal Medicine |
Medical group
- University Health System, Inc.Knoxville, TN · 522 clinicians
Hospital affiliation
- University Health System, IncKnoxville, TN
Industry payments (Open Payments)
- 2025$1,925 · 108 payments from 17 companies
- 2024$2,099 · 123 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $507.42 | 31 |
| Abbvie Inc. | $289.39 | 22 |
| Janssen Biotech, Inc. | $226.32 | 9 |
| Astrazeneca Pharmaceuticals LP | $183.34 | 10 |
| Novartis Pharmaceuticals Corporation | $134.46 | 7 |
What the 2025 payments were for
- Food and Beverage$1,832 · 106 payments
- Education$93.16 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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