Marian C. Bryce, D.O.
NPI 1720001811ActiveIndividual· Internal Medicine, Geriatric Medicine· Knoxville, TN
Internal Medicine, Geriatric Medicine (D.O.) in Knoxville, Tennessee, trained at Des Moines University of Osteopathic Medicine and Health Sciences (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $725,666 for 10,550 claims, against $147,179 paid for services in 2024. Otsuka America Pharmaceutical, Inc. reported $28.41 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1720001811 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | Nov 9, 2020 |
| Certified by provider | Nov 9, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | 4095 | TN |
| Internal Medicine, Geriatric Medicine | 207RG0300X | OS010306L | PA |
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 | 669 |
|---|---|
| Services billed | 1,555 across 10 procedure codes |
| Paid by Medicare | $147,179 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,550 · 10,614 30-day fills |
|---|---|
| Patients | 620 |
| Total drug cost | $725,666 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Des Moines University of Osteopathic Medicine and Health Sciences |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Internal Medicine |
Medical groups
- Bh Services Southeast 1 PCBrownsville, TN · 97 clinicians
- Brownsville Medical Clinic, P.A.Brownsville, TN · 62 clinicians
Other facilities
- North Georgia Home Health Agency, An Amedysis CompHome health agency · Ringgold, GA
- Hospice of Chattanooga Holdings, LLCHospice · Chattanooga, TN
- Life Care Center of East RidgeNursing home · Chattanooga, TN
- Life Care Center of HixsonNursing home · Hixson, TN
- Life Care Center of Red BankNursing home · Chattanooga, TN
Industry payments (Open Payments)
- 2025$28.41 · 1 payment from 1 company
- 2024$14.90 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $28.41 | 1 |
What the 2025 payments were for
- Food and Beverage$28.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other geriatricians in Knoxville
- 1326079708