Peter Dunaway, MD
NPI 1811055221ActiveIndividual· Internal Medicine, Gastroenterology· Murfreesboro, TN
Internal Medicine, Gastroenterology (MD) in Murfreesboro, Tennessee, trained at University of Tennessee, Hsc, College of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $216,207 for 578 claims, against $61,100 paid for services in 2024. Micro-Tech Endoscopy USA, Inc. reported $22.85 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1811055221 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 5, 2006 |
| Last updated in NPPES | Jun 4, 2021 |
| Certified by provider | Jun 4, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 30700 | TN |
| Military Health Care Provider | 171000000X | MD0000030700 | 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 - Gastroenterology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 316 |
|---|---|
| Services billed | 642 across 45 procedure codes |
| Paid by Medicare | $61,100 |
Part D prescriptions in 2024
| Prescriptions (claims) | 578 · 986 30-day fills |
|---|---|
| Patients | 279 |
| Total drug cost | $216,207 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Gastroenterology |
Medical group
- Saint Thomas Medical PartnersNashville, TN · 590 clinicians
Hospital affiliations
- Saint Thomas Rutherford HospitalMurfreesboro, TN
- Vanderbilt Bedford HospitalShelbyville, TN
- Vanderbilt University Medical CenterNashville, TN
Industry payments (Open Payments)
- 2025$22.85 · 1 payment from 1 company
- 2024$15.17 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Micro-Tech Endoscopy USA, Inc. | $22.85 | 1 |
What the 2025 payments were for
- Food and Beverage$22.85 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Gastroenterology providers in Murfreesboro
- 1164001434
- 1497761373
- 1851787931
- 1376076794
- 1568406783
- 1386999431
- 1427046499
- 1740278712
- 1134135528
- 1457349425
- 1790929933
- 1497772198
All Internal Medicine, Gastroenterology providers in Tennessee →