John P. Peach, MD
NPI 1154339737ActiveIndividual· Internal Medicine· Nashville, TN
Internal Medicine (MD) in Nashville, Tennessee, trained at University of Louisville School of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $676,655 for 11,579 claims, against $127,148 paid for services in 2024.
Overview
| NPI | 1154339737 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 3, 2006 |
| Last updated in NPPES | Mar 30, 2022 |
| Certified by provider | Mar 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD27500 | TN |
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 | 478 |
|---|---|
| Services billed | 1,633 across 29 procedure codes |
| Paid by Medicare | $127,148 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,579 · 27,396 30-day fills |
|---|---|
| Patients | 841 |
| Total drug cost | $676,655 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Louisville School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Vanderbilt University Medical CenterNashville, TN · 3,567 clinicians
Hospital affiliations
- Ascension Saint Thomas HospitalNashville, TN
- Vanderbilt University Medical CenterNashville, TN
- Williamson Medical CenterFranklin, TN
Other facilities
- Adoration Home Health, LLCHome health agency · Madison, TN
- Enhabit Home HealthHome health agency · Winchester, TN
- Nhc Homecare MurfreesboroHome health agency · Murfreesboro, TN
- Vanderbilt Home Care ServicesHome health agency · Nashville, TN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 709 internal medicine physicians in Nashville · All internal medicine physicians in Tennessee