Ralf C. Habermann, MD
NPI 1750394060ActiveIndividual· Internal Medicine, Geriatric Medicine· Nashville, TN
Internal Medicine, Geriatric Medicine (MD) with Vanderbilt University Medical Center, practicing in Nashville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $35,056 for 378 claims, against $5,190 paid for services in 2024. Lists Vanderbilt University Medical Center as a hospital affiliation.
Overview
| NPI | 1750394060 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 15, 2006 |
| Last updated in NPPES | Mar 7, 2023 |
| Certified by provider | Mar 31, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | MD27476 | 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 - Geriatric Medicine (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 23 |
|---|---|
| Services billed | 82 across 9 procedure codes |
| Paid by Medicare | $5,190 |
Part D prescriptions in 2024
| Prescriptions (claims) | 378 · 458 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $35,056 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Geriatric Medicine |
| Secondary specialties | Internal Medicine |
Medical group
- Vanderbilt University Medical CenterNashville, TN · 3,567 clinicians
Hospital affiliation
- Vanderbilt University Medical CenterNashville, TN
Other facilities
- Trevecca Center for Rehabilitation and Healing LLCNursing home · 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 29 geriatricians in Nashville · All geriatricians in Tennessee