Mark Steven Rasnake, MD
NPI 1962464644ActiveIndividual· Internal Medicine, Infectious Disease· Knoxville, TN
Internal Medicine, Infectious Disease (MD) with Nchmd Inc, practicing in Knoxville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $173,159 for 206 claims, against $36,863 paid for services in 2024. Ferring Pharmaceuticals Inc. reported $19.89 in payments in 2024, mostly food and beverage. Lists Naples Community Hospital as a hospital affiliation.
Overview
| NPI | 1962464644 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 6, 2006 |
| Last updated in NPPES | Mar 27, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 34449 | TN |
| Internal Medicine | 207R00000X | 34449 | 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 - Infectious Disease (FL); Practitioner - Infectious Disease (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 171 |
|---|---|
| Services billed | 491 across 13 procedure codes |
| Paid by Medicare | $36,863 |
Part D prescriptions in 2024
| Prescriptions (claims) | 206 · 251 30-day fills |
|---|---|
| Patients | 51 |
| Total drug cost | $173,159 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Infectious Disease |
Medical group
- Nchmd IncNaples, FL · 510 clinicians
Hospital affiliation
- Naples Community HospitalNaples, FL
Industry payments (Open Payments)
- 2024$19.89 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Ferring Pharmaceuticals Inc. | $19.89 | 1 |
What the 2024 payments were for
- Food and Beverage$19.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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