Cheryl A. Fassler, M.D.
NPI 1508862939ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Nashville, TN
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) in Nashville, Tennessee, trained at Ohio State University College of Medicine (class of 1982). In 2024 Medicare paid $168,593 for 281 patients, and Part D covered 1,293 of their prescriptions, 40% of them generic. Ascensia Diabetes Care US Inc. was the largest of 5 companies reporting payments in 2024, $415.39 in all, mostly food and beverage.
Overview
| NPI | 1508862939 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 21, 2005 |
| Last updated in NPPES | Oct 23, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | MD17897 | 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 - Endocrinology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 281 |
|---|---|
| Services billed | 8,140 across 44 procedure codes |
| Paid by Medicare | $168,593 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,293 · 3,271 30-day fills |
|---|---|
| Patients | 255 |
| Total drug cost | $199,908 |
| Generic share | 40% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Saint Thomas Medical PartnersNashville, TN · 590 clinicians
Hospital affiliations
- Ascension Saint Thomas HospitalNashville, TN
- Saint Thomas Rutherford HospitalMurfreesboro, TN
Industry payments (Open Payments)
- 2024$415.39 · 14 payments from 5 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Ascensia Diabetes Care US Inc. | $142.62 | 1 |
| Novo Nordisk Inc | $119.93 | 5 |
| Amgen Inc. | $118.06 | 6 |
| Amneal Pharmaceuticals LLC | $19.16 | 1 |
| Abbvie Inc. | $15.62 | 1 |
What the 2024 payments were for
- Food and Beverage$415.39 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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