Mack W. Griffith, MD
NPI 1487658951ActiveIndividual· Anesthesiology· Dickson, TN
Anesthesiology (MD) in Dickson, Tennessee, trained at University of Tennessee, Hsc, College of Medicine (class of 1995). Medicare paid $24,998 for services to 231 patients in 2024. Merck Sharp & Dohme LLC reported $15.24 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1487658951 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 11, 2005 |
| Last updated in NPPES | Dec 31, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 31509 | TN |
| Specialist | 174400000X | 31509 | 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 - Anesthesiology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 231 |
|---|---|
| Services billed | 246 across 57 procedure codes |
| Paid by Medicare | $24,998 |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Anesthesiology |
Medical group
- Metrowest Anesthesia Associates LLCFramingham, MA · 22 clinicians
Hospital affiliation
- Metrowest Medical CenterFramingham, MA
Industry payments (Open Payments)
- 2025$15.24 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $15.24 | 1 |
What the 2025 payments were for
- Food and Beverage$15.24 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Anesthesiology providers in Dickson
- 1588996805
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