Adam Nicholas Cassella, DO
NPI 1386133999ActiveIndividual· Anesthesiology· Pontiac, MI
Anesthesiology (DO) in Pontiac, Michigan, trained at Marian University College of Osteopathic Medicine (class of 2018). Medicare paid $31,760 for services to 313 patients in 2024. Merck Sharp & Dohme LLC reported $26.81 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1386133999 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | May 9, 2018 |
| Last updated in NPPES | May 13, 2022 |
| Certified by provider | May 13, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 5101026681 | MI |
| Internal Medicine | 207R00000X | 5101023883 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | 5101023883 | MI |
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 - Anesthesiology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 313 |
|---|---|
| Services billed | 388 across 55 procedure codes |
| Paid by Medicare | $31,760 |
Education and affiliations
| Medical school | Marian University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Anesthesiology |
Medical group
- Anesthesia Medical Group, P.C.Nashville, TN · 437 clinicians
Hospital affiliation
- Tristar Centennial Medical CenterNashville, TN
Industry payments (Open Payments)
- 2025$26.81 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $26.81 | 1 |
What the 2025 payments were for
- Food and Beverage$26.81 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 65 anesthesiologists in Pontiac · All anesthesiologists in Michigan