Quick answers
- Where does Michael D. Pettersen see patients?
- Medicare's clinician data lists 3 practice locations, including Brentwood, TN, Denver, CO and Phoenix, AZ. Call before your visit to confirm the address.
- What is Michael D. Pettersen's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Pediatric Medicine.
- Does Michael D. Pettersen accept Medicare assignment?
- Medicare's clinician data says Michael D. Pettersen may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Michael D. Pettersen's NPI number?
- 1700824430. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Michael D. Pettersen is enrolled with Medicare (CMS data updated 2026-10-02).
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Tennessee →
Other cardiologists in Brentwood
Clinicians with the same Medicare primary specialty in Brentwood, TN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Mayo Medical School |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1700824430 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians