Quick answers
- Does David L. Lewis Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says David L. Lewis Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is David L. Lewis Jr.'s NPI number?
- 1548490709. 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 David L. Lewis Jr. is enrolled with Medicare (CMS data updated October 2, 2026).
- 25500 Meadowbrook Rd, Suite 110Novi, MI 48375 (248) 477‑2200
- 30055 Northwestern Hwy, Suite L 60Farmington Hills, MI 48334 (248) 265‑6555
- 3800 Centennial DrGrass Lake, MI 49240 (517) 701‑3100
Group practices
Medicare enrollment lists David L. Lewis Jr. as a member of these groups (CMS data updated October 2, 2026).
- Northwestern Services LLC49 clinicians in the group
- Novi Aas LLC34 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Novi
Clinicians with the same Medicare primary specialty in Novi, MI — not a recommendation.
Other clinicians in Northwestern Services LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Meharry Medical College School Of Medicine |
| Graduation year | 2006 (20 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548490709 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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