Quick answers
- Does Harold J. Reiss accept Medicare assignment?
- Yes. Medicare's clinician data says Harold J. Reiss 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 Harold J. Reiss's NPI number?
- 1093776718. 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 Harold J. Reiss is enrolled with Medicare (CMS data updated October 2, 2026).
- 120 Monticello AveWilliamsburg, VA 23185 (757) 564‑3627
- 12997 Warwick BlvdNewport News, VA 23602 (757) 369‑9446
- 6567 George Washington Memorial HwyGloucester, VA 23061 (804) 824‑9962
Group practices
Medicare enrollment lists Harold J. Reiss as a member of this group (CMS data updated October 2, 2026).
- Michumi PLLC40 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Williamsburg
Clinicians with the same Medicare primary specialty in Williamsburg, VA — not a recommendation.
Other clinicians in Michumi PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093776718 |
| 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