Quick answers
- Does Maria L. Thomassie accept Medicare assignment?
- Yes. Medicare's clinician data says Maria L. Thomassie 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.
- How many Medicare patients does Maria L. Thomassie see?
- In 2024, CMS data shows 157 Original Medicare patients and 3,470 services for Maria L. Thomassie. This counts Original Medicare only and measures volume, not quality.
- What is Maria L. Thomassie's NPI number?
- 1043617533. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Maria L. Thomassie, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 157 |
|---|---|
| Services billed to Medicare | 3,470 |
| Different services or procedures | 11 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)1,248 services
- Therapy procedure using manual technique, each 15 minutes (97140)1,012 services
- Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)836 services
- Therapy procedure using functional activities (97530)152 services
- Re-evaluation for physical therapy, typically 20 minutes (97164)77 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- Arthritis64%
- High blood pressure63%
- Osteoporosis24%
- Depression21%
- Anxiety21%
Practice locations
Addresses where Maria L. Thomassie is enrolled with Medicare (CMS data updated October 2, 2026).
- 1700 Park St, Suite 200Alameda, CA 94501 (510) 521‑5900
Group practices
Medicare enrollment lists Maria L. Thomassie as a member of this group (CMS data updated October 2, 2026).
- Rynz Corp15 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, California →
Other physical therapists in Alameda
Clinicians with the same Medicare primary specialty in Alameda, CA — not a recommendation.
Other clinicians in Rynz Corp
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| School | Louisiana State University School Of Medicine In New Orleans |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043617533 |
| 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
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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