Quick answers
- Does Theresa Serrano accept Medicare assignment?
- Yes. Medicare's clinician data says Theresa Serrano 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 Theresa Serrano see?
- In 2024, CMS data shows 27 Original Medicare patients and 2,771 services for Theresa Serrano. This counts Original Medicare only and measures volume, not quality.
- What is Theresa Serrano's NPI number?
- 1538812508. 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 Theresa Serrano, 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 | 27 |
|---|---|
| Services billed to Medicare | 2,771 |
| Different services or procedures | 8 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Therapy procedure using manual technique, each 15 minutes (97140)863 services
- Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)660 services
- Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)456 services
- Therapy procedure using functional activities (97530)417 services
- Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care (G0283)307 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%
- High blood pressure70%
- Arthritis63%
- Osteoporosis44%
Practice locations
Addresses where Theresa Serrano is enrolled with Medicare (CMS data updated October 2, 2026).
- 28901 S Western Ave, Suite 103Rancho Palos Verdes, CA 90275 (310) 732‑0036
Group practices
Medicare enrollment lists Theresa Serrano as a member of this group (CMS data updated October 2, 2026).
- Patriot Physical Therapy Inc3 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, California →
Other physical therapists in Rancho Palos Verdes
Clinicians with the same Medicare primary specialty in Rancho Palos Verdes, CA — not a recommendation.
Other clinicians in Patriot Physical Therapy Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538812508 |
| 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