Quick answers
- Does Shadi Shamsi accept Medicare assignment?
- Yes. Medicare's clinician data says Shadi Shamsi 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 Shadi Shamsi see?
- In 2024, CMS data shows 11 Original Medicare patients and 27 services for Shadi Shamsi. This counts Original Medicare only and measures volume, not quality.
- What is Shadi Shamsi's NPI number?
- 1366277352. 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 Shadi Shamsi, 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 | 11 |
|---|---|
| Services billed to Medicare | 27 |
| Different services or procedures | 12 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Practice locations
Addresses where Shadi Shamsi is enrolled with Medicare (CMS data updated October 2, 2026).
- 10538 Mission Gorge Rd, Suite 100Santee, CA 92071 (619) 456‑0033
- 750 Otay Lakes Rd, Suite 272Chula Vista, CA 91910
- 760 Otay Lakes RdChula Vista, CA 91910 (619) 821‑2300
- 8260 Mira Mesa Blvd, Suite ASan Diego, CA 92126 (858) 900‑3550
- 8590 Rio San Diego Dr, Suite 111San Diego, CA 92108 (619) 736‑4600
Group practices
Medicare enrollment lists Shadi Shamsi as a member of this group (CMS data updated October 2, 2026).
- Somagen Healthcare Inc53 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Santee
Clinicians with the same Medicare primary specialty in Santee, CA — not a recommendation.
Other clinicians in Somagen Healthcare Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366277352 |
| 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