Quick answers
- Does Jason Aguirre accept Medicare assignment?
- Yes. Medicare's clinician data says Jason Aguirre 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 Jason Aguirre see?
- In 2024, CMS data shows 410 Original Medicare patients and 5,348 services for Jason Aguirre. This counts Original Medicare only and measures volume, not quality.
- What is Jason Aguirre's NPI number?
- 1003200957. 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 Jason Aguirre, 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 | 410 |
|---|---|
| Services billed to Medicare | 5,348 |
| Different services or procedures | 15 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Removal of muscle and/or tissue, 20.0 sq cm or less (11043)926 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)887 services
- Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)861 services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)799 services
- Application of chemical to stop tissue regrowth in wound (17250)457 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 blood pressure75%
- High cholesterol75%
- Diabetes68%
- Depression64%
- Heart failure60%
- Arthritis58%
Practice locations
Addresses where Jason Aguirre is enrolled with Medicare (CMS data updated October 2, 2026).
- 25050 Peachland Ave, Suite 255Newhall, CA 91321 (714) 261‑5181
- 904 Mission StSouth Pasadena, CA 91030 (626) 799‑9571
Group practices
Medicare enrollment lists Jason Aguirre as a member of these groups (CMS data updated October 2, 2026).
- Skilled Facility Health Care Solutions Inc60 clinicians in the group
- Skilled Biologics Inc26 clinicians in the group
- JS Wound Care Inc3 clinicians in the group
Specialties
- General Surgeryprimary
- General Practicealso
Other general surgeons in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Other clinicians in Skilled Facility Health Care Solutions Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University |
| Graduation year | 2015 (11 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1003200957 |
| 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