Quick answers
- Which hospitals does Jason A. Pierce work at?
- Medicare's official clinician data lists Jason A. Pierce at 2 hospitals: Providence Mission Hospital and UCI Health-Orange. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jason A. Pierce see patients?
- Medicare's clinician data lists 3 practice locations, including Orange, CA, Laguna Beach, CA and San Clemente, CA. Call before your visit to confirm the address.
- What is Jason A. Pierce's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Jason A. Pierce accept Medicare assignment?
- Yes. Medicare's clinician data says Jason A. Pierce accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Jason A. Pierce?
- (714) 771-8171, as listed in official Medicare / NPI Registry data.
- What is Jason A. Pierce's NPI number?
- 1497252464. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jason A. Pierce works
Medicare's Facility Affiliation Data lists Jason A. Pierce at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Providence Mission HospitalMission Viejo, CA · Acute Care Hospital · CCN 050567
- UCI Health-OrangeOrange, CA · Acute Care Hospital · CCN 050348
Practice locations
Addresses where Jason A. Pierce is enrolled with Medicare (CMS data updated 2026-10-02).
- 1100 W Stewart Dr, St Joseph HospitalOrange, CA 92868 (714) 771‑8171
- 31872 Coast HwyLaguna Beach, CA 92651 (949) 499‑1311
- 395 W Avenida Vista Hermosa, Unit KSan Clemente, CA 92672 (918) 392‑1702
Group practices
Medicare enrollment lists Jason A. Pierce as a member of this group (CMS data updated 2026-10-02).
- Moran Rowen and Dorsey Inc37 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Orange
Clinicians with the same Medicare primary specialty in Orange, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497252464 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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