PHYSICIAN ASSISTANT SPECIALISTS-CALIFORNIA INC
NPI 1245017185
Physician Assistant - Surgical in Rancho Santa Margarita, CA
About Physician Assistant Specialists-california Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PHYSICIAN ASSISTANT SPECIALISTS-CALIFORNIA INC (NPI 1245017185) is a healthcare organization registered as a surgical in Rancho Santa Margarita, California and active in the NPI registry since September 2023. The organization maintains 2 additional practice locations and lists Jeffrey Bulger, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Physician Assistant Specialists-california Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Physician Assistant Specialists-California Inc, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Physician Assistant Specialists-California Inc's NPI number?
The NPI number for Physician Assistant Specialists-California Inc is 1245017185. It was assigned to this organization in the NPPES registry on September 13, 2023.
Where is Physician Assistant Specialists-California Inc located?
Physician Assistant Specialists-California Inc is located at 22431 Antonio Pkwy # B160-613, Rancho Santa Margarita, CA 92688. The listed phone number is (855) 727-2251.
What is Physician Assistant Specialists-California Inc's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.
Is Physician Assistant Specialists-California Inc enrolled in Medicare?
Yes. Physician Assistant Specialists-California Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Physician Assistant Specialists-California Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Physician Assistant Specialists-California Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Physician Assistant Specialists-California Inc was last updated on October 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Physician Assistant Specialists-California Inc · NPI 1245017185
Surgical organization in Rancho Santa Margarita, California. Organization record, active in the CMS NPPES registry since September 13, 2023.
## Identity
- **NPI:** 1245017185 (Entity type: Organization)
- **Enumerated:** September 13, 2023
- **Primary specialty:** Physician Assistant - Surgical · taxonomy 363AS0400X
- **Organization subpart:** No
- **Authorized official:** Jeffrey Bulger, PRESIDENT
## Practice location
- **Address:** 22431 ANTONIO PKWY # B160-613, Rancho Santa Margarita, CA 92688-2804
- **Phone:** (855) 727-2251 · **Fax:** (855) 727-2251
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 3, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1245017185) · Data from the CMS NPPES public registry.