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WESTERN COMPREHENSIVE CARE CLINIC PC
NPI 1275319469
Internal Medicine in Corona, CA

Active since September 05, 2023
351 CORPORATE TERRACE CIR, CORONA, CA 92879(519) 443-5940(951) 443-5941 Get Directions Write a Review

NPPES record last updated: July 15, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 13, 2024, Sep 5, 2023 (2 updates tracked since 2023).

About Western Comprehensive Care Clinic Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WESTERN COMPREHENSIVE CARE CLINIC PC (NPI 1275319469) is a healthcare organization registered as an internal medicine in Corona, California and active in the NPI registry since September 2023. The organization lists Ramin Akhavan, President, as its authorized official.

NPPES Registry Identity

NPI1275319469
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameWESTERN COMPREHENSIVE CARE CLINIC PC
Location Address351 CORPORATE TERRACE CIRCorona, CA 92879-6028
Mailing Address92 AshdaleIrvine, CA 92620-7311 · (804) 306-9494
Phone(519) 443-5940
Fax(951) 443-5941
Organization SubpartNo
Authorized OfficialRamin AkhavanPresident · (804) 306-9494
Enumeration DateSeptember 5, 2023
Last NPPES UpdateJuly 15, 20252 updates tracked since enumeration
NPPES CertifiedJuly 15, 2025
✔ NPI 1275319469 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
351 CORPORATE TERRACE CIR, Corona, CA 92879
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Western Comprehensive Care Clinic Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

5

Medicare enrollment records show 5 clinicians reassign Medicare billing to Western Comprehensive Care Clinic PC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (5)

Ramin Akhavan, M.D.
Critical Care (Intensivists)
NPI 1093049942
351 CORPORATE TERRACE CIR
Corona, CA 92879
(951) 443-5940
✔ PECOS✔ Accepts MedicareSame address
Adam Payne, NURSE PRACTITIONER
Nurse Practitioner
NPI 1154847986
4100 CENTRAL AVE 201
Riverside, CA 92506
(951) 371-6600
✔ PECOS✔ Accepts Medicare9.2 mi
Lisa Nagle, FNP-BC
Nurse Practitioner
NPI 1336955053
92 ASHDALE
Irvine, CA 92620
(909) 702-9392
✔ PECOS17 mi
Ricardo Vega, M.D.
Pulmonary Disease
NPI 1982607750
27699 JEFFERSON AVE STE 204
Temecula, CA 92590
(951) 225-1116
✔ PECOS✔ Accepts Medicare33 mi
Ali Farrokh, M.D.
Pulmonary Disease
NPI 1164750170
555 MARIN ST STE 110
Thousand Oaks, CA 91360
(805) 496-0440
✔ PECOS✔ Accepts Medicare80 mi

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 Western Comprehensive Care Clinic PC's NPI number?

The NPI number for Western Comprehensive Care Clinic PC is 1275319469. It was assigned to this organization in the NPPES registry on September 5, 2023.

Where is Western Comprehensive Care Clinic PC located?

Western Comprehensive Care Clinic PC is located at 351 Corporate Terrace Cir, Corona, CA 92879. The listed phone number is (519) 443-5940.

What is Western Comprehensive Care Clinic PC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Western Comprehensive Care Clinic PC enrolled in Medicare?

Yes. Western Comprehensive Care Clinic PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Western Comprehensive Care Clinic PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians reassign their Medicare billing to Western Comprehensive Care Clinic PC, in Critical Care (Intensivists), Nurse Practitioner and Pulmonary Disease. 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. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Western Comprehensive Care Clinic PC was last updated on July 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.