IRVINE URGENT CARE
NPI 1912947110
Internal Medicine in Irvine, CA
About Irvine Urgent Care NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IRVINE URGENT CARE (NPI 1912947110) is a healthcare organization registered as an internal medicine in Irvine, California and active in the NPI registry since June 2006. The organization holds a CLIA Waiver certificate valid through August 20, 2027 and lists Omid Vesal, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Other Identifiers 3
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)
Irvine Urgent Care is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Irvine Urgent Care, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.
Clinicians, nearest first (3)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 05D1080444
Irvine Urgent Care · Irvine, CAFrequently 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 Omid Vesal, MD, Medical Corporation's NPI number?
The NPI number for Omid Vesal, MD, Medical Corporation is 1912947110. It was assigned to this organization in the NPPES registry on June 7, 2006. The provider is doing business as Irvine Urgent Care.
Where is Omid Vesal, MD, Medical Corporation located?
Omid Vesal, MD, Medical Corporation is located at 2500 Alton Pkwy Suite 101, Irvine, CA 92606. The listed phone number is (949) 222-2722.
What is Omid Vesal, MD, Medical Corporation's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Omid Vesal, MD, Medical Corporation enrolled in Medicare?
Yes. Omid Vesal, MD, Medical Corporation is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Omid Vesal, MD, Medical Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Omid Vesal, MD, Medical Corporation, in Family Practice, General Practice and Internal Medicine. 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, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Omid Vesal, MD, Medical Corporation hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 05D1080444) is associated with this NPI, valid through August 20, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Omid Vesal, MD, Medical Corporation was last updated on February 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Irvine Urgent Care · NPI 1912947110
Internal Medicine organization in Irvine, California. Organization record, active in the CMS NPPES registry since June 7, 2006.
## Identity
- **NPI:** 1912947110 (Entity type: Organization)
- **Enumerated:** June 7, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Legal business name:** Omid Vesal, Md, Medical Corporation
- **Organization subpart:** No
- **Authorized official:** Omid Vesal, PRESIDENT
## Practice location
- **Address:** 2500 ALTON PKWY, SUITE 101, Irvine, CA 92606-5032
- **Phone:** (949) 222-2722 · **Fax:** (949) 222-9969
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Family Practice (1), General Practice (1), Internal Medicine (1); 2 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 26, 2021
- **Other identifiers:** Other ZZZ13101Z (CA); Medicaid 00A734590 (CA); Other C2814009 (CA)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1912947110) · Data from the CMS NPPES public registry.