SIERRA MEDICINE, INC.
NPI 1497420848
Clinic/Center - Primary Care in Fresno, CA
About Sierra Medicine, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIERRA MEDICINE, INC. (NPI 1497420848) is a healthcare organization registered as a primary care in Fresno, California and active in the NPI registry since August 2021. The organization lists Tong Vang, Office Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sierra Medicine, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Sierra Medicine, Inc., which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (4)
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 Sierra Medicine, Inc.'s NPI number?
The NPI number for Sierra Medicine, Inc. is 1497420848. It was assigned to this organization in the NPPES registry on August 9, 2021.
Where is Sierra Medicine, Inc. located?
Sierra Medicine, Inc. is located at 5100 N 6th St Ste 157, Fresno, CA 93710. The listed phone number is (559) 293-3155.
What is Sierra Medicine, Inc.'s specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.
Is Sierra Medicine, Inc. enrolled in Medicare?
Yes. Sierra Medicine, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Sierra Medicine, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to Sierra Medicine, 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. The largest specialties are Nurse Practitioner (3) and Family Practice (1). Of these, 3 practice 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 Sierra Medicine, Inc. was last updated on December 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Sierra Medicine, Inc. · NPI 1497420848
Primary Care organization in Fresno, California. Organization record, active in the CMS NPPES registry since August 9, 2021.
## Identity
- **NPI:** 1497420848 (Entity type: Organization)
- **Enumerated:** August 9, 2021
- **Primary specialty:** Clinic/Center - Primary Care · taxonomy 261QP2300X
- **Organization subpart:** No
- **Authorized official:** Tong Vang, OFFICE MANAGER
## Practice location
- **Address:** 5100 N 6TH ST STE 157, Fresno, CA 93710-7506
- **Phone:** (559) 293-3155 · **Fax:** (559) 293-3143
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (3), Family Practice (1); 3 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 2, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1497420848) · Data from the CMS NPPES public registry.