CHAPARRAL MEDICAL GROUP INC.
NPI 1316891567
General Practice in San Francisco, CA
About Chaparral Medical Group Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHAPARRAL MEDICAL GROUP INC. (NPI 1316891567) is a healthcare organization registered as a general practice in San Francisco, California and active in the NPI registry since February 2026. The organization lists Prasad A Jeereddi, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 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)
Chaparral Medical Group Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
99Medicare enrollment records show 99 clinicians reassign Medicare billing to Chaparral Medical Group Inc., which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 22
Nearest to this location (20)
See all 99Source: 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 Chaparral Medical Group Inc.'s NPI number?
The NPI number for Chaparral Medical Group Inc. is 1316891567. It was assigned to this organization in the NPPES registry on February 24, 2026.
Where is Chaparral Medical Group Inc. located?
Chaparral Medical Group Inc. is located at 832 Folsom St Ste 700, San Francisco, CA 94107. The listed phone number is (909) 398-1550.
What is Chaparral Medical Group Inc.'s specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Chaparral Medical Group Inc. enrolled in Medicare?
Yes. Chaparral Medical Group Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Chaparral Medical Group Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 99 clinicians in 22 Medicare specialties reassign their Medicare billing to Chaparral Medical Group 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 Internal Medicine (21), Nurse Practitioner (15) and Cardiovascular Disease (Cardiology) (9). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Chaparral Medical Group Inc. was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Chaparral Medical Group Inc. · NPI 1316891567
General Practice organization in San Francisco, California. Organization record, active in the CMS NPPES registry since February 24, 2026.
## Identity
- **NPI:** 1316891567 (Entity type: Organization)
- **Enumerated:** February 24, 2026
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **Organization subpart:** No
- **Authorized official:** Prasad Jeereddi, PRESIDENT
## Practice location
- **Address:** 832 FOLSOM ST STE 700, San Francisco, CA 94107-1142
- **Phone:** (909) 398-1550
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 99 clinicians in 22 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (21), Nurse Practitioner (15), Cardiovascular Disease (Cardiology) (9); [full list](https://npiprofile.com/npi/1316891567/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1316891567) · Data from the CMS NPPES public registry.