CHARLES ALAN COOPER M.D.
NPI 1730303082
Ophthalmology in San Francisco, CA
About Charles Alan Cooper M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHARLES ALAN COOPER M.D. (NPI 1730303082) is an individual ophthalmology provider in San Francisco, California, licensed in California (G44847) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Charles Alan Cooper M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Charles Cooper reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fairfield, CA 94534
- Reassigned Medicare billing, California enrollment
- 3,056 clinicians in this Medicare group
Davis, CA 95616
- Reassigned Medicare billing, California enrollment
- 2,570 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Charles Cooper's NPI number?
The NPI number for Charles Cooper is 1730303082. It was assigned to this individual provider in the NPPES registry on April 11, 2007.
Where is Charles Cooper located?
Charles Cooper practices at 8 Landers St Unit 301, San Francisco, CA 94114. The listed phone number is (805) 341-4112.
What is Charles Cooper's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Charles Cooper enrolled in Medicare?
Yes. Charles Cooper is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Charles Cooper's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charles Cooper reassigns Medicare benefits to 2 organizations: Sutter Valley Medical Foundation (Fairfield, CA) and Regents Of The Univ Of Ca (Davis, CA). Each 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 Charles Cooper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Charles Cooper was last updated on November 15, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.