CRAIG JOSEPH FONG MD
NPI 1811936305
Anesthesiology in San Francisco, CA
About Craig Joseph Fong Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CRAIG JOSEPH FONG MD (NPI 1811936305) is an individual anesthesiology provider in San Francisco, California, licensed in California (G64358) and active in the NPI registry since June 2006. 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)
Craig Joseph Fong Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Craig Fong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Burlingame, CA 94010
- Reassigned Medicare billing, California enrollment
- 115 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN FRANCISCO, CA 94118
SAN FRANCISCO, CA 94118
SAN FRANCISCO, CA 94118
SAN FRANCISCO, CA 94118
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 Craig Fong's NPI number?
The NPI number for Craig Fong is 1811936305. It was assigned to this individual provider in the NPPES registry on June 6, 2006.
Where is Craig Fong located?
Craig Fong practices at 3700 California St, San Francisco, CA 94118. The listed phone number is (415) 719-0000.
What is Craig Fong's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Craig Fong enrolled in Medicare?
Yes. Craig Fong is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Craig Fong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Craig Fong reassigns Medicare benefits to Anesthesia Care Associates Medical Group Inc (Burlingame, CA). The 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 Craig Fong'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 Craig Fong was last updated on July 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.