JOHN G. FITZ GIBBON MD
NPI 1568540250
Hospitalist in Sacramento, CA
About John G. Fitz Gibbon Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN G. FITZ GIBBON MD (NPI 1568540250) is an individual hospitalist provider in Sacramento, California, licensed in California (G62703) and active in the NPI registry since November 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)
John G. Fitz Gibbon Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Fitz Gibbon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 20,078 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 95825 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
SACRAMENTO, CA 95825
SACRAMENTO, CA 95825
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 John Fitz Gibbon's NPI number?
The NPI number for John Fitz Gibbon is 1568540250. It was assigned to this individual provider in the NPPES registry on November 1, 2006.
Where is John Fitz Gibbon located?
John Fitz Gibbon practices at 2025 Morse Ave, Sacramento, CA 95825. The listed phone number is (916) 973-5000.
What is John Fitz Gibbon's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is John Fitz Gibbon enrolled in Medicare?
Yes. John Fitz Gibbon is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Fitz Gibbon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Fitz Gibbon reassigns Medicare benefits to Permanente Medical Group Inc (Stockton, 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 John Fitz Gibbon'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 John Fitz Gibbon was last updated on July 8, 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.