John G. Fitz Gibbon, MD
Hospitalist Physician · Sacramento, CA
John G. Fitz Gibbon, MD is a hospitalist physician with a practice address in Sacramento, California, and NPI 1568540250, issued on Nov 1, 2006. Check the license (California G62703, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- John G. Fitz Gibbon
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- G62703 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2025 Morse Ave, Sacramento, CA 95825
- Phone
- (916) 973-5000
- Enumerated
- Nov 1, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 00G627030 CA
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 3,099 in California → Look up another NPI →
Also registered at 2025 Morse Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John G. Fitz Gibbon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G62703Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average hospitalist physician in 2024
37 Medicare Part D claims for 19 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
John G. Fitz Gibbon among 3,099 hospitalist physician records in California
John G. Fitz Gibbon, MD is one of 3,099 hospitalist physician records with a practice address in California. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 73% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileNo · 81% of these records are
- Record last updated2007 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in California
There are 3,099 hospitalist physician records in California.
All 3,099 in California → Every provider in Sacramento → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Ritu Bhatnagar, MDSacramento, CA 958251699853341
- Rizwana Chaudhry, MDSacramento, CA 958251104905249
- Gene Choi, MDSacramento, CA 958251629156336
- Melody Hsieh, MDSacramento, CA 958251861570541
- Phil Kang, MDSacramento, CA 958251932271749
- Huong Le, MDSacramento, CA 958251992883607
- Dharmendrakumar Patel, MDSacramento, CA 958251023196748
- Manish Patel, MDSacramento, CA 958251013096155
Common questions
What is John G. Fitz Gibbon, MD's NPI number?
John G. Fitz Gibbon, MD's National Provider Identifier (NPI) is 1568540250, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John G. Fitz Gibbon, MD located?
The NPPES record lists a practice address at 2025 Morse Ave, Sacramento, CA, 95825. Phone: (916) 973-5000. Providers update this record themselves, so call before visiting.
How can I verify John G. Fitz Gibbon, MD's license?
NPPES lists California license number G62703, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John G. Fitz Gibbon, MD prescribe under Medicare Part D?
In 2024, John G. Fitz Gibbon, MD had 37 Medicare Part D claims for 19 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.