NPPES file of Aug 9, 2026

Hanlon Joe Fong, MD

Nephrology Physician · San Francisco, CA

Hanlon Joe Fong, MD is a nephrology physician with a practice address in San Francisco, California, and NPI 1184607970, issued on Nov 25, 2005. Check the license (California G32167, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184607970
Name
Hanlon Joe Fong
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
G32167 CA
Self-reported in NPPES; status is on the state search
Practice location
2000 Van Ness Ave, San Francisco, CA 94109
Phone
(415) 441-6120
Enumerated
Nov 25, 2005
Record last updated
Jan 11, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(415) 441-3858
Medicaid ID
OOG321670 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2000 Van Ness Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Michel Accad, M.D.Cardiovascular Disease Physician1649389768
  2. Harry Chin, DDSOrthodontics and Dentofacial Orthopedics Dentistry1275650004
  3. Lara Crotwell, M.S., CF-SLPSpeech-Language Pathologist1790424745
  4. Kim Dang, D.D.SGeneral Practice Dentistry1184637266
  5. Nicole Davis, PT, DPTPhysical Therapist1821530957
  6. Matthew Diamond, M.D., PH.D.Sports Medicine (Physical Medicine & Rehabilitation) Physician1912168139

Verify Hanlon Joe Fong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G32167
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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90% fewer Medicare Part D claims than the average nephrology physician in 2024

152 Medicare Part D claims for 14 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.

  1. Hanlon Fong152
  2. Specialty average1,465

Most prescribed

  1. Amlodipine Besylate18 claims
  2. Sevelamer Carbonate16 claims
  3. Carvedilol14 claims
  4. Furosemide13 claims
  5. Atorvastatin Calcium12 claims

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.

Hanlon Joe Fong among 1,468 nephrology physician records in California

Hanlon Joe Fong, MD is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileNo · 77% of these records are
  • Record last updated2013 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. Shiang-Cheng Kung, MDSan Francisco, CA 941091427017185
  2. J. David Malone, MDSan Francisco, CA 941091952404253
  3. Parul Patel, MDSan Francisco, CA 941091528262870
  4. Maria Samsonov, M.D., M.P.H.San Francisco, CA 941091598737025
  5. Chi ChuSan Francisco, CA 941101346651270
  6. Ilyas Iliya, MDSan Francisco, CA 941101336214634
  7. Pascale Khairallah, MDSan Francisco, CA 941101891100822
  8. Peter Linde, M.D.San Francisco, CA 941101134238637

Common questions

What is Hanlon Joe Fong, MD's NPI number?

Hanlon Joe Fong, MD's National Provider Identifier (NPI) is 1184607970, issued on Nov 25, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Hanlon Joe Fong, MD located?

The NPPES record lists a practice address at 2000 Van Ness Ave, San Francisco, CA, 94109. Phone: (415) 441-6120. Providers update this record themselves, so call before visiting.

How can I verify Hanlon Joe Fong, MD's license?

NPPES lists California license number G32167, 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 Hanlon Joe Fong, MD prescribe under Medicare Part D?

In 2024, Hanlon Joe Fong, MD had 152 Medicare Part D claims for 14 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.