NPPES file of Aug 9, 2026

C Glenn Cooney, M.D.

Internal Medicine Physician · San Francisco, CA

C Glenn Cooney, M.D. is an internal medicine physician with a practice address in San Francisco, California, and NPI 1255332094, issued on Aug 2, 2005. Check the license (California G076882, 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
1255332094
Name
C Glenn Cooney
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
G076882 CA
Self-reported in NPPES; status is on the state search
Practice location
2186 Geary Blvd, San Francisco, CA 94115
Phone
(415) 346-7200
Enumerated
Aug 2, 2005
Record last updated
Jan 10, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(415) 346-7517
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 2186 Geary Blvd

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

  1. Cathleen Cabansag, MDGastroenterology Physician1275704744
  2. Richard Caplin, M.D.Internal Medicine Physician1568443455
  3. Clare Cattarin, N.P.Primary Care Nurse Practitioner1346533825
  4. Janelle Cheong, DDSDentist1427569433
  5. Dawn Cortland, MDInternal Medicine Physician1336299155
  6. Stephen Daane, MDPlastic Surgery Physician1376644955

Verify C Glenn Cooney in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G076882
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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59% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,302 Medicare Part D claims for 67 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 22 claims were for opioids.

  1. C Cooney1,302
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium75 claims
  2. Levothyroxine Sodium45 claims
  3. Olanzapine45 claims
  4. Pantoprazole Sodium45 claims
  5. Eliquis41 claims
  6. Amlodipine Besylate37 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.

C Glenn Cooney among 17,696 internal medicine physician records in California

C Glenn Cooney, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% 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, 95% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2014 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,318 internal medicine physician records list a practice address in San Francisco

They are 1,318 of the 38,143 NPPES records with a practice address in San Francisco, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Gary Arsham, M.D.San Francisco, CA 941151487646758
  2. Richard Caplin, M.D.San Francisco, CA 941151568443455
  3. Sarita Dubey, MDSan Francisco, CA 941151316905466
  4. Meredith Heller, M.D.San Francisco, CA 941151073562096
  5. Alan Leung, MDSan Francisco, CA 941151245222330
  6. Susan Nguyen, MDSan Francisco, CA 941151164470696
  7. Daniel Null, MDSan Francisco, CA 941151689638744
  8. Lauren Proctor, M.D.San Francisco, CA 941151811997901

Common questions

What is C Glenn Cooney, M.D.'s NPI number?

C Glenn Cooney, M.D.'s National Provider Identifier (NPI) is 1255332094, issued on Aug 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is C Glenn Cooney, M.D. located?

The NPPES record lists a practice address at 2186 Geary Blvd, San Francisco, CA, 94115. Phone: (415) 346-7200. Providers update this record themselves, so call before visiting.

How can I verify C Glenn Cooney, M.D.'s license?

NPPES lists California license number G076882, 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 C Glenn Cooney, M.D. prescribe under Medicare Part D?

In 2024, C Glenn Cooney, M.D. had 1,302 Medicare Part D claims for 67 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.