NPPES file of Aug 9, 2026

Ronald J. Braun, M.D.

Anesthesiology Physician · San Francisco, CA

Ronald J. Braun, M.D. is an anesthesiology physician with a practice address in San Francisco, California, and NPI 1700865367, issued on Jan 12, 2006. Check the license (California C55197, 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
1700865367
Name
Ronald J. Braun
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
C55197 CA
Self-reported in NPPES; status is on the state search
Practice location
1600 Divisadero St, San Francisco, CA 94143
Phone
(415) 885-7626
Enumerated
Jan 12, 2006
Record last updated
Nov 30, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid ID
266521200 FL
Medicare enrollment
Enrolled (PECOS I20120522000797); accepts Medicare assignment
Medical or professional school
Northeastern Ohio University College Of Medicine, 1996
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1600 Divisadero St

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

  1. David AlfonRegistered Nurse1558106336
  2. Christian Apfel, MD, PHDAnesthesiology Physician1578651105
  3. Fady BekheetPharmacist1780223131
  4. Fletcher Bell, MDInternal Medicine Physician1811647514
  5. Lauren Boreta, M.D.Radiation Oncology Physician1679990071
  6. Daniel BrissendenInternal Medicine Physician1871378794

Verify Ronald J. Braun in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C55197
    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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Industry payments in 2024: $106.42

4 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ronald Braun$106.42
  2. Specialty average$669.59

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Monterey Anesthesia ProfessionalsSalinas, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ronald J. Braun among 7,571 anesthesiology physician records in California

Ronald J. Braun, M.D. is one of 7,571 anesthesiology physician records with a practice address in California. 71% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 53% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1996 · median 2006 among the 4,868 with a school on file
  • Record last updated2016 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

499 anesthesiology physician records list a practice address in San Francisco

They are 499 of the 38,143 NPPES records with a practice address in San Francisco, and 7,571 anesthesiology physician records in California.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Philip Bickler, MDSan Francisco, CA 941431245295450
  2. Neal Cohen, MDSan Francisco, CA 941431790740504
  3. Helge Eilers, MDSan Francisco, CA 941431134182884
  4. Adrian Gelb, MDSan Francisco, CA 941431568427185
  5. Michael Gropper, MDSan Francisco, CA 941431699730416
  6. Jeffrey Katz, MDSan Francisco, CA 941431295790913
  7. Terry Kim, MDSan Francisco, CA 941431972578524
  8. Nirvana Kundu, MDSan Francisco, CA 941431629067509

Common questions

What is Ronald J. Braun, M.D.'s NPI number?

Ronald J. Braun, M.D.'s National Provider Identifier (NPI) is 1700865367, issued on Jan 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ronald J. Braun, M.D. located?

The NPPES record lists a practice address at 1600 Divisadero St, San Francisco, CA, 94143. Phone: (415) 885-7626. Providers update this record themselves, so call before visiting.

How can I verify Ronald J. Braun, M.D.'s license?

NPPES lists California license number C55197, 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.

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.