NPPES file of Aug 9, 2026

David Fichman, MD

Family Medicine Physician · Sebastopol, CA

David Fichman, MD is a family medicine physician with a practice address in Sebastopol, California, and NPI 1558359885, issued on Oct 11, 2005. Check the license (California G56079, 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
1558359885
Name
David Fichman
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
G56079 CA
Self-reported in NPPES; status is on the state search
Practice location
678 Petaluma Ave, Sebastopol, CA 95472
Phone
(707) 829-1811
Enumerated
Oct 11, 2005
Record last updated
Nov 25, 2024
Fax
(707) 829-5593
Medicaid ID
00G560790 CA
Medicare enrollment
Enrolled (PECOS I20100305000259); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 1984
Telehealth
Offers telehealth (CMS)
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 678 Petaluma Ave

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

  1. John Canova, M.D.Family Medicine Physician1184708968
  2. Jeffrey Hergenrather, MDIntegrative Medicine Physician1013633312
  3. Kathleen Whisman, M.D.Family Medicine Physician1124179353

Verify David Fichman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G56079
    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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43% more Medicare Part D claims than the average family medicine physician in 2024

5,070 Medicare Part D claims for 486 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 173 claims were for opioids.

  1. David Fichman5,070
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium240 claims
  2. Levothyroxine Sodium212 claims
  3. Losartan Potassium205 claims
  4. Citalopram Hbr127 claims
  5. Metformin Hcl124 claims
  6. Hydrochlorothiazide112 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.

Industry payments in 2024: $17.39

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Fichman$17.39
  2. Specialty average$902.55

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

David Fichman among 17,133 family medicine physician records in California

David Fichman, MD is one of 17,133 family medicine physician records with a practice address in California. 81% 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, 94% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1984 · median 2005 among the 10,652 with a school on file
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 family medicine physician records list a practice address in Sebastopol

They are 27 of the 550 NPPES records with a practice address in Sebastopol, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kathleen Andersen, M.D.Sebastopol, CA 954721679570899
  2. Hope Becklund, MDSebastopol, CA 954721477515435
  3. Jason Cunningham, DOSebastopol, CA 954721811990237
  4. Nancy Davidson, M.D.Sebastopol, CA 954721417959453
  5. Patricia Drier, M.D.Sebastopol, CA 954721487651600
  6. Gerald Eliaser, M.D.Sebastopol, CA 954721558474270
  7. Michael Holmes, MDSebastopol, CA 954721982708103
  8. James Lowy, MDSebastopol, CA 954721013979269

Common questions

What is David Fichman, MD's NPI number?

David Fichman, MD's National Provider Identifier (NPI) is 1558359885, issued on Oct 11, 2005. An NPI identifies a provider in billing; it is not a license.

Where is David Fichman, MD located?

The NPPES record lists a practice address at 678 Petaluma Ave, Sebastopol, CA, 95472. Phone: (707) 829-1811. Providers update this record themselves, so call before visiting.

How can I verify David Fichman, MD's license?

NPPES lists California license number G56079, 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 David Fichman, MD prescribe under Medicare Part D?

In 2024, David Fichman, MD had 5,070 Medicare Part D claims for 486 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.