NPPES file of Aug 9, 2026

Jeffrey J. Anderson, M.D.

Orthopaedic Surgery Physician · San Francisco, CA

Jeffrey J. Anderson, M.D. is an orthopaedic surgery physician with a practice address in San Francisco, California, and NPI 1639285927, issued on Aug 21, 2006. Check the license (California G42755, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639285927
Name
Jeffrey J. Anderson
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
G42755 CA
Self-reported in NPPES; status is on the state search
Practice location
2550 23RD St FL 2, San Francisco, CA 94110
Phone
(628) 206-8812
Enumerated
Aug 21, 2006
Record last updated
Dec 2, 2022
Fax
(415) 647-3733
Medicaid ID
6353518 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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Verify Jeffrey J. Anderson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G42755
    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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62% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

133 Medicare Part D claims for 61 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 33 claims were for opioids.

  1. Jeffrey Anderson133
  2. Specialty average346

Most prescribed

  1. Meloxicam55 claims
  2. Hydrocodone-Acetaminophen25 claims
  3. Celecoxib22 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $50.46

1 payment: food and beverage; the largest payer was Neuronetics, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeffrey Anderson$50
  2. Specialty average$23,023

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

Jeffrey J. Anderson among 2,276 orthopaedic surgery physician records in California

Jeffrey J. Anderson, M.D. is one of 2,276 orthopaedic surgery physician records with a practice address in California. 74% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 46% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2022 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in California

There are 2,276 orthopaedic surgery physician records in California.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Dave Atkin, M.D.San Francisco, CA 941101174543474
  2. Hannah ElsevierSan Francisco, CA 941101063875862
  3. David Gendelberg, M.D.San Francisco, CA 941101265708929
  4. Jesse Hahn, M.D.San Francisco, CA 941101881865459
  5. Utku Kandemir, MDSan Francisco, CA 941101417901984
  6. Paul Klas, MD, FRCSCSan Francisco, CA 941101639953532
  7. Amir Matityahu, MDSan Francisco, CA 941101316997166
  8. Theodore Miclau, MDSan Francisco, CA 941101134173537

Common questions

What is Jeffrey J. Anderson, M.D.'s NPI number?

Jeffrey J. Anderson, M.D.'s National Provider Identifier (NPI) is 1639285927, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey J. Anderson, M.D. located?

The NPPES record lists a practice address at 2550 23RD St FL 2, San Francisco, CA, 94110. Phone: (628) 206-8812. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey J. Anderson, M.D.'s license?

NPPES lists California license number G42755, 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 Jeffrey J. Anderson, M.D. prescribe under Medicare Part D?

In 2024, Jeffrey J. Anderson, M.D. had 133 Medicare Part D claims for 61 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Jeffrey J. Anderson, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.