NPPES file of Aug 9, 2026

Christopher Bickford, MD

Occupational Medicine Physician · La Jolla, CA

Christopher Bickford, MD is an occupational medicine physician with a practice address in La Jolla, California, and NPI 1962599225, issued on Oct 6, 2006. Check the license (California G38813, 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
1962599225
Name
Christopher Bickford
Credential
MD
Primary taxonomy
Occupational Medicine Physician 2083X0100X
License number
G38813 CA
Self-reported in NPPES; status is on the state search
Practice location
6515 LA Jolla Blvd, La Jolla, CA 92037
Phone
(858) 454-7171
Enumerated
Oct 6, 2006
Record last updated
Jul 28, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(858) 454-0587
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 6515 LA Jolla Blvd

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

  1. Mena Mesdaq, PAMedical Physician Assistant1376887976
  2. William Reed, MDGeneral Practice Physician1538359229

Verify Christopher Bickford in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G38813
    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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91% fewer Medicare Part D claims than the average occupational medicine physician in 2024

74 Medicare Part D claims, against an average of 794 among the 463 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Christopher Bickford74
  2. Specialty average794

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.

Christopher Bickford among 415 occupational medicine physician records in California

Christopher Bickford, MD is one of 415 occupational medicine physician records with a practice address in California. 30% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 57% newer
  • In a Medicare fileYes · 30% of these records are
  • In the CMS Doctors and Clinicians fileNo · 12% of these records are
  • Record last updated2010 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2083X0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Occupational Medicine Physician providers in California

There are 415 occupational medicine physician records in California.

The 8 occupational medicine physician records with the nearest ZIP codes

  1. Robert Dinenberg, M.D.La Jolla, CA 920371841436706
  2. Monte Bible, D.O.Escondido, CA 920271053385146
  3. James Caviness, M.D.Camp Pendleton, CA 920551619917234
  4. Michael Fitch, D.O.Camp Pendleton, CA 920551750630117
  5. Laurie Pierce, MDCarlsbad, CA 920081295728442
  6. Gordon Booth, M.D.San Marcos, CA 920691972628071
  7. Stephen Guffanti, M.D.San Marcos, CA 920691790800936
  8. Julia Rodriguez, MD, MPHVista, CA 920811972853190

Common questions

What is Christopher Bickford, MD's NPI number?

Christopher Bickford, MD's National Provider Identifier (NPI) is 1962599225, issued on Oct 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Bickford, MD located?

The NPPES record lists a practice address at 6515 LA Jolla Blvd, La Jolla, CA, 92037. Phone: (858) 454-7171. Providers update this record themselves, so call before visiting.

How can I verify Christopher Bickford, MD's license?

NPPES lists California license number G38813, 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 Christopher Bickford, MD prescribe under Medicare Part D?

In 2024, Christopher Bickford, MD had 74 Medicare Part D claims; the average among occupational medicine physician prescribers was 794. 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.