NPPES file of Aug 9, 2026

Charles C. Beeson, MD

Ophthalmology Physician · San Diego, CA

Charles C. Beeson, MD is an ophthalmology physician with a practice address in San Diego, California, and NPI 1851450423, issued on Dec 8, 2006. Check the license (California G70706, 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
1851450423
Name
Charles C. Beeson
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
G70706 CA
Self-reported in NPPES; status is on the state search
Practice location
4647 Zion Ave, San Diego, CA 92120
Phone
(619) 528-5000
Enumerated
Dec 8, 2006
Record last updated
Nov 30, 2021 (not updated in 5 years: call before relying on the address or phone)
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 4647 Zion Ave

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

  1. Samy Abdou, MDNeurological Surgery Physician1215085006
  2. Samvel Abelyan, PHARMDPharmacist1306629928
  3. Ali Aboutaleb, MDFamily Medicine Physician1821261405
  4. Patricia Achilly, CNMAdvanced Practice Midwife1932257847
  5. Linda Adams, PAPhysician Assistant1427174689
  6. Mette-Margrethe Adkisson, M.D.Emergency Medicine Physician1528288081

Verify Charles C. Beeson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G70706
    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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71% fewer Medicare Part D claims than the average ophthalmology physician in 2024

437 Medicare Part D claims for 198 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Charles Beeson437
  2. Specialty average1,518

Most prescribed

  1. Latanoprost188 claims
  2. Dorzolamide-Timolol93 claims
  3. Brimonidine Tartrate34 claims
  4. Prednisolone Acetate25 claims
  5. Pilocarpine Hcl23 claims
  6. Rhopressa20 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.

Charles C. Beeson among 2,899 ophthalmology physician records in California

Charles C. Beeson, MD is one of 2,899 ophthalmology 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 45% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2021 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in California

There are 2,899 ophthalmology physician records in California.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Calliope Allen, M.D.San Diego, CA 921201366415440
  2. Gary Clorfeine, MDSan Diego, CA 921201528127131
  3. Peter Custis, MDSan Diego, CA 921201144397076
  4. Eric Endo, MDSan Diego, CA 921201841348729
  5. Gary Groesbeck, MDSan Diego, CA 921201558419341
  6. Ann Hornby, MDSan Diego, CA 921201518015395
  7. Dianne Kim, MDSan Diego, CA 921201639246473
  8. Nancy Newman, MDSan Diego, CA 921201194884775

Common questions

What is Charles C. Beeson, MD's NPI number?

Charles C. Beeson, MD's National Provider Identifier (NPI) is 1851450423, issued on Dec 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles C. Beeson, MD located?

The NPPES record lists a practice address at 4647 Zion Ave, San Diego, CA, 92120. Phone: (619) 528-5000. Providers update this record themselves, so call before visiting.

How can I verify Charles C. Beeson, MD's license?

NPPES lists California license number G70706, 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 Charles C. Beeson, MD prescribe under Medicare Part D?

In 2024, Charles C. Beeson, MD had 437 Medicare Part D claims for 198 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.