NPPES file of Aug 9, 2026

Charles Alan Yates, M.D.

Otolaryngology Physician · Modesto, CA

Charles Alan Yates, M.D. is an otolaryngology physician with a practice address in Modesto, California, and NPI 1750334116, issued on May 18, 2006. Check the license (California G40898, 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
1750334116
Name
Charles Alan Yates
Credential
M.D.
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
G40898 CA
Self-reported in NPPES; status is on the state search
Practice location
1510 Florida Ave, Modesto, CA 95350
Phone
(209) 549-7090
Enumerated
May 18, 2006
Record last updated
Jan 26, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(209) 549-7099
Medicaid ID
ZZZ73209Z CA
Medicare enrollment
Enrolled (PECOS I20081002000421); may accept Medicare assignment
Medical or professional school
Baylor College Of Medicine, 1978
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 1510 Florida Ave

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

  1. Bassam Aljomard, MDPediatrics Physician1093282907
  2. Mohamed AshkarPediatrics Physician1093249963
  3. Eunice Baluyot, MDFamily Medicine Physician1306828868
  4. Roseann Bermudez Locano, NPNurse Practitioner1215289780
  5. Liz Cavalier Cadenillas, MDPediatrics Physician1467013706
  6. Kimberly Cole, NPPediatric Nurse Practitioner1780056481

Verify Charles Alan Yates in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G40898
    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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68% fewer Medicare Part D claims than the average otolaryngology physician in 2024

174 Medicare Part D claims for 105 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.

  1. Charles Yates174
  2. Specialty average541

Most prescribed

  1. Neomycin-Polymyxin-Hc40 claims
  2. Mupirocin17 claims
  3. Ofloxacin17 claims
  4. Amoxicillin-Clavulanate Potass13 claims
  5. Triamcinolone Acetonide11 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 Alan Yates among 1,212 otolaryngology physician records in California

Charles Alan Yates, M.D. is one of 1,212 otolaryngology physician records with a practice address in California. 80% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 52% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1978 · median 2004 among the 818 with a school on file
  • Record last updated2012 · 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 207Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology Physician providers in California

There are 1,212 otolaryngology physician records in California.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. Kenneth Mak, MDModesto, CA 953501427007798
  2. Douglas Phan, M.D.Modesto, CA 953501013073766
  3. Aren Francis, MDModesto, CA 953551982630901
  4. Charles Suntra, MDModesto, CA 953551619934056
  5. Mark Bitgood, MDModesto, CA 953561457439945
  6. Phyllis Peng, MDModesto, CA 953561770633596
  7. Christopher Whang, MDModesto, CA 953561639257124
  8. Mark SpitzerMerced, CA 953401407848435

Common questions

What is Charles Alan Yates, M.D.'s NPI number?

Charles Alan Yates, M.D.'s National Provider Identifier (NPI) is 1750334116, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles Alan Yates, M.D. located?

The NPPES record lists a practice address at 1510 Florida Ave, Modesto, CA, 95350. Phone: (209) 549-7090. Providers update this record themselves, so call before visiting.

How can I verify Charles Alan Yates, M.D.'s license?

NPPES lists California license number G40898, 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 Alan Yates, M.D. prescribe under Medicare Part D?

In 2024, Charles Alan Yates, M.D. had 174 Medicare Part D claims for 105 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.