NPPES file of Aug 9, 2026

Gayle S. Cekada, M.D

Internal Medicine Physician · San Luis Obispo, CA

Gayle S. Cekada, M.D is an internal medicine physician with a practice address in San Luis Obispo, California, and NPI 1114996055, issued on Mar 14, 2006. Check the license (California A62340, 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
1114996055
Name
Gayle S. Cekada
Credential
M.D
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A62340 CA
Self-reported in NPPES; status is on the state search
Practice location
184 Casa St, San Luis Obispo, CA 93405
Phone
(805) 903-1391
Enumerated
Mar 14, 2006
Record last updated
Feb 4, 2022
Fax
(805) 785-0367
Medicaid ID
00A062340 CA
Medicare enrollment
Enrolled (PECOS I20100317000508); accepts Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 1994
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 184 Casa St

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

  1. Christine Clickard, FNPObstetrics & Gynecology Nurse Practitioner1659594182
  2. Karen Fong, MDInternal Medicine Physician1851396816
  3. Alexandra Santos, NP-FObstetrics & Gynecology Nurse Practitioner1770726010
  4. Arthur Segal, MDGynecology Physician1790787174

Verify Gayle S. Cekada in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A62340
    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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10% more Medicare Part D claims than the average internal medicine physician in 2024

3,487 Medicare Part D claims for 207 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 96 claims were for opioids.

  1. Gayle Cekada3,487
  2. Specialty average3,176

Most prescribed

  1. Rosuvastatin Calcium197 claims
  2. Levothyroxine Sodium148 claims
  3. Metoprolol Succinate102 claims
  4. Atorvastatin Calcium95 claims
  5. Sertraline Hcl93 claims
  6. Lisinopril84 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.

Gayle S. Cekada among 17,696 internal medicine physician records in California

Gayle S. Cekada, M.D is one of 17,696 internal medicine 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1994 · median 2004 among the 11,065 with a school on file
  • Record last updated2022 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

41 internal medicine physician records list a practice address in San Luis Obispo

They are 41 of the 3,403 NPPES records with a practice address in San Luis Obispo, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Barbara Bailey, M.D.San Luis Obispo, CA 934051184984825
  2. Frank Collie, MDSan Luis Obispo, CA 934051861496879
  3. Philippe Duhaime, M.DSan Luis Obispo, CA 934051043692866
  4. Karen Fong, MDSan Luis Obispo, CA 934051851396816
  5. Camilo Guiang, MDSan Luis Obispo, CA 934051881886935
  6. Stephen Hilty, M.D.San Luis Obispo, CA 934051205839818
  7. Ihab Ibrahim, MDSan Luis Obispo, CA 934051417062712
  8. Luke Moselle, MDSan Luis Obispo, CA 934051457915258

Common questions

What is Gayle S. Cekada, M.D's NPI number?

Gayle S. Cekada, M.D's National Provider Identifier (NPI) is 1114996055, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gayle S. Cekada, M.D located?

The NPPES record lists a practice address at 184 Casa St, San Luis Obispo, CA, 93405. Phone: (805) 903-1391. Providers update this record themselves, so call before visiting.

How can I verify Gayle S. Cekada, M.D's license?

NPPES lists California license number A62340, 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 Gayle S. Cekada, M.D prescribe under Medicare Part D?

In 2024, Gayle S. Cekada, M.D had 3,487 Medicare Part D claims for 207 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.