NPPES file of Aug 9, 2026

Adedotun A. Adewusi, MD

Hospitalist Physician · Antioch, CA

Adedotun A. Adewusi, MD is a hospitalist physician with a practice address in Antioch, California, and NPI 1679795280, issued on May 3, 2007. Check the license (California C135329, 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
1679795280
Name
Adedotun A. Adewusi
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
C135329 CA
249539 NY
MD442593 PA
Self-reported in NPPES; status is on the state search
Practice location
3901 Lone Tree Way, Antioch, CA 94509
Phone
(925) 756-1192
Enumerated
May 3, 2007
Record last updated
Jan 31, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(925) 779-7220
Medicare enrollment
Enrolled (PECOS I20160328001713); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 2004
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 3901 Lone Tree Way

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

  1. Danielle Aldrich, NPFamily Nurse Practitioner1467160192
  2. Katy Alexy, PA-CPhysician Assistant1629544556
  3. Nazish Ali, M.D.Internal Medicine Physician1932121498
  4. Maha Amr, M.DNeonatal-Perinatal Medicine Physician1962514141
  5. Donald Anderson, M.D.Anesthesiology Physician1295755825
  6. Lilian Babvani, M.D.Hospitalist Physician1801189667

Verify Adedotun A. Adewusi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C135329
    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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84% fewer Medicare Part D claims than the average hospitalist physician in 2024

85 Medicare Part D claims for 29 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.

  1. Adedotun Adewusi85
  2. Specialty average521

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.

Bills Medicare through one group practice

  1. Sutter Bay Medical FoundationAntioch, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

25 hospitalist physician records list a practice address in Antioch

They are 25 of the 2,184 NPPES records with a practice address in Antioch, and 3,099 hospitalist physician records in California.

Other hospitalist physician records in California

  1. Zina Abbas, M.D.Chula Vista, CA1962799189
  2. Abdul Abdali, M.D.French Camp, CA1104319771
  3. Michael Abdel-Malek, MDDublin, CA1952388852
  4. Amr Abdelaty, MDWoodland, CA1962996348
  5. Anwar Abdelhadi, M.D.Orange, CA1093784191
  6. Farid Abdelmalak, M.D.Santa Monica, CA1912392937
  7. Elijah AbdelmeseehLong Beach, CA1346827631
  8. Homayoun Abdollahzadeh, M.D.Rancho Mirage, CA1871802454
  9. Wajidah Abdul-KhabirDuarte, CA1215323522
  10. Rizwana Abdullah, MDRoseville, CA1194899401

Common questions

What is Adedotun A. Adewusi, MD's NPI number?

Adedotun A. Adewusi, MD's National Provider Identifier (NPI) is 1679795280, issued on May 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Adedotun A. Adewusi, MD located?

The NPPES record lists a practice address at 3901 Lone Tree Way, Antioch, CA, 94509. Phone: (925) 756-1192. Providers update this record themselves, so call before visiting.

How can I verify Adedotun A. Adewusi, MD's license?

NPPES lists California license number C135329, 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 Adedotun A. Adewusi, MD prescribe under Medicare Part D?

In 2024, Adedotun A. Adewusi, MD had 85 Medicare Part D claims for 29 beneficiaries; the average among hospitalist physician prescribers was 521. 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.