Olufemi Sarafa Owolabi, M.D.
Internal Medicine Physician · Bakersfield, CA
Olufemi Sarafa Owolabi, M.D. is an internal medicine physician with a practice address in Bakersfield, California, and NPI 1114182813, issued on Jul 22, 2008. Check the license (California A113997, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Olufemi Sarafa Owolabi
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A113997 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3001 Sillect Ave, Bakersfield, CA 93308
- Phone
- (661) 316-6000
- Enumerated
- Jul 22, 2008
- Record last updated
- Apr 13, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20111111000032); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 3001 Sillect Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vinutha Chandrasekaran, M.D.Hospitalist Physician1558652735
- Cameron Chang, M.D.Internal Medicine Physician1659504330
- Jeri DarrClinical Social Worker1497052070
- Michael George, CRT, RRT, BSRTGeneral Care Registered Respiratory Therapist1194316695
- Palanipriya Kalyan, MDHospitalist Physician1154570703
- Raffi Kartalian, MDEmergency Medicine Physician1831107044
Verify Olufemi Sarafa Owolabi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A113997Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average internal medicine physician in 2024
304 Medicare Part D claims for 146 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Furosemide27 claims
- Atorvastatin Calcium24 claims
- Clopidogrel21 claims
- Doxycycline Hyclate20 claims
- Potassium Chloride17 claims
- Eliquis13 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.
Bills Medicare through 2 group practices
- Centric HealthBakersfield, CA
- Galen Inpatient Physicians PCHanford, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olufemi Sarafa Owolabi among 17,696 internal medicine physician records in California
Olufemi Sarafa Owolabi, 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 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 40% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1985 · median 2004 among the 11,065 with a school on file
- Record last updated2015 · 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).
214 internal medicine physician records list a practice address in Bakersfield
They are 214 of the 11,539 NPPES records with a practice address in Bakersfield, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Bakersfield → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- William Baker, M.D.Bakersfield, CA 933081720040793
- Cameron Chang, M.D.Bakersfield, CA 933081659504330
- Henry Chien, M.D.Bakersfield, CA 933081922530864
- Maria David, MDBakersfield, CA 933081780775007
- Kyle Heber, M.D.Bakersfield, CA 933081811384787
- Sasank IsolaBakersfield, CA 933081598247223
- Arun Keni, MDBakersfield, CA 933081427050871
- Adam Klang, MDBakersfield, CA 933081386732246
Common questions
What is Olufemi Sarafa Owolabi, M.D.'s NPI number?
Olufemi Sarafa Owolabi, M.D.'s National Provider Identifier (NPI) is 1114182813, issued on Jul 22, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Olufemi Sarafa Owolabi, M.D. located?
The NPPES record lists a practice address at 3001 Sillect Ave, Bakersfield, CA, 93308. Phone: (661) 316-6000. Providers update this record themselves, so call before visiting.
How can I verify Olufemi Sarafa Owolabi, M.D.'s license?
NPPES lists California license number A113997, 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 Olufemi Sarafa Owolabi, M.D. prescribe under Medicare Part D?
In 2024, Olufemi Sarafa Owolabi, M.D. had 304 Medicare Part D claims for 146 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.