Osemwota Omoigui, MD
Pain Medicine (Anesthesiology) Physician · Hawthorne, CA
Osemwota Omoigui, MD is a pain medicine (anesthesiology) physician with a practice address in Hawthorne, California, and NPI 1497825467, issued on Nov 8, 2006. Check the license (California A48906, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Osemwota Omoigui
- Credential
- MD
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License number
- A48906 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4019 W Rosecrans Ave, Hawthorne, CA 90250
- Phone
- (310) 675-9121
- Enumerated
- Nov 8, 2006
- Record last updated
- Jan 19, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicaid ID
- 00A489064 CA
- Medicare enrollment
- Enrolled (PECOS I20101108000441); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pain medicine (anesthesiology) physician records → All 536 in California → Look up another NPI →
Verify Osemwota Omoigui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A48906Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024
2,094 Medicare Part D claims for 49 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. 501 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen285 claims
- Tizanidine Hcl170 claims
- Oxcarbazepine163 claims
- Famotidine152 claims
- Pregabalin99 claims
- Diclofenac Sodium83 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.
Osemwota Omoigui among 536 pain medicine (anesthesiology) physician records in California
Osemwota Omoigui, MD is one of 536 pain medicine (anesthesiology) physician records with a practice address in California. 83% 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, 57% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1983 · median 2004 among the 367 with a school on file
- Record last updated2012 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine (Anesthesiology) Physician providers in California
There are 536 pain medicine (anesthesiology) physician records in California.
All 536 in California → Every provider in Hawthorne → Pain Medicine (Anesthesiology) Physician nationwide →
The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes
- Angela Hsu, MDDowney, CA 902421790932010
- Rostam Khoshsar, MDLawndale, CA 902601336275007
- Tadeh Setaghian, M.D.Lawndale, CA 902601083076376
- Castoria Seymore, MDManhattan Beach, CA 902661831282359
- Sherwin Barvarz, M.D.Beverly Hills, CA 902121750743480
- Nicholas Fuller, MDBeverly Hills, CA 902121154382463
- Randy Rosen, M.D.Beverly Hills, CA 902121538291232
- Sarah Yovino, MDBeverly Hills, CA 902121669673323
Common questions
What is Osemwota Omoigui, MD's NPI number?
Osemwota Omoigui, MD's National Provider Identifier (NPI) is 1497825467, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Osemwota Omoigui, MD located?
The NPPES record lists a practice address at 4019 W Rosecrans Ave, Hawthorne, CA, 90250. Phone: (310) 675-9121. Providers update this record themselves, so call before visiting.
How can I verify Osemwota Omoigui, MD's license?
NPPES lists California license number A48906, 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 Osemwota Omoigui, MD prescribe under Medicare Part D?
In 2024, Osemwota Omoigui, MD had 2,094 Medicare Part D claims for 49 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. 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.