Joseph Iwuajoku, PA
Physician Assistant · Long Beach, CA
Joseph Iwuajoku, PA is a physician assistant with a practice address in Long Beach, California, and NPI 1922397876, issued on Mar 31, 2011. Check the license (California PA13503, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph Iwuajoku
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA13503 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2403 Atlantic Ave, Long Beach, CA 90806
- Phone
- (805) 983-0547
- Enumerated
- Mar 31, 2011
- Record last updated
- Jun 11, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (805) 983-0423
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Verify Joseph Iwuajoku in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA13503Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% more Medicare Part D claims than the average physician assistant in 2024
1,503 Medicare Part D claims for 137 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Amlodipine Besylate88 claims
- Ibuprofen83 claims
- Omeprazole63 claims
- Metformin Hcl57 claims
- Lisinopril54 claims
- Simvastatin52 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.
Industry payments in 2024: $540.85
19 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Joseph Iwuajoku among 14,451 physician assistant records in California
Joseph Iwuajoku, PA is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 30% of them.
- NPI issued2011 · 30% of these records are older, 67% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2019 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
145 physician assistant records list a practice address in Long Beach
They are 145 of the 13,650 NPPES records with a practice address in Long Beach, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Long Beach → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Alice Baldwin, PALong Beach, CA 908061700831153
- Shawn Brewster, PA-CLong Beach, CA 908061437192234
- Joseph Dabney, PALong Beach, CA 908061194771147
- Rebekah Halpern, PALong Beach, CA 908061477595379
- Tim Harju, PACLong Beach, CA 908061588620983
- Mary Lou McGroggan, P.A.Long Beach, CA 908061265559397
- Julie McKay, PALong Beach, CA 908061629017298
- Sandra Miller, PA-CLong Beach, CA 908061518046069
Common questions
What is Joseph Iwuajoku, PA's NPI number?
Joseph Iwuajoku, PA's National Provider Identifier (NPI) is 1922397876, issued on Mar 31, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Iwuajoku, PA located?
The NPPES record lists a practice address at 2403 Atlantic Ave, Long Beach, CA, 90806. Phone: (805) 983-0547. Providers update this record themselves, so call before visiting.
How can I verify Joseph Iwuajoku, PA's license?
NPPES lists California license number PA13503, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Joseph Iwuajoku, PA prescribe under Medicare Part D?
In 2024, Joseph Iwuajoku, PA had 1,503 Medicare Part D claims for 137 beneficiaries; the average among physician assistant prescribers was 830. 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.