Andrew Steininger
Physician Assistant · Moreno Valley, CA
Andrew Steininger is a physician assistant with a practice address in Moreno Valley, California, and NPI 1558035998, issued on Aug 8, 2021. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew Steininger
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 16420 Perris Blvd Ste Q, Moreno Valley, CA 92551
- Phone
- (951) 571-2450
- Enumerated
- Aug 8, 2021
- Record last updated
- Feb 19, 2023
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 16420 Perris Blvd Ste Q
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Andrew Steininger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average physician assistant in 2024
19 Medicare Part D claims for 12 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Andrew Steininger among 14,451 physician assistant records in California
Andrew Steininger 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 2021, is newer than 67% of them.
- NPI issued2021 · 67% of these records are older, 27% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2023 · 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).
66 physician assistant records list a practice address in Moreno Valley
They are 66 of the 2,698 NPPES records with a practice address in Moreno Valley, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Moreno Valley → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Madelene Brooks, P.A.Moreno Valley, CA 925531629199286
- Charity EzeamamaMoreno Valley, CA 925531851046411
- Janelle Gaskins, PA-CMoreno Valley, CA 925531710452404
- Raeanne Guerra, PA-CMoreno Valley, CA 925531427658376
- Gloria Haley, PA-CMoreno, CA 925531730275629
- Diana Larson, PACMoreno Valley, CA 925531982868576
- Douglas McCarty, PHYSICAN ASSISTANTMoreno Valley, CA 925531043315880
- Henna MohammadMoreno Valley, CA 925531104436732
Common questions
What is Andrew Steininger's NPI number?
Andrew Steininger's National Provider Identifier (NPI) is 1558035998, issued on Aug 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Steininger located?
The NPPES record lists a practice address at 16420 Perris Blvd Ste Q, Moreno Valley, CA, 92551. Phone: (951) 571-2450. Providers update this record themselves, so call before visiting.
How can I verify Andrew Steininger's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew Steininger prescribe under Medicare Part D?
In 2024, Andrew Steininger had 19 Medicare Part D claims for 12 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.