Inez Olson, PA-C, RRT
Physician Assistant · Los Angeles, CA
Inez Olson, PA-C, RRT is a physician assistant with a practice address in Los Angeles, California, and NPI 1952016073, issued on Jan 23, 2023. Check the license (California 64297, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Inez Olson
- Credential
- PA-C, RRT
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 64297 CA
Self-reported in NPPES; status is on the state search - Practice location
- PA Program 1730 E. 120TH St, Los Angeles, CA 90059
- Phone
- (909) 732-1090
- Enumerated
- Jan 23, 2023
- Record last updated
- Apr 6, 2026
- Medicaid ID
- 000000000 CA
- Medicare enrollment
- Enrolled (PECOS I20240513002765); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Verify Inez Olson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 64297Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average physician assistant in 2024
94 Medicare Part D claims for 28 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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: $14.66
1 payment: food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. 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.
Bills Medicare through 2 group practices
- St. John's Community HealthLos Angeles, CA
- Unicare Community Health Center, Inc.Ontario, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Inez Olson among 14,451 physician assistant records in California
Inez Olson, PA-C, RRT 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 2023, is newer than 80% of them.
- NPI issued2023 · 80% of these records are older, 13% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2023 · median 2018 among the 7,214 with a school on file
- Record last updated2026 · 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).
935 physician assistant records list a practice address in Los Angeles
They are 935 of the 69,537 NPPES records with a practice address in Los Angeles, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Los Angeles → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Marlon Butler, PALos Angeles, CA 900591528280419
- Gloria Deleon, PA-CLos Angeles, CA 900591629104393
- Stacey Duncan, PA-CLos Angeles, CA 900591144363748
- Bartholomew Gilliam, PA-CLos Angeles, CA 900591285776153
- Jun Goeku, PA-CLos Angeles, CA 900591992847867
- Lisa Landry-Taylor, PALos Angeles, CA 900591578602298
- Rita Luchembe, PALos Angeles, CA 900591326174939
- Melissa Martinez, PA-CLos Angeles, CA 900591720138688
Common questions
What is Inez Olson, PA-C, RRT's NPI number?
Inez Olson, PA-C, RRT's National Provider Identifier (NPI) is 1952016073, issued on Jan 23, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Inez Olson, PA-C, RRT located?
The NPPES record lists a practice address at PA Program 1730 E. 120TH St, Los Angeles, CA, 90059. Phone: (909) 732-1090. Providers update this record themselves, so call before visiting.
How can I verify Inez Olson, PA-C, RRT's license?
NPPES lists California license number 64297, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Inez Olson, PA-C, RRT prescribe under Medicare Part D?
In 2024, Inez Olson, PA-C, RRT had 94 Medicare Part D claims for 28 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.