Catherine Ann Moi, PA-C
Physician Assistant · Scottsdale, AZ
Catherine Ann Moi, PA-C is a physician assistant with a practice address in Scottsdale, Arizona, and NPI 1154915197, issued on Feb 20, 2021. Check the license (Arizona 9633, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Ann Moi
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 9633 AZ
PA210788 OR
Self-reported in NPPES; status is on the state search - Practice location
- 8125 N Hayden RD, Scottsdale, AZ 85258
- Phone
- (480) 587-5738
- Enumerated
- Feb 20, 2021
- Record last updated
- Jun 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20221114002116); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,666 in Arizona → Look up another NPI →
Also registered at 8125 N Hayden RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brittany Callan, PA-CPhysician Assistant1962933440
- Jaclyn FiguerasRegistered Nurse1770367559
- Elisa Mashal, M.D.Family Medicine Physician1174752778
Verify Catherine Ann Moi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 9633Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average physician assistant in 2024
673 Medicare Part D claims for 417 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Methylprednisolone115 claims
- Fluticasone Propionate84 claims
- Amoxicillin-Clavulanate Potass73 claims
- Prednisone61 claims
- Albuterol Sulfate Hfa51 claims
- Doxycycline Hyclate41 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.
The MIPS final score for 2023 (Medicare payment program): 97.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Honorhealth Urgent Care LLCGoodyear, AZ
- Portland Adventist Medical CenterClackamas, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Catherine Ann Moi among 3,666 physician assistant records in Arizona
Catherine Ann Moi, PA-C is one of 3,666 physician assistant records with a practice address in Arizona. 77% 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 64% of them.
- NPI issued2021 · 64% of these records are older, 30% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2022 · median 2018 among the 2,207 with a school on file
- Record last updated2025 · 35% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
416 physician assistant records list a practice address in Scottsdale
They are 416 of the 11,008 NPPES records with a practice address in Scottsdale, and 3,666 physician assistant records in Arizona.
All 3,666 in Arizona → Every provider in Scottsdale → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kimberly Bilyeu, P.A.Scottsdale, AZ 852581073687091
- Norman Bizon, PAScottsdale, AZ 852581902942980
- Sarah Davis, PA-CScottsdale, AZ 852581932155785
- Michael Gengle, PA-C, DDSScottsdale, AZ 852581831310879
- David Graves, PA-CScottsdale, AZ 852581598855991
- Brett Groh, PA-CScottsdale, AZ 852581457644973
- Janet Hunter-Scott, PA-CScottsdale, AZ 852581427101633
- Cindy Kimura, PA-CScottsdale, AZ 852581316271208
Common questions
What is Catherine Ann Moi, PA-C's NPI number?
Catherine Ann Moi, PA-C's National Provider Identifier (NPI) is 1154915197, issued on Feb 20, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Ann Moi, PA-C located?
The NPPES record lists a practice address at 8125 N Hayden RD, Scottsdale, AZ, 85258. Phone: (480) 587-5738. Providers update this record themselves, so call before visiting.
How can I verify Catherine Ann Moi, PA-C's license?
NPPES lists Arizona license number 9633, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Ann Moi, PA-C prescribe under Medicare Part D?
In 2024, Catherine Ann Moi, PA-C had 673 Medicare Part D claims for 417 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Catherine Ann Moi, PA-C's MIPS final score?
The 2023 MIPS final score is 97.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.