Mariah Hope Fritz-Chyma, PA
Physician Assistant · Marshalltown, IA
Mariah Hope Fritz-Chyma, PA is a physician assistant with a practice address in Marshalltown, Iowa, and NPI 1457967051, issued on Sep 18, 2020. Check the license with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mariah Hope Fritz-Chyma
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 3 S 4TH Ave, Marshalltown, IA 50158
- Phone
- (641) 754-5151
- Enumerated
- Sep 18, 2020
- Record last updated
- Dec 13, 2022
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,525 in Iowa → Look up another NPI →
Also registered at 3 S 4TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mariah Hope Fritz-Chyma in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa 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
78% fewer Medicare Part D claims than the average physician assistant in 2024
186 Medicare Part D claims for 123 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 18 claims were for opioids.
Most prescribed
- Ondansetron Odt24 claims
- Cephalexin18 claims
- Prednisone15 claims
- Hydrocodone-Acetaminophen13 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.
Mariah Hope Fritz-Chyma among 1,525 physician assistant records in Iowa
Mariah Hope Fritz-Chyma, PA is one of 1,525 physician assistant records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 66% of them.
- NPI issued2020 · 66% of these records are older, 29% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2022 · 41% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 physician assistant records list a practice address in Marshalltown
They are 15 of the 443 NPPES records with a practice address in Marshalltown, and 1,525 physician assistant records in Iowa.
All 1,525 in Iowa → Every provider in Marshalltown → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Melinda Arnold, PAMarshalltown, IA 501581013618701
- Andrew Dolfie, PHYSICIAN ASSISTANTMarshalltown, IA 501581326550914
- Rebecca Driscoll, PA-CMarshalltown, IA 501581609461458
- Karisa Goering, PA-CMarshalltown, IA 501581073941498
- Ann Jones, PA-CMarshalltown, IA 501581881683811
- Leanne Knoop, PA-CMarshalltown, IA 501581316936511
- Michael Knutsen, MPAS, PA-CMarshalltown, IA 501581063774321
- Maemie Miller, PA-CMarshalltown, IA 501581578074324
Common questions
What is Mariah Hope Fritz-Chyma, PA's NPI number?
Mariah Hope Fritz-Chyma, PA's National Provider Identifier (NPI) is 1457967051, issued on Sep 18, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Mariah Hope Fritz-Chyma, PA located?
The NPPES record lists a practice address at 3 S 4TH Ave, Marshalltown, IA, 50158. Phone: (641) 754-5151. Providers update this record themselves, so call before visiting.
How can I verify Mariah Hope Fritz-Chyma, PA's license?
Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Mariah Hope Fritz-Chyma, PA prescribe under Medicare Part D?
In 2024, Mariah Hope Fritz-Chyma, PA had 186 Medicare Part D claims for 123 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.