Kayla Marie Grenier
Physician Assistant · Davenport, IA
Kayla Marie Grenier is a physician assistant with a practice address in Davenport, Iowa, and NPI 1255067914, issued on Jul 26, 2022. Check the license with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kayla Marie Grenier
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 1320 W Lombard St, Davenport, IA 52804
- Phone
- (563) 333-5827
- Enumerated
- Jul 26, 2022
- Record last updated
- Jul 26, 2022
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,525 in Iowa → Look up another NPI →
Also registered at 1320 W Lombard St
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Verify Kayla Marie Grenier 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
95% fewer Medicare Part D claims than the average physician assistant in 2024
38 Medicare Part D claims for 29 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.
Kayla Marie Grenier among 1,525 physician assistant records in Iowa
Kayla Marie Grenier 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 2022, is newer than 76% of them.
- NPI issued2022 · 76% of these records are older, 17% 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).
80 physician assistant records list a practice address in Davenport
They are 80 of the 2,058 NPPES records with a practice address in Davenport, and 1,525 physician assistant records in Iowa.
All 1,525 in Iowa → Every provider in Davenport → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Gracelyn BoylesDavenport, IA 528041689364044
- Bailey EdwinsonDavenport, IA 528041609566165
- Olivia MastersonDavenport, IA 528041306572094
- Kathryn McNallyDavenport, IA 528041265169510
- Hannah Mendez, PA-SDavenport, IA 528041912513417
- Kelly Merchie, PA-CDavenport, IA 528041265048870
- Thomas Otskey, MPH, PA-SDavenport, IA 528041538859053
- Amanda PhillipsDavenport, IA 528041356077010
Common questions
What is Kayla Marie Grenier's NPI number?
Kayla Marie Grenier's National Provider Identifier (NPI) is 1255067914, issued on Jul 26, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Kayla Marie Grenier located?
The NPPES record lists a practice address at 1320 W Lombard St, Davenport, IA, 52804. Phone: (563) 333-5827. Providers update this record themselves, so call before visiting.
How can I verify Kayla Marie Grenier's license?
Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Kayla Marie Grenier prescribe under Medicare Part D?
In 2024, Kayla Marie Grenier had 38 Medicare Part D claims for 29 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.