Janay Ann Warner, PA-C
Physician Assistant · Rockford, MI
Janay Ann Warner, PA-C is a physician assistant with a practice address in Rockford, Michigan, and NPI 1811061393, issued on Nov 17, 2006. Check the license (Michigan 5601004680, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Janay Ann Warner
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601004680 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4685 Belding RD NE, Rockford, MI 49341
- Phone
- (616) 252-3100
- Enumerated
- Nov 17, 2006
- Record last updated
- Feb 5, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20070424000533); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Also registered at 4685 Belding RD NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marc Helzer, M.D.Family Medicine Physician1144249053
- Susan Johnson, MDPediatrics Physician1952355927
- Lori Nieboer, P.A.-CMedical Physician Assistant1174810667
- Mandy Potter, D.O.Pediatrics Physician1588959878
- Jan Rajlich, M.D.Family Medicine Physician1386871846
Verify Janay Ann Warner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601004680Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average physician assistant in 2024
222 Medicare Part D claims for 96 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium23 claims
- Prednisone13 claims
- Quetiapine Fumarate11 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.
Bills Medicare through 2 group practices
- Match-E-BE-Nash-She-Wish Band OF Pottawatomi IndiansShelbyville, MI
- Metropolitan HospitalWayland, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Janay Ann Warner among 6,989 physician assistant records in Michigan
Janay Ann Warner, PA-C is one of 6,989 physician assistant records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 83% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2005 · median 2017 among the 4,739 with a school on file
- Record last updated2019 · 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 Michigan 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 Rockford
They are 15 of the 493 NPPES records with a practice address in Rockford, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Rockford → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Thomas Barnett, PA-CRockford, MI 493411073984647
- Michelle Hoyos, PA-CRockford, MI 493411588998868
- Courtney HuberRockford, MI 493411528884509
- Marty Mortimer, PA-CRockford, MI 493411689732810
- Sonja Navarro, PACRockford, MI 493411659388767
- Kara Noseda, PA-CRockford, MI 493411366724668
- Stephanie Quist, PA-CRockford, MI 493411104394717
- Dawn Sackett, PACRockford, MI 493411518999440
Common questions
What is Janay Ann Warner, PA-C's NPI number?
Janay Ann Warner, PA-C's National Provider Identifier (NPI) is 1811061393, issued on Nov 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Janay Ann Warner, PA-C located?
The NPPES record lists a practice address at 4685 Belding RD NE, Rockford, MI, 49341. Phone: (616) 252-3100. Providers update this record themselves, so call before visiting.
How can I verify Janay Ann Warner, PA-C's license?
NPPES lists Michigan license number 5601004680, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Janay Ann Warner, PA-C prescribe under Medicare Part D?
In 2024, Janay Ann Warner, PA-C had 222 Medicare Part D claims for 96 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.