NPPES file of Aug 9, 2026

Jana Zeigler, PA-C

Physician Assistant · Chelsea, MI

Jana Zeigler, PA-C is a physician assistant with a practice address in Chelsea, Michigan, and NPI 1154988608, issued on May 21, 2019. Check the license (Michigan 5601009441, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154988608
Name
Jana Zeigler
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
5601009441 MI
5601009441APP19 MI
Self-reported in NPPES; status is on the state search
Practice location
775 S Main St, Chelsea, MI 48118
Phone
(734) 593-6000
Enumerated
May 21, 2019
Record last updated
Nov 4, 2025
Medicare enrollment
Enrolled (PECOS I20191210001746); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 775 S Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Susan Aagenas, PTPhysical Therapist1215402680
  2. Latasha Allen, OTRPhysical Rehabilitation Occupational Therapist1851867949
  3. James Anderson, LLPClinical Social Worker1205000783
  4. Anne Apaza, CRNACertified Registered Nurse Anesthetist1639116106
  5. Judith Ashin, LMSWClinical Social Worker1134304355
  6. Robert Ayotte, P.A.Physician Assistant1184679748

Verify Jana Zeigler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 5601009441
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

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26% fewer Medicare Part D claims than the average physician assistant in 2024

617 Medicare Part D claims for 366 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 293 claims were for opioids.

  1. Jana Zeigler617
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl176 claims
  2. Amoxicillin92 claims
  3. Hydrocodone-Acetaminophen81 claims
  4. Cefadroxil63 claims
  5. Meloxicam27 claims
  6. Cyclobenzaprine Hcl25 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

  1. Iha Health Services CorporationChelsea, MI
  2. Regents OF The University OF MichiganAnn Arbor, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jana Zeigler among 6,989 physician assistant records in Michigan

Jana Zeigler, 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 2019, is newer than 61% of them.

  • NPI issued2019 · 61% of these records are older, 34% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2019 · median 2017 among the 4,739 with a school on file
  • Record last updated2025 · 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).

31 physician assistant records list a practice address in Chelsea

They are 31 of the 500 NPPES records with a practice address in Chelsea, and 6,989 physician assistant records in Michigan.

The 8 physician assistant records with the nearest ZIP codes

  1. Robert Ayotte, P.A.Chelsea, MI 481181184679748
  2. Morgan Broekhuizen, PAChelsea, MI 481181598210544
  3. Adele Criss, PAChelsea, MI 481181649303629
  4. Amanda Eisenmann, PAChelsea, MI 481181497135842
  5. Kelley Giovannini, PA-CChelsea, MI 481181861861874
  6. Mark Meister, PA-CChelsea, MI 481181528198348
  7. Lisa Metler, PA-CChelsea, MI 481181548455744
  8. Daniella Shock, PA-CChelsea, MI 481181679995252

Common questions

What is Jana Zeigler, PA-C's NPI number?

Jana Zeigler, PA-C's National Provider Identifier (NPI) is 1154988608, issued on May 21, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jana Zeigler, PA-C located?

The NPPES record lists a practice address at 775 S Main St, Chelsea, MI, 48118. Phone: (734) 593-6000. Providers update this record themselves, so call before visiting.

How can I verify Jana Zeigler, PA-C's license?

NPPES lists Michigan license number 5601009441, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Jana Zeigler, PA-C prescribe under Medicare Part D?

In 2024, Jana Zeigler, PA-C had 617 Medicare Part D claims for 366 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.