Erin Marie Bayerl, PA
Physician Assistant · Wausau, WI
Erin Marie Bayerl, PA is a physician assistant with a practice address in Wausau, Wisconsin, and NPI 1992106033, issued on Sep 9, 2014. Check the license (Wisconsin 547623, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Marie Bayerl
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 547623 WI
Self-reported in NPPES; status is on the state search - Practice location
- 500 Wind Ridge Dr, Wausau, WI 54401
- Phone
- (715) 847-2611
- Enumerated
- Sep 9, 2014
- Record last updated
- Jun 24, 2026
- Medicare enrollment
- Enrolled (PECOS I20211008000319); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 500 Wind Ridge Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Craig Delisle, RNRegistered Nurse1457216764
- Patrick DrechslerMedical Physician Assistant1942852504
- Richard Engelmeier, MDCardiovascular Disease Physician1972582948
- Lori Erdman, ANPCNurse Practitioner1427036789
Verify Erin Marie Bayerl in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 547623Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average physician assistant in 2024
425 Medicare Part D claims for 309 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone67 claims
- Doxycycline Monohydrate65 claims
- Cephalexin56 claims
- Amoxicillin-Clavulanate Potass55 claims
- Azithromycin24 claims
- Sulfamethoxazole-Trimethoprim20 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 practice group's MIPS final score for 2023 (Medicare payment program): 84.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Aspirus Rhinelander And Tomahawk Hospitals And Clinics, Inc.Rhinelander, WI
- Oak Medical SCLodi, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Marie Bayerl among 3,475 physician assistant records in Wisconsin
Erin Marie Bayerl, PA is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 46% of them.
- NPI issued2014 · 46% of these records are older, 51% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2021 · median 2016 among the 2,491 with a school on file
- Record last updated2026 · 38% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
75 physician assistant records list a practice address in Wausau
They are 75 of the 1,958 NPPES records with a practice address in Wausau, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in Wausau → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Sarah Becker, PAWausau, WI 544011245255090
- Susan Brown, PA-CWausau, WI 544011861446114
- Barbara Budimlija, PAWausau, WI 544011205841012
- William Fisher, PA-CWausau, WI 544011053427765
- Carla Heiden, PA CWausau, WI 544011548248727
- Daniel Jackson, P.A.Wausau, WI 544011356376230
- David Nash, PA-CWausau, WI 544011679573463
- Julie Rayburn, P.A.Wausau, WI 544011184654899
Common questions
What is Erin Marie Bayerl, PA's NPI number?
Erin Marie Bayerl, PA's National Provider Identifier (NPI) is 1992106033, issued on Sep 9, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Erin Marie Bayerl, PA located?
The NPPES record lists a practice address at 500 Wind Ridge Dr, Wausau, WI, 54401. Phone: (715) 847-2611. Providers update this record themselves, so call before visiting.
How can I verify Erin Marie Bayerl, PA's license?
NPPES lists Wisconsin license number 547623, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Marie Bayerl, PA prescribe under Medicare Part D?
In 2024, Erin Marie Bayerl, PA had 425 Medicare Part D claims for 309 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Erin Marie Bayerl, PA's MIPS final score?
The 2023 MIPS final score is 84.6 of 100, reported for the practice group. 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.