NPPES file of Aug 9, 2026

Eric Daniel Schadler

Dermatology Physician · Allendale, MI

Eric Daniel Schadler is a dermatology physician with a practice address in Allendale, Michigan, and NPI 1225599897, issued on Mar 27, 2019. Check the license (Michigan 4301509654, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1225599897
Name
Eric Daniel Schadler
Primary taxonomy
Dermatology Physician 207N00000X
License number
4301509654 MI
Self-reported in NPPES; status is on the state search
Practice location
4830 Becker Dr, Allendale, MI 49401
Phone
(616) 252-8900
Enumerated
Mar 27, 2019
Record last updated
Aug 31, 2023
Medicare enrollment
Enrolled (PECOS I20230809000778); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker School Of Medicine, 2019
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 4830 Becker Dr

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

  1. Elizabeth Albright, DOFamily Medicine Physician1487060125
  2. Jonas Berlin, DOFamily Medicine Physician1932545886
  3. Rachel Burgess, NPFamily Medicine Physician1326695867
  4. Sofia MaganBehavior Technician1346041878
  5. David Schachermeyer, DOFamily Medicine Physician1811488927

Verify Eric Daniel Schadler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301509654
    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
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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53% fewer Medicare Part D claims than the average dermatology physician in 2024

371 Medicare Part D claims for 152 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Eric Schadler371
  2. Specialty average797

Most prescribed

  1. Triamcinolone Acetonide72 claims
  2. Clobetasol Propionate50 claims
  3. Ketoconazole50 claims
  4. Clindamycin Phosphate23 claims
  5. Hydrocortisone21 claims
  6. Fluorouracil15 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 MIPS final score for 2023 (Medicare payment program): 99 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score83.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Metropolitan HospitalAllendale, MI

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

Eric Daniel Schadler among 471 dermatology physician records in Michigan

Eric Daniel Schadler is one of 471 dermatology physician 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 81% of them.

  • NPI issued2019 · 81% of these records are older, 17% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2019 · median 2008 among the 324 with a school on file
  • Record last updated2023 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Michigan

There are 471 dermatology physician records in Michigan.

The 8 dermatology physician records with the nearest ZIP codes

  1. Nicholas Bontumasi, M.D.Grand Haven, MI 494171306289574
  2. Andrew Schuler, MDGrandville, MI 494181699332858
  3. Anthony Berger, MDHolland, MI 494231508391160
  4. Arthur Bertolino, M.D.Holland, MI 494231306967542
  5. Barbara Drozdowski, MDHolland, MI 494241134157720
  6. Maia Keller, MDHolland, MI 494241124695671
  7. Suzette Sanchez, DOHolland, MI 494241720089907
  8. Christie Riemer, MDLudington, MI 494311285098947

Common questions

What is Eric Daniel Schadler's NPI number?

Eric Daniel Schadler's National Provider Identifier (NPI) is 1225599897, issued on Mar 27, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Eric Daniel Schadler located?

The NPPES record lists a practice address at 4830 Becker Dr, Allendale, MI, 49401. Phone: (616) 252-8900. Providers update this record themselves, so call before visiting.

How can I verify Eric Daniel Schadler's license?

NPPES lists Michigan license number 4301509654, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Eric Daniel Schadler prescribe under Medicare Part D?

In 2024, Eric Daniel Schadler had 371 Medicare Part D claims for 152 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

What is Eric Daniel Schadler's MIPS final score?

The 2023 MIPS final score is 99 of 100. 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.