Thomas Nycz-Lareau, PA
Physician Assistant · Ann Arbor, MI
Thomas Nycz-Lareau, PA is a physician assistant with a practice address in Ann Arbor, Michigan, and NPI 1902538697, issued on Jun 30, 2022. Check the license (Michigan 5601011160, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomas Nycz-Lareau
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601011160 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4250 Plymouth RD, Ann Arbor, MI 48109
- Phone
- (734) 764-6443
- Enumerated
- Jun 30, 2022
- Record last updated
- May 12, 2026
- Medicare enrollment
- Enrolled (PECOS I20220903000176); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2022
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Also registered at 4250 Plymouth RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Abelson, MD, PHDPsychiatry Physician1316019821
- Adan Admani, MDPsychiatry Physician1376074807
- Asim Al-Omari, MDChild & Adolescent Psychiatry Physician1700446408
- Charlotte Allport, NPNurse Practitioner1669674099
- Lisa Anderson, MSWSocial Worker1528402328
- Alejandra Arango, PHDClinical Child & Adolescent Psychologist1235547548
Verify Thomas Nycz-Lareau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601011160Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average physician assistant in 2024
356 Medicare Part D claims for 50 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Lamotrigine38 claims
- Trazodone Hcl31 claims
- Clonazepam29 claims
- Venlafaxine Hcl Er26 claims
- Buspirone Hcl20 claims
- Sertraline Hcl18 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 one group practice
- 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).
Thomas Nycz-Lareau among 6,989 physician assistant records in Michigan
Thomas Nycz-Lareau, PA 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 2022, is newer than 76% of them.
- NPI issued2022 · 76% of these records are older, 20% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2022 · median 2017 among the 4,739 with a school on file
- Record last updated2026 · 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).
610 physician assistant records list a practice address in Ann Arbor
They are 610 of the 15,616 NPPES records with a practice address in Ann Arbor, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Ann Arbor → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Joseph Allgeyer, PAAnn Arbor, MI 481091558338426
- Kimberly Bernreuter, PAAnn Arbor, MI 481091942270095
- Martin Bond, PAAnn Arbor, MI 481091245226364
- Andrea Botterill, PAAnn Arbor, MI 481091356343370
- Elizabeth Dubois, PACAnn Arbor, MI 481091821096074
- Laura Durecka, PA-CAnn Arbor, MI 481091871575712
- Jillian Etcubanez, PA-CAnn Arbor, MI 481091184604365
- Heather Fox, PAAnn Arbor, MI 481091437146297
Common questions
What is Thomas Nycz-Lareau, PA's NPI number?
Thomas Nycz-Lareau, PA's National Provider Identifier (NPI) is 1902538697, issued on Jun 30, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Nycz-Lareau, PA located?
The NPPES record lists a practice address at 4250 Plymouth RD, Ann Arbor, MI, 48109. Phone: (734) 764-6443. Providers update this record themselves, so call before visiting.
How can I verify Thomas Nycz-Lareau, PA's license?
NPPES lists Michigan license number 5601011160, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Thomas Nycz-Lareau, PA prescribe under Medicare Part D?
In 2024, Thomas Nycz-Lareau, PA had 356 Medicare Part D claims for 50 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.