NPPES file of Aug 9, 2026

Leslie Ann Crowley, PA

Surgical Physician Assistant · Ypsilanti, MI

Leslie Ann Crowley, PA is a surgical physician assistant with a practice address in Ypsilanti, Michigan, and NPI 1891012746, issued on Apr 30, 2010. Check the license (Michigan 5601005715, 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
1891012746
Name
Leslie Ann Crowley
Credential
PA
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
5601005715 MI
Self-reported in NPPES; status is on the state search
Practice location
5315 Elliott Dr Ste 304, Ypsilanti, MI 48197
Phone
(734) 712-0655
Enumerated
Apr 30, 2010
Record last updated
Aug 12, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(734) 712-0611
Medicare enrollment
Enrolled (PECOS I20101105001256); 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 5315 Elliott Dr Ste 304

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

  1. Zachary Feeman, PA-CPhysician Assistant1922742923
  2. Thomas Hearty, MDOrthopaedic Surgery Physician1336396225
  3. Matthew Hodrosky, PASurgical Physician Assistant1538166616
  4. Jong Lee, M.D.Family Medicine Physician1548317811
  5. Timothy McGlaston, MDOrthopaedic Surgery Physician1679829352
  6. Ryan Mlynarek, M.D.Sports Medicine (Orthopaedic Surgery) Physician1235490756

Verify Leslie Ann Crowley 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 5601005715
    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

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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37% fewer Medicare Part D claims than the average surgical physician assistant in 2024

191 Medicare Part D claims for 119 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 113 claims were for opioids.

  1. Leslie Crowley191
  2. Specialty average304

Most prescribed

  1. Oxycodone Hcl104 claims
  2. Cephalexin27 claims
  3. Tranexamic Acid25 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. Saint Joseph Mercy Livingston HospitalBrighton, MI
  2. St Joseph Mercy HospitalAnn Arbor, MI

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

Leslie Ann Crowley among 325 surgical physician assistant records in Michigan

Leslie Ann Crowley, PA is one of 325 surgical physician assistant records with a practice address in Michigan. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 61% of them.

  • NPI issued2010 · 61% of these records are older, 35% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2010 · median 2009 among the 206 with a school on file
  • Record last updated2016 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Michigan

There are 325 surgical physician assistant records in Michigan.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Angelo Antaran, PAYpsilanti, MI 481971932106481
  2. Daniel Beaulieu, PA-CYpsilanti, MI 481971508829268
  3. Daniel Defer, P.A.-CYpsilanti, MI 481971003870460
  4. M. Hance, PA-CYpsilanti, MI 481971326008244
  5. Matthew Hodrosky, PAYpsilanti, MI 481971538166616
  6. Diane Jones, PA-CYpsilanti, MI 481971992765374
  7. Edward Jones, PA-CYpsilanti, MI 481971952363319
  8. John Klein, P.A.-CYpsilanti, MI 481971306809348

Common questions

What is Leslie Ann Crowley, PA's NPI number?

Leslie Ann Crowley, PA's National Provider Identifier (NPI) is 1891012746, issued on Apr 30, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Leslie Ann Crowley, PA located?

The NPPES record lists a practice address at 5315 Elliott Dr Ste 304, Ypsilanti, MI, 48197. Phone: (734) 712-0655. Providers update this record themselves, so call before visiting.

How can I verify Leslie Ann Crowley, PA's license?

NPPES lists Michigan license number 5601005715, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Leslie Ann Crowley, PA prescribe under Medicare Part D?

In 2024, Leslie Ann Crowley, PA had 191 Medicare Part D claims for 119 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.