Patricia A. St. Marie, PA
Physician Assistant · Troy, MI
Patricia A. St. Marie, PA is a physician assistant with a practice address in Troy, Michigan, and NPI 1013185016, issued on Feb 13, 2008. Check the license (Michigan 5601001562, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Patricia A. St. Marie
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601001562 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4756 Squirrel Hill Dr, Troy, MI 48098
- Phone
- (248) 267-0135
- Enumerated
- Feb 13, 2008
- Record last updated
- Feb 13, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (248) 338-5547
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Verify Patricia A. St. Marie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601001562Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average physician assistant in 2024
408 Medicare Part D claims for 43 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Hydroxyzine Hcl36 claims
- Mirtazapine36 claims
- Trazodone Hcl24 claims
- Austedo22 claims
- Divalproex Sodium22 claims
- Sertraline Hcl19 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.
Industry payments in 2024: $322.66
17 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Patricia A. St. Marie among 6,989 physician assistant records in Michigan
Patricia A. St. Marie, 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 2008, is newer than 24% of them.
- NPI issued2008 · 24% of these records are older, 73% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2008 · 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).
237 physician assistant records list a practice address in Troy
They are 237 of the 3,809 NPPES records with a practice address in Troy, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Troy → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kristy Armstrong, PATroy, MI 480981245601665
- Patrick Coulter, P.A.Troy, MI 480981710967179
- Magdalena DillonTroy, MI 480981225353287
- Slobodan Djordjevic, PA-CTroy, MI 480981790768802
- Jill Ellis, P.A.Troy, MI 480981720052483
- Diana Flaharty, PA-CTroy, MI 480981295244283
- Doru Lica, PATroy, MI 480981407037716
- Sarah Markiewicz, PATroy, MI 480981831436393
Common questions
What is Patricia A. St. Marie, PA's NPI number?
Patricia A. St. Marie, PA's National Provider Identifier (NPI) is 1013185016, issued on Feb 13, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Patricia A. St. Marie, PA located?
The NPPES record lists a practice address at 4756 Squirrel Hill Dr, Troy, MI, 48098. Phone: (248) 267-0135. Providers update this record themselves, so call before visiting.
How can I verify Patricia A. St. Marie, PA's license?
NPPES lists Michigan license number 5601001562, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Patricia A. St. Marie, PA prescribe under Medicare Part D?
In 2024, Patricia A. St. Marie, PA had 408 Medicare Part D claims for 43 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.