Mark Lemanski
Family Medicine Physician · Hillman, MI
Mark Lemanski is a family medicine physician with a practice address in Hillman, Michigan, and NPI 1871110833, issued on Jun 25, 2020. Check the license (Michigan 4301514602, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Mark Lemanski
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 4301514602 MI
Self-reported in NPPES; status is on the state search - Practice location
- 15774 State St, Hillman, MI 49746
- Phone
- (989) 742-4583
- Enumerated
- Jun 25, 2020
- Record last updated
- Aug 29, 2025
- Medicare enrollment
- Enrolled (PECOS I20250821000227); accepts Medicare assignment
- Medical or professional school
- Central Michigan College Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 15774 State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Anderson, PA-CPhysician Assistant1144521170
- Connie Booms, FNPPrimary Care Nurse Practitioner1700591005
- Trisha Deschamps, FNPNurse Practitioner1386077980
- Erin Fletcher, MSWClinical Social Worker1497171607
- Julie Gilbert, NPFamily Nurse Practitioner1083845937
- Abigail Godfrey, PA-C.Physician Assistant1033691175
Verify Mark Lemanski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301514602Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average family medicine physician in 2024
784 Medicare Part D claims for 149 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 41 claims were for opioids.
Most prescribed
- Metoprolol Succinate31 claims
- Levothyroxine Sodium30 claims
- Simvastatin24 claims
- Tamsulosin Hcl23 claims
- Metformin Hcl22 claims
- Losartan Potassium20 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
- Thunder Bay Community Health Service IncHillman, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Lemanski among 6,013 family medicine physician records in Michigan
Mark Lemanski is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 83% of them.
- NPI issued2020 · 83% of these records are older, 14% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2022 · median 2008 among the 3,493 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 family medicine physician records list a practice address in Hillman
They are 2 of the 34 NPPES records with a practice address in Hillman, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Hillman → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Timothy Hayes, D.O.Hillman, MI 497461497967202
- John Everett, D.O.Indian River, MI 497491881628253
- Michael Florek, D.O.Indian River, MI 497491750307443
- Douglas Furman, MDIndian River, MI 497491952321390
- Shannon Rossio, MDIndian River, MI 497491326507179
- Benjamin Vanos, DOIndian River, MI 497491508392614
- Michelle Chartier, D.O.Harbor Springs, MI 497401104897107
- Thomas Loomis, MDHarbor Springs, MI 497401376501163
Common questions
What is Mark Lemanski's NPI number?
Mark Lemanski's National Provider Identifier (NPI) is 1871110833, issued on Jun 25, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Mark Lemanski located?
The NPPES record lists a practice address at 15774 State St, Hillman, MI, 49746. Phone: (989) 742-4583. Providers update this record themselves, so call before visiting.
How can I verify Mark Lemanski's license?
NPPES lists Michigan license number 4301514602, 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 Mark Lemanski prescribe under Medicare Part D?
In 2024, Mark Lemanski had 784 Medicare Part D claims for 149 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.