Mike Kozminski, M.D.
Urology Physician · Hart, MI
Mike Kozminski, M.D. is a urology physician with a practice address in Hart, Michigan, and NPI 1093816316, issued on Sep 26, 2006. Check the license (Michigan 4301049435, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Mike Kozminski
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License numbers
- 4301049435 MI
R4J56 MO
Self-reported in NPPES; status is on the state search - Practice location
- 611 E Main St, Hart, MI 49420
- Phone
- (231) 873-6900
- Enumerated
- Sep 26, 2006
- Record last updated
- Mar 15, 2023
- Fax
- (231) 873-1825
- Medicare enrollment
- Enrolled (PECOS I20131112000801); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 1984
- Entity
- Type 1 · individual
8 nearest urology physician records → All 446 in Michigan → Look up another NPI →
Also registered at 611 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ann Blacktop, LMSWClinical Social Worker1689605230
- Marstie Bunting, D-NPFamily Nurse Practitioner1619594959
- Kayla Burns, PHARM.D.Ambulatory Care Pharmacist1760869028
- Janelle DonjonClinical Social Worker1770450819
- Ronald Graeser, DOFamily Medicine Physician1922030063
- Sonja Mayo, LMSWSocial Worker1013445725
Verify Mike Kozminski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301049435Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average urology physician in 2024
138 Medicare Part D claims for 43 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D.
Most prescribed
- Finasteride41 claims
- Tamsulosin Hcl39 claims
- Trimethoprim13 claims
- Nitrofurantoin Mono-Macro11 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: $18.64
1 payment: food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 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.
Bills Medicare through 2 group practices
- Mercy Health PartnersHart, MI
- Noch Physician Billing Company LLCGrand Haven, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mike Kozminski among 446 urology physician records in Michigan
Mike Kozminski, M.D. is one of 446 urology 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 49% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1984 · median 2004 among the 297 with a school on file
- Record last updated2023 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 urology physician record lists a practice address in Hart
They are 1 of the 103 NPPES records with a practice address in Hart, and 446 urology physician records in Michigan.
All 446 in Michigan → Every provider in Hart → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Robert Bates, M.D.Holland, MI 494231538164231
- David Kozminski, MDHolland, MI 494231306208533
- Toby Lees, M.D.Holland, MI 494231013120633
- Jay Lonsway, D.O.Holland, MI 494231770593741
- John Ludlow, MDHolland, MI 494231710927728
- Eric McKeever, DOHolland, MI 494231578083259
- Michael Traver, MDHolland, MI 494231740463702
- Douglas Walvoord, M.D.Holland, MI 494231861497562
Common questions
What is Mike Kozminski, M.D.'s NPI number?
Mike Kozminski, M.D.'s National Provider Identifier (NPI) is 1093816316, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mike Kozminski, M.D. located?
The NPPES record lists a practice address at 611 E Main St, Hart, MI, 49420. Phone: (231) 873-6900. Providers update this record themselves, so call before visiting.
How can I verify Mike Kozminski, M.D.'s license?
NPPES lists Michigan license number 4301049435, 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 Mike Kozminski, M.D. prescribe under Medicare Part D?
In 2024, Mike Kozminski, M.D. had 138 Medicare Part D claims for 43 beneficiaries; the average among urology physician prescribers was 1,340. 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.