Dennis Gremel, MD
Clinical Pathology/Laboratory Medicine Physician · Mankato, MN
Dennis Gremel, MD is a clinical pathology/laboratory medicine physician with a practice address in Mankato, Minnesota, and NPI 1730165499, issued on Dec 15, 2005. Check the license on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Dennis Gremel
- Credential
- MD
- Primary taxonomy
- Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
- License number
- 25341 SD
Self-reported in NPPES; status is on the state search - Practice location
- 304 Belle Ave, Mankato, MN 56001
- Phone
- (800) 284-8906
- Enumerated
- Dec 15, 2005
- Entity
- Type 1 · individual
Also registered at 304 Belle Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Denise Abrahamson, LPNLicensed Practical Nurse1881903524
- Laura Benesch, MSW, LICSWClinical Social Worker1275083784
- Timothy BeneschMarriage & Family Therapist1083040612
- Heather DewittMarriage & Family Therapist1518826346
- Joseph Foss, MDClinical Pathology/Laboratory Medicine Physician1225014970
- Cali HammettClinical Social Worker1912833708
Verify Dennis Gremel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical PracticeCheck 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 clinical pathology/laboratory medicine physician in 2024
14 Medicare Part D claims, against an average of 146 among the 42 providers of this specialty who prescribed in Part D.
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.
Clinical Pathology/Laboratory Medicine Physician providers in Minnesota
There are 88 clinical pathology/laboratory medicine physician records in Minnesota.
Other clinical pathology/laboratory medicine physician records in Minnesota
- Anu Abraham, MBBSRochester, MN1952898058
- Mariam Alexander, MDRochester, MN1285861997
- Neil Anderson, MDRochester, MN1265675094
- Farah BabanRochester, MN1033616271
- Nathanael BaileyRochester, MN1003013814
- John Black, M.D.Rochester, MN1790762862
- Stephen BolognaSt Cloud, MN1053383026
- Francois Cady, MDRochester, MN1962423038
- Sing Yun Chang, MDRochester, MN1275811614
- Dong Chen, M.D. PH.D. M.S.Rochester, MN1033174370
Common questions
What is Dennis Gremel, MD's NPI number?
Dennis Gremel, MD's National Provider Identifier (NPI) is 1730165499, issued on Dec 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Dennis Gremel, MD located?
The NPPES record lists a practice address at 304 Belle Ave, Mankato, MN, 56001. Phone: (800) 284-8906. Providers update this record themselves, so call before visiting.
How can I verify Dennis Gremel, MD's license?
Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dennis Gremel, MD prescribe under Medicare Part D?
In 2024, Dennis Gremel, MD had 14 Medicare Part D claims; the average among clinical pathology/laboratory medicine physician prescribers was 146. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.