Gary J. Grunow, MD
Family Medicine Physician · Mineral Point, WI
Gary J. Grunow, MD is a family medicine physician with a practice address in Mineral Point, Wisconsin, and NPI 1851386718, issued on Sep 16, 2005. Check the license (Wisconsin 35674, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Gary J. Grunow
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 35674 WI
Self-reported in NPPES; status is on the state search - Practice location
- 104 High St, Mineral Point, WI 53565
- Phone
- (608) 987-2346
- Enumerated
- Sep 16, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (608) 987-2390
- Medicaid ID
- 32065100 WI
- Medicare enrollment
- Enrolled (PECOS I20100820000316); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Also registered at 104 High St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Bishop, MDFamily Medicine Physician1659366508
- Gordon Grieshaber, MDFamily Medicine Physician1174518039
- Everett Lindsey, MDObstetrics & Gynecology Physician1578558870
- Robert Matthew, MDFamily Medicine Physician1427141258
- Chelsey Wallace-Bawden, FNPFamily Nurse Practitioner1316463003
Verify Gary J. Grunow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 35674Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average family medicine physician in 2024
9,879 Medicare Part D claims for 563 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 545 claims were for opioids.
Most prescribed
- Atorvastatin Calcium487 claims
- Omeprazole375 claims
- Levothyroxine Sodium321 claims
- Amlodipine Besylate302 claims
- Lisinopril264 claims
- Simvastatin235 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 97.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Upland Hills Health IncMineral Point, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gary J. Grunow among 3,765 family medicine physician records in Wisconsin
Gary J. Grunow, MD is one of 3,765 family medicine physician records with a practice address in Wisconsin. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1993 · median 2007 among the 2,347 with a school on file
- Record last updated2007 · 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 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family medicine physician records list a practice address in Mineral Point
They are 6 of the 44 NPPES records with a practice address in Mineral Point, and 3,765 family medicine physician records in Wisconsin.
All 3,765 in Wisconsin → Every provider in Mineral Point → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mark Bishop, MDMineral Point, WI 535651659366508
- Aaron Dunn, MDMineral Point, WI 535651275598328
- Sarah Fox, MDMineral Point, WI 535651639119936
- Gordon Grieshaber, MDMineral Point, WI 535651174518039
- Robert Matthew, MDMineral Point, WI 535651427141258
- Elisabeth Anumu, M.D.Monroe, WI 535661215185715
- Timothy Hamel, MDMonroe, WI 535661417021882
- Robert Macnack, M.D.Monroe, WI 535661881826790
Common questions
What is Gary J. Grunow, MD's NPI number?
Gary J. Grunow, MD's National Provider Identifier (NPI) is 1851386718, issued on Sep 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gary J. Grunow, MD located?
The NPPES record lists a practice address at 104 High St, Mineral Point, WI, 53565. Phone: (608) 987-2346. Providers update this record themselves, so call before visiting.
How can I verify Gary J. Grunow, MD's license?
NPPES lists Wisconsin license number 35674, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gary J. Grunow, MD prescribe under Medicare Part D?
In 2024, Gary J. Grunow, MD had 9,879 Medicare Part D claims for 563 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Gary J. Grunow, MD's MIPS final score?
The 2023 MIPS final score is 97.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.