Robert R. Grindell, M.D.
Family Medicine Physician · Wauwatosa, WI
Robert R. Grindell, M.D. is a family medicine physician with a practice address in Wauwatosa, Wisconsin, and NPI 1962791608, issued on Apr 4, 2011. Check the license (Wisconsin 60633, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Robert R. Grindell
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 60633 WI
Self-reported in NPPES; status is on the state search - Practice location
- 201 N Mayfair RD, Wauwatosa, WI 53226
- Phone
- (414) 771-8228
- Enumerated
- Apr 4, 2011
- Record last updated
- Oct 14, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140813000772); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Also registered at 201 N Mayfair RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert R. Grindell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 60633Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average family medicine physician in 2024
3,706 Medicare Part D claims for 381 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 77 claims were for opioids.
Most prescribed
- Atorvastatin Calcium466 claims
- Amlodipine Besylate195 claims
- Lisinopril175 claims
- Losartan Potassium121 claims
- Omeprazole120 claims
- Levothyroxine Sodium116 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): 75.8 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
- Columbia St Marys Hospital Milwaukee IncWest Allis, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert R. Grindell among 3,765 family medicine physician records in Wisconsin
Robert R. Grindell, M.D. 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 2011, is newer than 67% of them.
- NPI issued2011 · 67% of these records are older, 31% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2011 · median 2007 among the 2,347 with a school on file
- Record last updated2014 · 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).
39 family medicine physician records list a practice address in Wauwatosa
They are 39 of the 1,787 NPPES records with a practice address in Wauwatosa, and 3,765 family medicine physician records in Wisconsin.
All 3,765 in Wisconsin → Every provider in Wauwatosa → Family Medicine Physician nationwide →
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- Harold Ducloux, M.D.Wauwatosa, WI 532261154367811
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- Ravi Gupta, M.D.Wauwatosa, WI 532261164494324
- Nancy Havas, MDMilwaukee, WI 532261255382081
Common questions
What is Robert R. Grindell, M.D.'s NPI number?
Robert R. Grindell, M.D.'s National Provider Identifier (NPI) is 1962791608, issued on Apr 4, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Robert R. Grindell, M.D. located?
The NPPES record lists a practice address at 201 N Mayfair RD, Wauwatosa, WI, 53226. Phone: (414) 771-8228. Providers update this record themselves, so call before visiting.
How can I verify Robert R. Grindell, M.D.'s license?
NPPES lists Wisconsin license number 60633, 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 Robert R. Grindell, M.D. prescribe under Medicare Part D?
In 2024, Robert R. Grindell, M.D. had 3,706 Medicare Part D claims for 381 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Robert R. Grindell, M.D.'s MIPS final score?
The 2023 MIPS final score is 75.8 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.