Michael Gregory Voss, MD
Endocrinology, Diabetes & Metabolism Physician · Milwaukee, WI
Michael Gregory Voss, MD is an endocrinology, diabetes & metabolism physician with a practice address in Milwaukee, Wisconsin, and NPI 1457881864, issued on Jun 18, 2017. Check the license (Wisconsin 7281920, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Michael Gregory Voss
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 7281920 WI
Self-reported in NPPES; status is on the state search - Practice location
- 9200 W Wisconsin Ave, Milwaukee, WI 53226
- Phone
- (414) 805-6550
- Enumerated
- Jun 18, 2017
- Record last updated
- Jun 6, 2023
- Fax
- (414) 805-6565
- Medicaid ID
- 1033471909 WI
- Medicare enrollment
- Enrolled (PECOS I20220531001779); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 187 in Wisconsin → Look up another NPI →
Also registered at 9200 W Wisconsin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael Gregory Voss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 7281920Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
1,983 Medicare Part D claims for 282 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.
Most prescribed
- Ozempic260 claims
- Levothyroxine Sodium158 claims
- Alendronate Sodium128 claims
- Nano 2nd Gen Pen Needle100 claims
- Lantus Solostar84 claims
- Mounjaro76 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: $1,669.66
4 payments; by number, the most common kind was food and beverage; the largest payer was Tandem Diabetes Care, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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
- Froedtert Andthe Medical College OF Wisconsin Community Physicians IncMenomonee Falls, WI
- The Medical College OF Wisconsin IncWauwatosa, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Gregory Voss among 187 endocrinology, diabetes & metabolism physician records in Wisconsin
Michael Gregory Voss, MD is one of 187 endocrinology, diabetes & metabolism physician records with a practice address in Wisconsin. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 84% of them.
- NPI issued2017 · 84% of these records are older, 13% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2017 · median 2003 among the 134 with a school on file
- Record last updated2023 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Wisconsin
There are 187 endocrinology, diabetes & metabolism physician records in Wisconsin.
All 187 in Wisconsin → Every provider in Milwaukee → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Adrienne Barnosky, D.O.Wauwatosa, WI 532261215149414
- Robert Blank, MD PHDMilwaukee, WI 532261326015009
- Gilbert Fareau, M.D.Milwaukee, WI 532261225221138
- Adriana Ioachimescu, MDMilwaukee, WI 532261437183621
- Albert Jochen, MDMilwaukee, WI 532261720030513
- Thomas Kelly, M.D.Wauwatosa, WI 532261093823130
- Srividya Kidambi, M.D.Milwaukee, WI 532261376614446
- Paul Knudson, MDMilwaukee, WI 532261417908252
Common questions
What is Michael Gregory Voss, MD's NPI number?
Michael Gregory Voss, MD's National Provider Identifier (NPI) is 1457881864, issued on Jun 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Michael Gregory Voss, MD located?
The NPPES record lists a practice address at 9200 W Wisconsin Ave, Milwaukee, WI, 53226. Phone: (414) 805-6550. Providers update this record themselves, so call before visiting.
How can I verify Michael Gregory Voss, MD's license?
NPPES lists Wisconsin license number 7281920, 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 Michael Gregory Voss, MD prescribe under Medicare Part D?
In 2024, Michael Gregory Voss, MD had 1,983 Medicare Part D claims for 282 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.