Mary Elizabeth Dewaters, DO
Family Medicine Physician · Milwaukee, WI
Mary Elizabeth Dewaters, DO is a family medicine physician with a practice address in Milwaukee, Wisconsin, and NPI 1235572447, issued on Apr 8, 2013. Check the license (Wisconsin 64204, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Mary Elizabeth Dewaters
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 64204 WI
Self-reported in NPPES; status is on the state search - Practice location
- 210 W Capitol Dr, Milwaukee, WI 53212
- Phone
- (144) 906-5306
- Enumerated
- Apr 8, 2013
- Record last updated
- Jan 15, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (144) 906-4533
- Medicaid ID
- 1235572447 WI
- Medicare enrollment
- Enrolled (PECOS I20161121000861); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2013
- Entity
- Type 1 · individual
Also registered at 210 W Capitol Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mike Bauer, MSWClinical Social Worker1801954102
- Michelle BellingerProfessional Counselor1750835625
- Joanne Bloomstein, MDPsychiatry Physician1063556256
- Jennifer Bowman, LPCProfessional Counselor1194481531
- Annie CarrellPsychiatric/Mental Health Nurse Practitioner1184076713
- Susan Chen, APNPFamily Nurse Practitioner1265951651
Verify Mary Elizabeth Dewaters in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 64204Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% more Medicare Part D claims than the average family medicine physician in 2024
3,970 Medicare Part D claims for 194 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 48 claims were for opioids.
Most prescribed
- Atorvastatin Calcium296 claims
- Albuterol Sulfate Hfa194 claims
- Amlodipine Besylate175 claims
- Omeprazole132 claims
- Lisinopril122 claims
- Metoprolol Succinate119 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: $33.43
1 payment: food and beverage; the largest payer was Astellas Pharma US Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Advantage Physical Therapy And Sports Rehab, LLCMilwaukee, WI
- Outreach Community Health Centers IncMilwaukee, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
299 family medicine physician records list a practice address in Milwaukee
They are 299 of the 18,389 NPPES records with a practice address in Milwaukee, and 3,765 family medicine physician records in Wisconsin.
All 299 in Milwaukee → All 3,765 in Wisconsin → Every provider in Milwaukee →
Other family medicine physician records in Wisconsin
- Ashraf AbbasAppleton, WI1558723775
- Ghudran Abdulal, MDNew Berlin, WI1083622666
- Yusuf Abdullah, DOSun Prairie, WI1437788478
- Vanessa Abejuela-Matt, D.O.Mount Pleasant, WI1558687749
- Emily Abeyta, MDWaukesha, WI1386905107
- Jeanette Abraham, MDWeston, WI1205895810
- Sarada Abraham, M.D.Oconomowoc, WI1962851972
- Kirsten Abramson, MDMadison, WI1417909979
- Alexandra Adams, MD PHDMadison, WI1184689291
- David AdamsMadison, WI1992986897
Common questions
What is Mary Elizabeth Dewaters, DO's NPI number?
Mary Elizabeth Dewaters, DO's National Provider Identifier (NPI) is 1235572447, issued on Apr 8, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mary Elizabeth Dewaters, DO located?
The NPPES record lists a practice address at 210 W Capitol Dr, Milwaukee, WI, 53212. Phone: (144) 906-5306. Providers update this record themselves, so call before visiting.
How can I verify Mary Elizabeth Dewaters, DO's license?
NPPES lists Wisconsin license number 64204, 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 Mary Elizabeth Dewaters, DO prescribe under Medicare Part D?
In 2024, Mary Elizabeth Dewaters, DO had 3,970 Medicare Part D claims for 194 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.