NPPES file of Aug 9, 2026

Mary M. Milbrath, MD

Otolaryngology Physician · Brookfield, WI

Mary M. Milbrath, MD is an otolaryngology physician with a practice address in Brookfield, Wisconsin, and NPI 1659365534, issued on Sep 7, 2005. Check the license (Wisconsin 29484, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659365534
Name
Mary M. Milbrath
Credential
MD
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
29484 WI
Self-reported in NPPES; status is on the state search
Practice location
19475 W North Ave, Brookfield, WI 53045
Phone
(262) 780-4444
Enumerated
Sep 7, 2005
Record last updated
Jul 13, 2026
Fax
(262) 780-4329
Medicaid ID
31821900 WI
Medicare enrollment
Enrolled (PECOS I20100205000094); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 1987
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 19475 W North Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Robby Amiot, DPMFoot & Ankle Surgery Podiatrist1568452175
  2. Weston Andrews, MDCritical Care Medicine (Internal Medicine) Physician1487186714
  3. Patricia Barwig, MDObstetrics & Gynecology Physician1235194499
  4. Judith Carlson, M.D.Neurology Physician1851300545
  5. Daniel Hemsworth, MDClinical Cardiac Electrophysiology Physician1851408462
  6. Mehran Heydarpour, M.D.Pain Medicine (Anesthesiology) Physician1316009046

Verify Mary M. Milbrath in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 29484
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

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About as many Medicare Part D claims as the average otolaryngology physician in 2024

540 Medicare Part D claims for 275 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Mary Milbrath540
  2. Specialty average541

Most prescribed

  1. Triamcinolone Acetonide77 claims
  2. Ipratropium Bromide53 claims
  3. Prednisone49 claims
  4. Mupirocin48 claims
  5. Cefuroxime38 claims
  6. Ofloxacin36 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: $84.99

1 payment: education; the largest payer was Sanofi-Aventis U.S. LLC. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Milbrath$84.99
  2. Specialty average$1,922.50

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Otolaryngology Physician providers in Wisconsin

There are 231 otolaryngology physician records in Wisconsin.

Other otolaryngology physician records in Wisconsin

  1. Feyisayo Adegboye, MDMadison, WI1588450852
  2. Jamal Ahmed, M.D.Marshfield, WI1265877666
  3. Kenneth Akakpo, MDMilwaukee, WI1497250716
  4. Jeremy Alderfer, MDAltoona, WI1689823932
  5. Danae Alexandrou, MDMadison, WI1134913726
  6. Ashley Anderson, MDMadison, WI1609831387
  7. Michael Anderson, M.D.Fort Atkinson, WI1588685077
  8. Jeffrey Bailet, MDBurlington, WI1225101413
  9. Alexander Barr, MDGreen Bay, WI1174015176
  10. James Barton, MDGreenfield, WI1447261912

Common questions

What is Mary M. Milbrath, MD's NPI number?

Mary M. Milbrath, MD's National Provider Identifier (NPI) is 1659365534, issued on Sep 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mary M. Milbrath, MD located?

The NPPES record lists a practice address at 19475 W North Ave, Brookfield, WI, 53045. Phone: (262) 780-4444. Providers update this record themselves, so call before visiting.

How can I verify Mary M. Milbrath, MD's license?

NPPES lists Wisconsin license number 29484, 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 M. Milbrath, MD prescribe under Medicare Part D?

In 2024, Mary M. Milbrath, MD had 540 Medicare Part D claims for 275 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.