NPPES file of Aug 9, 2026

Humberto G. Rosas, MD

Diagnostic Radiology Physician · Middleton, WI

Humberto G. Rosas, MD is a diagnostic radiology physician with a practice address in Middleton, Wisconsin, and NPI 1861429557, issued on Jun 27, 2006. Check the license (Wisconsin 50780, 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
1861429557
Name
Humberto G. Rosas
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
50780 WI
Self-reported in NPPES; status is on the state search
Practice location
6728 Aldo Leopold Way, Middleton, WI 53562
Phone
(608) 695-9479
Enumerated
Jun 27, 2006
Record last updated
May 28, 2025
Medicare enrollment
Enrolled (PECOS I20250630001012); accepts Medicare assignment
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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Verify Humberto G. Rosas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 50780
    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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Industry payments in 2024: $4,908.00

5 payments; by number, the most common kind was compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was GE Healthcare. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Humberto Rosas$4,908.00
  2. Specialty average$2,488.38

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

Bills Medicare through one group practice

  1. Imaging Specialists PLLCBrentwood, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Diagnostic Radiology Physician providers in Wisconsin

There are 1,005 diagnostic radiology physician records in Wisconsin.

Other diagnostic radiology physician records in Wisconsin

  1. Ibrahim AbdallaMadison, WI1467266809
  2. James Aceto, M.D.Mequon, WI1609858158
  3. Mohit Agarwal, MDMilwaukee, WI1265864169
  4. Sarah Agnew, RT (R).Madison, WI1730742776
  5. Serra Aktan, MDMadison, WI1427589662
  6. Maysoon Al-Hihi, MDMilwaukee, WI1093741399
  7. Giustino Albanese, M.D.Madison, WI1265634307
  8. Philip Albert, M.D.Wausau, WI1073619623
  9. Saad Ali, M.D.Milwaukee, WI1467617662
  10. Hailey Allen, M.D.Madison, WI1619235157

Common questions

What is Humberto G. Rosas, MD's NPI number?

Humberto G. Rosas, MD's National Provider Identifier (NPI) is 1861429557, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Humberto G. Rosas, MD located?

The NPPES record lists a practice address at 6728 Aldo Leopold Way, Middleton, WI, 53562. Phone: (608) 695-9479. Providers update this record themselves, so call before visiting.

How can I verify Humberto G. Rosas, MD's license?

NPPES lists Wisconsin license number 50780, 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.

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.