Aaron Michael Wieland, MD
Otolaryngology Physician · Madison, WI
Aaron Michael Wieland, MD is an otolaryngology physician with a practice address in Madison, Wisconsin, and NPI 1689887986, issued on May 7, 2007. Check the license (Wisconsin 53944-020, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Aaron Michael Wieland
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 53944-020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 600 Highland Ave, Madison, WI 53792
- Phone
- (608) 263-6190
- Enumerated
- May 7, 2007
- Record last updated
- Feb 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (608) 263-6199
- Medicaid IDs
- 10025044400 NE
1689887986 IA - Medicare enrollment
- Enrolled (PECOS I20140318000058); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 231 in Wisconsin → Look up another NPI →
Also registered at 600 Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Aaron Michael Wieland in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 53944-020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average otolaryngology physician in 2024
366 Medicare Part D claims for 112 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 72 claims were for opioids.
Most prescribed
- Oxycodone Hcl57 claims
- Chlorhexidine Gluconate54 claims
- Lidocaine Hcl Viscous37 claims
- Amoxicillin-Clavulanate Potass25 claims
- Cefdinir18 claims
- Methylprednisolone17 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.
Bills Medicare through 2 group practices
- Swedishamerican HospitalRockford, IL
- University OF Wisconsin Medical Foundation IncRockford, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aaron Michael Wieland among 231 otolaryngology physician records in Wisconsin
Aaron Michael Wieland, MD is one of 231 otolaryngology physician records with a practice address in Wisconsin. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 55% of them.
- NPI issued2007 · 55% of these records are older, 37% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2005 · median 2004 among the 147 with a school on file
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Wisconsin
There are 231 otolaryngology physician records in Wisconsin.
All 231 in Wisconsin → Every provider in Madison → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Jason Brant, MDMadison, WI 537921821223942
- Seth Dailey, MDMadison, WI 537921346204989
- Ruth DavisMadison, WI 537921023559374
- Charles Ford, MDMadison, WI 537921013972728
- David Francis, MD MSMadison, WI 537921154430072
- Tiffany Glazer, MDMadison, WI 537921629365135
- Gregory Hartig, MDMadison, WI 537921386608966
- Ian Koszewski, M.D.Madison, WI 537921073872032
Common questions
What is Aaron Michael Wieland, MD's NPI number?
Aaron Michael Wieland, MD's National Provider Identifier (NPI) is 1689887986, issued on May 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Aaron Michael Wieland, MD located?
The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 263-6190. Providers update this record themselves, so call before visiting.
How can I verify Aaron Michael Wieland, MD's license?
NPPES lists Wisconsin license number 53944-020, 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 Aaron Michael Wieland, MD prescribe under Medicare Part D?
In 2024, Aaron Michael Wieland, MD had 366 Medicare Part D claims for 112 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.