NPPES file of Aug 9, 2026

Ian Hogan Steele, M.D.

Psychiatry Physician · Milwaukee, WI

Ian Hogan Steele, M.D. is a psychiatry physician with a practice address in Milwaukee, Wisconsin, and NPI 1588083570, issued on Apr 7, 2014. Check the license (Wisconsin 71840, 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
1588083570
Name
Ian Hogan Steele
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
71840 WI
68006 AZ
30716 MS
2022-03083 NC
66954 TN
Self-reported in NPPES; status is on the state search
Practice location
1155 N Mayfair RD, Milwaukee, WI 53226
Phone
(414) 955-8990
Enumerated
Apr 7, 2014
Record last updated
Jan 11, 2024
Fax
(414) 955-6282
Medicaid ID
1588083570 WI
Medicare enrollment
Enrolled (PECOS I20191004002213); accepts Medicare assignment
Medical or professional school
Creighton University School Of Medicine, 2014
Telehealth
Offers telehealth (CMS)
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 1155 N Mayfair RD

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

  1. Syed Ahmed, MDFamily Medicine Physician1982655460
  2. Yoshiaki Akiya, M.D.Family Medicine Physician1245386614
  3. Mary Alvarez, MDPsychiatry Physician1669424230
  4. Anne Anderson, PAMedical Physician Assistant1285685701
  5. Danielle Anderson, M.D.Psychiatry Physician1063568202
  6. Adrian Battiston, MD, FRCSCPlastic Surgery Physician1073403465

Verify Ian Hogan Steele in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 71840
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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4% more Medicare Part D claims than the average psychiatry physician in 2024

1,045 Medicare Part D claims for 91 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Ian Steele1,045
  2. Specialty average1,000

Most prescribed

  1. Trazodone Hcl85 claims
  2. Escitalopram Oxalate78 claims
  3. Duloxetine Hcl63 claims
  4. Ropinirole Hcl62 claims
  5. Clonazepam59 claims
  6. Quetiapine Fumarate57 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 one group practice

  1. The Medical College OF Wisconsin IncMilwaukee, WI

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

Ian Hogan Steele among 929 psychiatry physician records in Wisconsin

Ian Hogan Steele, M.D. is one of 929 psychiatry physician records with a practice address in Wisconsin. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 74% of them.

  • NPI issued2014 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated2014 · median 2005 among the 439 with a school on file
  • Record last updated2024 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Wisconsin

There are 929 psychiatry physician records in Wisconsin.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Mary Alvarez, MDMilwaukee, WI 532261669424230
  2. Jon Berlin, MDMilwaukee, WI 532261174574529
  3. David Bresnahan, MDMilwaukee, WI 532261376595884
  4. Carlyle Chan, MDMilwaukee, WI 532261528019924
  5. Nancy Check, MDMilwaukee, WI 532261336190719
  6. John Lamberton, MDMilwaukee, WI 532261871544627
  7. Joseph Layde, MDMilwaukee, WI 532261265483770
  8. Hillard Moffic, MDMilwaukee, WI 532261932150687

Common questions

What is Ian Hogan Steele, M.D.'s NPI number?

Ian Hogan Steele, M.D.'s National Provider Identifier (NPI) is 1588083570, issued on Apr 7, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Ian Hogan Steele, M.D. located?

The NPPES record lists a practice address at 1155 N Mayfair RD, Milwaukee, WI, 53226. Phone: (414) 955-8990. Providers update this record themselves, so call before visiting.

How can I verify Ian Hogan Steele, M.D.'s license?

NPPES lists Wisconsin license number 71840, 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 Ian Hogan Steele, M.D. prescribe under Medicare Part D?

In 2024, Ian Hogan Steele, M.D. had 1,045 Medicare Part D claims for 91 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.