NPPES file of Aug 9, 2026

Daniel M. Smullen, M.D.

Anesthesiology Physician · West Allis, WI

Daniel M. Smullen, M.D. is an anesthesiology physician with a practice address in West Allis, Wisconsin, and NPI 1043245376, issued on Jul 12, 2006. Check the license (Wisconsin 46773-020, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043245376
Name
Daniel M. Smullen
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
46773-020 WI
Self-reported in NPPES; status is on the state search
Practice location
8901 W Lincoln Ave, West Allis, WI 53227
Phone
(414) 329-4300
Enumerated
Jul 12, 2006
Record last updated
Nov 23, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
1043245376 WI
Medicare enrollment
Enrolled (PECOS I20061218000329); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 2002
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 8901 W Lincoln Ave

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

  1. Amrou Abdelkader, MDAnatomic Pathology & Clinical Pathology Physician1316364698
  2. Adekunle Adesokan, M.D.Anatomic Pathology & Clinical Pathology Physician1790777043
  3. Raheel Akhtar, MDHospitalist Physician1750904132
  4. Tara Alauf, CRNACertified Registered Nurse Anesthetist1639534191
  5. Orlando Alvarez, M.D.Hospitalist Physician1093731929
  6. John Amuzu, M.D.Anesthesiology Physician1609859651

Verify Daniel M. Smullen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 46773-020
    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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Bills Medicare through one group practice

  1. Aurora Medical Group, Inc.West Allis, WI

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

Daniel M. Smullen among 1,313 anesthesiology physician records in Wisconsin

Daniel M. Smullen, M.D. is one of 1,313 anesthesiology physician records with a practice address in Wisconsin. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 20% of them.

  • NPI issued2006 · 20% of these records are older, 49% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2002 · median 2006 among the 872 with a school on file
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 anesthesiology physician records list a practice address in West Allis

They are 29 of the 1,362 NPPES records with a practice address in West Allis, and 1,313 anesthesiology physician records in Wisconsin.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. John Amuzu, M.D.West Allis, WI 532271609859651
  2. Bret Borowski, M.D.West Allis, WI 532271659354629
  3. Daniel Hellman, M.D.West Allis, WI 532271285617092
  4. Clifford Opatken, M.D.West Allis, WI 532271386628758
  5. Lily Qian, MDWest Allis, WI 532271164474862
  6. James Rusch, M.D.West Allis, WI 532271346211133
  7. Mark Schaefer, M.D.West Allis, WI 532271629052428
  8. Polisetty Sekhar, M.D.Milwaukee, WI 532271487638649

Common questions

What is Daniel M. Smullen, M.D.'s NPI number?

Daniel M. Smullen, M.D.'s National Provider Identifier (NPI) is 1043245376, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Daniel M. Smullen, M.D. located?

The NPPES record lists a practice address at 8901 W Lincoln Ave, West Allis, WI, 53227. Phone: (414) 329-4300. Providers update this record themselves, so call before visiting.

How can I verify Daniel M. Smullen, M.D.'s license?

NPPES lists Wisconsin license number 46773-020, 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.

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.