NPPES file of Aug 9, 2026

Nathan Kugler, M.D.

Vascular Surgery Physician · Milwaukee, WI

Nathan Kugler, M.D. is a vascular surgery physician with a practice address in Milwaukee, Wisconsin, and NPI 1154697621, issued on Mar 28, 2012. Check the license (Wisconsin 61484, 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
1154697621
Name
Nathan Kugler
Credential
M.D.
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
61484 WI
Self-reported in NPPES; status is on the state search
Practice location
9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone
(414) 805-9160
Enumerated
Mar 28, 2012
Record last updated
May 7, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(414) 805-9170
Medicare enrollment
Enrolled (PECOS I20210630001770); accepts Medicare assignment
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 9200 W Wisconsin Ave

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

  1. Shameem Aadam, RPHPharmacist1760755680
  2. Abubaker Abdalla, MDHospitalist Physician1194187617
  3. Sameem Abedin, MDHematology & Oncology Physician1063641157
  4. Lolia Abibo, M.D.Hospitalist Physician1912359795
  5. Haisam Abid, MBBSHospitalist Physician1578083184
  6. Faith Abodunrin, MDHematology & Oncology Physician1437768769

Verify Nathan Kugler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 61484
    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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21% more Medicare Part D claims than the average vascular surgery physician in 2024

243 Medicare Part D claims for 68 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims. 14 claims were for opioids.

  1. Nathan Kugler243
  2. Specialty average201

Most prescribed

  1. Cilostazol63 claims
  2. Clopidogrel41 claims
  3. Eliquis27 claims
  4. Xarelto25 claims
  5. Atorvastatin Calcium22 claims
  6. Rosuvastatin Calcium18 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: $629.18

7 payments; by number, the most common kind was food and beverage; the largest payer was W. L. Gore & Associates, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nathan Kugler$629.18
  2. Specialty average$6,178.00

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

Bills Medicare through 2 group practices

  1. Froedtert Andthe Medical College OF Wisconsin Community Physicians IncWest Bend, WI
  2. 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).

Nathan Kugler among 90 vascular surgery physician records in Wisconsin

Nathan Kugler, M.D. is one of 90 vascular surgery physician records with a practice address in Wisconsin. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 70% of them.

  • NPI issued2012 · 70% of these records are older, 24% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2012 · median 2006 among the 64 with a school on file
  • Record last updated2021 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in Wisconsin

There are 90 vascular surgery physician records in Wisconsin.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Shahriar Alizadegan, M.DMilwaukee, WI 532261063647857
  2. Kellie Brown, MDMilwaukee, WI 532261154375400
  3. Patricia Burrows, M.D.,Milwaukee, WI 532261912045097
  4. Mitchell Dyer, M.D., MSC.Milwaukee, WI 532261477815967
  5. Joseph Hart, MDMilwaukee, WI 532261629006887
  6. Momodou Jammeh, MDMilwaukee, WI 532261467947382
  7. Brian Lewis, MDMilwaukee, WI 532261205888948
  8. Michael Malinowski, MDMilwaukee, WI 532261316100860

Common questions

What is Nathan Kugler, M.D.'s NPI number?

Nathan Kugler, M.D.'s National Provider Identifier (NPI) is 1154697621, issued on Mar 28, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Kugler, M.D. located?

The NPPES record lists a practice address at 9200 W Wisconsin Ave, Milwaukee, WI, 53226. Phone: (414) 805-9160. Providers update this record themselves, so call before visiting.

How can I verify Nathan Kugler, M.D.'s license?

NPPES lists Wisconsin license number 61484, 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 Nathan Kugler, M.D. prescribe under Medicare Part D?

In 2024, Nathan Kugler, M.D. had 243 Medicare Part D claims for 68 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.