NPPES file of Aug 9, 2026

Mark Ehlers

Urology Physician · Milwaukee, WI

Mark Ehlers is a urology physician with a practice address in Milwaukee, Wisconsin, and NPI 1003342866, issued on May 11, 2017. Check the license (Wisconsin 77320, 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
1003342866
Name
Mark Ehlers
Primary taxonomy
Urology Physician 208800000X
License number
77320 WI
Self-reported in NPPES; status is on the state search
Practice location
2801 W Kinnickinnic River Pkwy Ste 330, Milwaukee, WI 53215
Phone
(414) 649-1280
Enumerated
May 11, 2017
Record last updated
Dec 5, 2022
Fax
(414) 649-1288
Medicaid ID
1003342866 WI
Medicare enrollment
Enrolled (PECOS I20220916000778); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 2017
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 2801 W Kinnickinnic River Pkwy Ste 330

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

  1. Ashley CrawfordPhysician Assistant1487398558
  2. Sarah Donovan, PA-CPhysician Assistant1952681512
  3. Erin Koppelman, PAPhysician Assistant1235500588
  4. Peter Leonovicz, MDUrology Physician1972594976
  5. Stephanie Schoenleber, M.D.Urology Physician1609301555
  6. Emily Svejnoha, PAPhysician Assistant1881181550

Verify Mark Ehlers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 77320
    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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10% more Medicare Part D claims than the average urology physician in 2024

1,477 Medicare Part D claims for 360 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 39 claims were for opioids.

  1. Mark Ehlers1,477
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl463 claims
  2. Finasteride213 claims
  3. Myrbetriq207 claims
  4. Silodosin109 claims
  5. Alfuzosin Hcl Er75 claims
  6. Oxycodone Hcl38 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: $178.22

2 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Ehlers$178.22
  2. Specialty average$3,800.04

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. Aurora Medical Group, Inc.Milwaukee, WI

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

Mark Ehlers among 259 urology physician records in Wisconsin

Mark Ehlers is one of 259 urology physician records with a practice address in Wisconsin. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 83% of them.

  • NPI issued2017 · 83% of these records are older, 15% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2017 · median 2002 among the 166 with a school on file
  • Record last updated2022 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Wisconsin

There are 259 urology physician records in Wisconsin.

The 8 urology physician records with the nearest ZIP codes

  1. Jeffrey Derus, MDMilwaukee, WI 532151679564660
  2. Marissa Falkiewicz, MDMilwaukee, WI 532151235636705
  3. Harold Jacobsohn, MDMilwaukee, WI 532151295726289
  4. Matthew Johnson, MDMilwaukee, WI 532151881685808
  5. Charles Kidd, MDMilwaukee, WI 532151508834193
  6. Brett Laven, MDMilwaukee, WI 532151689607558
  7. Peter Leonovicz, MDMilwaukee, WI 532151972594976
  8. Emmanuel Manuel, M.D.Milwaukee, WI 532151962400234

Common questions

What is Mark Ehlers's NPI number?

Mark Ehlers's National Provider Identifier (NPI) is 1003342866, issued on May 11, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mark Ehlers located?

The NPPES record lists a practice address at 2801 W Kinnickinnic River Pkwy Ste 330, Milwaukee, WI, 53215. Phone: (414) 649-1280. Providers update this record themselves, so call before visiting.

How can I verify Mark Ehlers's license?

NPPES lists Wisconsin license number 77320, 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 Mark Ehlers prescribe under Medicare Part D?

In 2024, Mark Ehlers had 1,477 Medicare Part D claims for 360 beneficiaries; the average among urology physician prescribers was 1,340. 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.