ADAM C ANKRUM D.O.
NPI 1003875303
Emergency Medicine in Milwaukee, WI

Active since March 23, 2006PECOS Enrolled
111 E WISCONSIN AVE, SUITE 2000, MILWAUKEE, WI 53202(414) 290-6720(414) 290-6755 Get Directions Write a Review

NPPES record last updated: December 16, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Adam C Ankrum D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ADAM C ANKRUM D.O. (NPI 1003875303) is an individual emergency medicine provider in Milwaukee, Wisconsin, licensed in Wisconsin (46620) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003875303
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameADAM C ANKRUMCredential: D.O.
Location Address111 E WISCONSIN AVE, SUITE 2000Milwaukee, WI 53202-4815
Mailing Address111 E Wisconsin Ave, Suite 2000Milwaukee, WI 53202-4815 · (414) 290-6720 · Fax (414) 290-6755
Fax(414) 290-6755
Sole ProprietorNo
Enumeration DateMarch 23, 2006
Last NPPES UpdateDecember 16, 2025
NPPES CertifiedDecember 16, 2025
NPI 1003875303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses Licensed in WI · 46620 Licensed in HI · DOS-1523
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

111 E WISCONSIN AVE, Milwaukee, WI 53202

Other Identifiers 3

Medicaid114622715MI
Medicaid43515300WI
OtherP00143665WI · Railroad Medicare

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Adam C Ankrum D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
57 services54 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
26 services26 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53202 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Emergency Medicine
111 E WISCONSIN AVE, SUITE 2000
MILWAUKEE, WI 53202
Nurse Practitioner
111 E WISCONSIN AVE, SUITE 2000
MILWAUKEE, WI 53202
Radiology (Diagnostic Radiology)
111 E WISCONSIN AVE
MILWAUKEE, WI 53202
Emergency Medicine
111 E WISCONSIN AVE
MILWAUKEE, WI 53202
Physician Assistant
111 E WISCONSIN AVE
MILWAUKEE, WI 53202
Nurse Anesthetist, Certified Registered
111 E WISCONSIN AVE, SUITE 2000
MILWAUKEE, WI 53202
Emergency Medicine
111 E WISCONSIN AVE, SUITE 2000
MILWAUKEE, WI 53202
Emergency Medicine
111 E WISCONSIN AVE
MILWAUKEE, WI 53202

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Adam Ankrum's NPI number?

The NPI number for Adam Ankrum is 1003875303. It was assigned to this individual provider in the NPPES registry on March 23, 2006.

Where is Adam Ankrum located?

Adam Ankrum practices at 111 E Wisconsin Ave Suite 2000, Milwaukee, WI 53202. The listed phone number is (414) 290-6720.

What is Adam Ankrum's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Adam Ankrum enrolled in Medicare?

Yes. Adam Ankrum is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Adam Ankrum was last updated on December 16, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.