MARTIN CRAIG DUN MD
NPI 1457886277
Emergency Medicine in Milwaukee, WI
About Martin Craig Dun Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARTIN CRAIG DUN MD (NPI 1457886277) is an individual emergency medicine provider in Milwaukee, Wisconsin, licensed in Wisconsin (75839) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with Ascension Ne Wisconsin - St Elizabeth Campus, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
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.
Secondary Practice Locations 3
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Martin Craig Dun Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 4
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension NE Wisconsin - St Elizabeth Campus
Acute Care Hospitals · Appleton, WIAscension Columbia St Mary's Hospital Milwaukee
Acute Care Hospitals · Milwaukee, WISt Josephs Community Hospital West Bend
Acute Care Hospitals · West Bend, WIAscension St Francis Hospital
Acute Care Hospitals · Milwaukee, WIAscension All Saints Hospital
Acute Care Hospitals · Racine, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53226 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
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 Martin Dun's NPI number?
The NPI number for Martin Dun is 1457886277. It was assigned to this individual provider in the NPPES registry on April 30, 2017.
Where is Martin Dun located?
Martin Dun practices at 9200 W Wisconsin Ave, Milwaukee, WI 53226. The listed phone number is (414) 955-6450.
What is Martin Dun's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Martin Dun enrolled in Medicare?
Yes. Martin Dun is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Martin Dun accept?
Health plans from CareSource (Common Ground Healthcare) list Martin Dun as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Martin Dun affiliated with any hospitals?
According to CMS data, Martin Dun is affiliated with Ascension NE Wisconsin - St Elizabeth Campus, Ascension Columbia St Mary's Hospital Milwaukee, St Josephs Community Hospital West Bend, Ascension St Francis Hospital and Ascension All Saints Hospital.
When was this NPI record last updated?
The NPPES record for Martin Dun was last updated on June 16, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
