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Emergency Medicine Providers in Dubuque, IA

Browse 18 Emergency Medicine providers listed in NPPES with a practice address in Dubuque, Iowa.

18 Healthcare Providers

How Dubuque compares with the U.S.

Dubuque has 30 clinicians in Emergency Medicine per 100,000 residents, about 1.4 times the U.S. rate of 21.

That is 18 active clinicians in Emergency Medicine with a practice address in Dubuque, for a population of 59,174.

The Iowa rate is 16 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

Too few clinicians in Emergency Medicine in Dubuque are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Emergency Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Emergency Medicine practitioners in Dubuque, IA

Source: CMS PECOS
PECOS Enrolled Specialists 13 In Dubuque, IA
Part B Lab & Imaging Eligible 13 Diagnostic Referrals
DME Ordering Eligible 13 Durable Medical Equipment
Home Health Agency Referrals 13 HHA Ordering Eligible
Showing 1โ€“18 of 18 providers
With recent CMS data first, then Aโ€“Z

Dr. Michael James Banyasz , MD

Emergency Medicine

Active NPI Status
350 N Grandview Ave, Dubuque, IA 520016388
Phone: 5635821881
NPI Identifier 1619160322
View Full Profile

Dr. Amy K Engelman , DO

Emergency Medicine

Active NPI Status
250 Mercy Dr, Dubuque, IA 520017320
Phone: 5635898000
NPI Identifier 1982801114
View Full Profile

Dr. Jeffrey D Fogle , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
350 N Grandview Ave, Dubuque, IA 520016388
Phone: 5635821881
NPI Identifier 1831545987
View Full Profile

Dr. Tami Sue Gudenkauf , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
250 Mercy Dr, Dubuque, IA 520017320
Phone: 5635898000
NPI Identifier 1538103791
View Full Profile

Dr. Frederick Simon Isaak , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1000 Langworthy St, Dubuque, IA 520017313
Phone: 5635843455
NPI Identifier 1639129281
View Full Profile

Dr. Frederick Osborne Liaboe , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
250 Mercy Dr, Dubuque, IA 520017320
Phone: 6358996665
NPI Identifier 1881040269
View Full Profile

Dr. Nicole Felice Mancha , MD

Emergency Medicine

Active NPI Status
350 N Grandview Ave, Dubuque, IA 520016388
Phone: 5635892560
NPI Identifier 1467670059
View Full Profile

Dr. Paul Thomas Mccaughey , DO

Emergency Medicine

Active NPI Status
350 N Grandview Ave, Dubuque, IA 520016388
Phone: 5635892410
NPI Identifier 1881683258
View Full Profile

Dr. Mark A Mckeon , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
250 Mercy Dr, Dubuque, IA 520017320
Phone: 5635898000
NPI Identifier 1538105945
View Full Profile

Dr. Neal Sauerberg , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
350 N Grandview Ave, Dubuque, IA 520016388
Phone: 5635821881
NPI Identifier 1194259101
View Full Profile

Michael Chandler Severson

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
250 Mercy Dr, Dubuque, IA 520017320
Phone: 5635899667
NPI Identifier 1124522883
View Full Profile

Dr. Sean Matthew Wetjen , MD

Emergency Medicine

Active NPI Status
250 Mercy Dr, Dubuque, IA 520017320
Phone: 2024911958
NPI Identifier 1285298257
View Full Profile

Dr. Philip Scott Zimmerman , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
350 N Grandview Ave, Dubuque, IA 520016388
Phone: 5635821881
NPI Identifier 1730165358
View Full Profile

Dr. Timothy L Bowers , MD

Emergency Medicine

Active NPI Status
350 N Grandview Ave, Dubuque, IA 520016388
Phone: 5635821881
NPI Identifier 1174509798
View Full Profile

Dr. Theodore H Gifford , MD

Emergency Medicine

Active NPI Status
350 N Grandview Ave, Dubuque, IA 520016388
Phone: 5635821881
NPI Identifier 1255317970
View Full Profile

Dr. Richard L Koehler , MD

Emergency Medicine

Active NPI Status
250 Mercy Dr, Dubuque, IA 520017320
Phone: 5635898000
NPI Identifier 1538103221
View Full Profile

Dr. Staci Elaine Mckeon , MD

Emergency Medicine

Active NPI Status
1000 Langworthy St, Dubuque, IA 520017313
Phone: 5635843455
NPI Identifier 1346293768
View Full Profile

Dr. Mark J Singsank , MD

Emergency Medicine

Active NPI Status
250 Mercy Dr, Dubuque, IA 520017320
Phone: 5635898000
NPI Identifier 1336185156
View Full Profile

Frequently Asked Questions about Emergency Medicine in Dubuque

How do I check a Emergency Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Iowa licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.