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Pediatrics - Pediatric Cardiology Specialists in Madison, WI

Browse 25 Pediatrics - Pediatric Cardiology providers listed in NPPES with a practice address in Madison, Wisconsin.

25 Healthcare Providers

How Madison compares with the U.S.

Madison has 9.0 clinicians in Pediatrics - Pediatric Cardiology per 100,000 residents, 8.2 times the U.S. rate of 1.1.

That is 25 active clinicians in Pediatrics - Pediatric Cardiology with a practice address in Madison, for a population of 278,001.

The Wisconsin rate is 1.2 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.

100% of clinicians in Pediatrics - Pediatric Cardiology in Madison listed in the CMS Medicare file (17 of 17) accept Medicare assignment. That is similar to the Wisconsin share of 100%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

6% of clinicians in Pediatrics - Pediatric Cardiology in Madison listed in the CMS Medicare file (1 of 17) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Wisconsin share of 2%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

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@t-medinfo.com ยท Methodology

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

Pediatrics - Pediatric Cardiology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Pediatrics - Pediatric Cardiology practitioners in Madison, WI

Source: CMS PECOS
PECOS Enrolled Specialists 24 In Madison, WI
Part B Lab & Imaging Eligible 24 Diagnostic Referrals
DME Ordering Eligible 24 Durable Medical Equipment
Home Health Agency Referrals 24 HHA Ordering Eligible
Showing 1โ€“20 of 25 providers
With recent CMS data first, then Aโ€“Z

Dr. Heather L Bartlett , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
600 Highland Ave, Madison, WI 537920001
Phone: 6082636420
NPI Identifier 1487649323
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Dr. Kasey J Chaszczewski , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
1675 Highland Ave, Madison, WI 537920002
Phone: 6089150420
NPI Identifier 1215376868
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Dr. John S Hokanson , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
600 Highland Ave, Madison, WI 53792
Phone: 6082636420
NPI Identifier 1700852829
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Dr. Dana James Irrer , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
600 Highland Ave, Madison, WI 537927106
Phone: 6082636420
NPI Identifier 1063771228
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Dr. Edward C. Kirkpatrick , DO

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
600 Highland Ave, Madison, WI 537920001
Phone: 6089150420
NPI Identifier 1265630651
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Dr. Sonya Kirmani , MD

Pediatrics - Pediatric Cardiology

Active NPI Status
1675 Highland Ave, Madison, WI 537921002
Phone: 6082636420
NPI Identifier 1861712358
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Dr. Catherine Cooch Allen , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
600 Highland Ave, Madison, WI 537920001
Phone: 6082636420
NPI Identifier 1265673164
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Dr. Emily Backes , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
600 Highland Ave, Madison, WI 537920001
Phone: 6089150420
NPI Identifier 1740677194
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Dr. Jesse M Boyett Anderson , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
600 Highland Ave, Madison, WI 537920001
Phone: 6082636420
NPI Identifier 1053818849
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Cassandra Devol Campbell

Pediatrics - Pediatric Cardiology

Active NPI Status
600 Highland Ave, Madison, WI 537920001
Phone: 6089150420
NPI Identifier 1043770449
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Dr. Susan R Foerster , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
1675 Highland Ave, Madison, WI 537924874
Phone: 6082636420
NPI Identifier 1215953450
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Dr. Margaret M. Greco , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
600 Highland Ave, H6/565, Madison, WI 537920001
Phone: 6082644657
NPI Identifier 1760686414
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Dr. Bruce Wei Han , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
700 S Park St, Madison, WI 537151830
Phone: 6082602910
NPI Identifier 1629573100
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Dr. Derek Brenden Hoyme , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
600 Highland Ave, Madison, WI 537920001
Phone: 6082636420
NPI Identifier 1245469808
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Dr. Dean S Karahalios , DO

Pediatrics - Pediatric Cardiology

Active NPI Status
1675 Highland Ave, Madison, WI 537920002
Phone: 6089150420
NPI Identifier 1891291704
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Dr. Kathleen R Maginot , MD

Pediatrics - Pediatric Cardiology

Active NPI Status
7702 Welton Dr, Madison, WI 537193026
Phone: 6088439302
NPI Identifier 1922074095
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Dr. Syed Asif Masood , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
600 Highland Ave, Madison, WI 537921156
Phone: 6082636420
NPI Identifier 1548471204
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Dr. Amy Lynn Hering Peterson , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
600 Highland Ave, Madison, WI 537920001
Phone: 6082636420
NPI Identifier 1679649123
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Dr. John Carter Ralphe , MD

Pediatrics - Pediatric Cardiology

Active NPI Status Accepts Medicare Assignment
600 Highland Ave, H4/414 Csc, Madison, WI 537920001
Phone: 6082621603
NPI Identifier 1811962921
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Dr. Arjith Rathakrishnan , MD

Pediatrics - Pediatric Cardiology

Active NPI Status
600 Highland Ave, Madison, WI 537922937
Phone: 6082652641
NPI Identifier 1689249781
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Frequently Asked Questions about Pediatrics - Pediatric Cardiology in Madison

How do I check a Pediatrics - Pediatric Cardiology 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 Wisconsin 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.