What is Kathryn Mulligan's specialty?

Kathryn Mulligan (NPI 1508826678) is a Medicare-billing provider whose primary specialty is Internal Medicine in Dyer, IN.

Where does Kathryn Mulligan practice?

Kathryn Mulligan practices in Dyer, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1508826678.

How much does Medicare pay Kathryn Mulligan?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Kathryn Mulligan (NPI 1508826678) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1508826678

Kathryn Mulligan

PRACTICEMEDICAL SPECIALISTS INC., PCSee all providers at this practice →

Internal MedicineDyer, INI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$132

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tamsulosin Hcl20 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Kathryn Mulligan's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 99 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MUNSTER MEDICAL RESEARCH FOUNDATION INC	419	1,363
FRANCISCAN HEALTH MUNSTER	185	472
FRANCISCAN HEALTH CROWN POINT	173	685
PULASKI MEMORIAL HOSPITAL	134	807
Linda Gatto Nurse Practitioner · Munster, IN	126	843
Mary Nicholson Diagnostic Radiology · Munster, IN	125	193
THE METHODIST HOSPITALS, INC	119	797
Jay Korach Diagnostic Radiology · Munster, IN	107	216
TRUCHAN, JONATHAN	77	526
John Gustaitis Diagnostic Radiology · Munster, IN	70	185
Amy Bales Cardiology · Hobart, IN	70	185
FRANCISCAN HEALTH DYER & HAMMOND	63	196

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events