What is An Park's specialty?

An Park (NPI 1992025563) is a Medicare-billing provider whose primary specialty is Infectious Disease in Munster, IN.

Where does An Park practice?

An Park practices in Munster, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1992025563.

How much does Medicare pay An Park?

An Park (NPI 1992025563) received approximately $130K in total Medicare Part B payments, serving 409 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1992025563

An ParkM.D.

Infectious DiseaseMunster, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

914

Unique beneficiaries

—

Total services

1,703

Distinct HCPCS

Medicare payment

$127K

Peer benchmark

Total Medicare services vs. 110 Infectious Disease providers in IN — top quintile (cohort median 592).

PRESCRIBING · PART D · 2024

Total Rx claims

383

Beneficiaries

—

Total drug cost

$342K

Distinct drugs

Brand share

41.0%

Top prescribed drugs

Ceftriaxone Sodium30 claims

Doxycycline Hyclate28 claims

Cephalexin28 claims

Bictegrav/Emtricit/Tenofov Ala27 claims

Amoxicillin26 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$21

Payment records

By payment type

Food and Beverage$21

Top paying entities

Food and Beverage$21

REFERRAL NETWORK

Where An Park'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). 44 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
William Ray Interventional Radiology · Normal, IL	62	541
Stephen Doughty Infectious Disease · Peoria Heights, IL	53	427
Amit Vyas Diagnostic Radiology · Normal, IL	53	385
Jonathan Foss Diagnostic Radiology · Normal, IL	51	295
Ajay Malpani Diagnostic Radiology · Normal, IL	46	268
Angela Gillespie Physician Assistant · Burr Ridge, IL	44	320
Ajeet Gordhan Diagnostic Radiology · Normal, IL	43	385
HA, DANIEL	43	189
Kumarpal Shrishrimal Nephrology · Peoria, IL	35	510
SAINT JAMES HOSPITAL	35	319
Naveed Yousuf Diagnostic Radiology · Normal, IL	34	207
Robert Bruha Nephrology · Normal, IL	29	478

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