What is Rangarajan Arunachalam's specialty?

Rangarajan Arunachalam (NPI 1467562611) is a Medicare-billing provider whose primary specialty is Interventional Cardiology in Indianapolis, IN.

Where does Rangarajan Arunachalam practice?

Rangarajan Arunachalam practices in Indianapolis, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1467562611.

How much does Medicare pay Rangarajan Arunachalam?

Rangarajan Arunachalam (NPI 1467562611) received approximately $68K in total Medicare Part B payments, serving 631 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1467562611

Rangarajan ArunachalamMD

Interventional CardiologyIndianapolis, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

885

Unique beneficiaries

—

Total services

1,066

Distinct HCPCS

Medicare payment

$55K

Peer benchmark

Total Medicare services vs. 120 Interventional Cardiology providers in IN — bottom quintile (cohort median 1,913).

PRESCRIBING · PART D · 2024

Total Rx claims

4,799

Beneficiaries

—

Total drug cost

$609K

Distinct drugs

Brand share

26.7%

Top prescribed drugs

Metoprolol Succinate522 claims

Atorvastatin Calcium481 claims

Clopidogrel Bisulfate410 claims

Amlodipine Besylate284 claims

Apixaban251 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$334

Payment records

By payment type

Food and Beverage$334

Top paying entities

Food and Beverage$334

REFERRAL NETWORK

Where Rangarajan Arunachalam'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). 42 inbound referrers · 79 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COMMUNITY HEALTH NETWORK, INC	371	1,124
Howard Morrison Cardiology · Indianapolis, IN	69	195
NPI 1174522403	68	226
James Bognanno Diagnostic Radiology · Indianapolis, IN	57	132
HAHN, RICHARD	48	168
HARRIS, TODD	47	127
George Elias Critical Care (Intensivists) · Indianapolis, IN	44	197
Shilpa Mallur Internal Medicine · Indianapolis, IN	40	235
Michael Swack Diagnostic Radiology · Indianapolis, IN	37	92
SMART, PAUL	37	98
Charles Quick Internal Medicine · Indianapolis, IN	36	96
Muaz Urabi Internal Medicine · Indianapolis, IN	35	125

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
COMMUNITY HEALTH NETWORK, INC	201	632
MID AMERICA CLINICAL LABORATORIES, LLC	76	286
Seals Ambulance Service, Inc. Ambulance Service Provider · Indianapolis, IN	73	147
Srinivas Vallapuri Interventional Cardiology · Indianapolis, IN	66	236
THE HEALTH AND HOSPITAL CORPORATION OF MARION COUNTY	66	169
HAZLETT, SAMUEL	61	234
NPI 1174522403	60	178
Howard Morrison Cardiology · Indianapolis, IN	54	207
George Elias Critical Care (Intensivists) · Indianapolis, IN	42	192
Shilpa Mallur Internal Medicine · Indianapolis, IN	40	205
James Bognanno Diagnostic Radiology · Indianapolis, IN	40	92
Charles Quick Internal Medicine · Indianapolis, IN	38	146

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