What is Kannan Natarajan's specialty?

Kannan Natarajan (NPI 1861427031) is a Medicare-billing provider whose primary specialty is Interventional Radiology in Indianapolis, IN.

Where does Kannan Natarajan practice?

Kannan Natarajan practices in Indianapolis, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1861427031.

How much does Medicare pay Kannan Natarajan?

Kannan Natarajan (NPI 1861427031) received approximately $84K in total Medicare Part B payments, serving 260 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1861427031

Kannan NatarajanMD

Interventional RadiologyIndianapolis, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

534

Unique beneficiaries

—

Total services

594

Distinct HCPCS

Medicare payment

$49K

Peer benchmark

Total Medicare services vs. 60 Interventional Radiology providers in IN — below median (cohort median 1,006).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$158

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Clopidogrel Bisulfate14 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$21K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$12K

Food and Beverage$6K

Travel and Lodging$2K

Consulting Fee$1K

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$12K

Food and Beverage$6K

Travel and Lodging$2K

Consulting Fee$1K

REFERRAL NETWORK

Where Kannan Natarajan'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). 31 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. VINCENT HOSPITAL & HEALTH CARE CENTER, INC.	261	852
Joseph Whelan Nephrology · Indianapolis, IN	41	107
Kevin Sheridan Vascular Surgery · Indianapolis, IN	39	95
Richard Chitwood Vascular Surgery · Carmel, IN	37	72
Stephanie Riggen Nephrology · Indianapolis, IN	26	58
Christopher Wickman Nephrology · Indianapolis, IN	26	76
Seals Ambulance Service, Inc. Ambulance Service Provider · Indianapolis, IN	22	46
Brandon Martinez Interventional Radiology · Fishers, IN	22	47
Travis Montgomery Podiatry · Carmel, IN	21	174
INDIANA UNIVERSITY HEALTH INC	21	45
Richard Hallett Diagnostic Radiology · Stanford, CA	20	28
David Gulliver Diagnostic Radiology · Indianapolis, IN	18	33

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