What is Arun Varadhachary's specialty?

Arun Varadhachary (NPI 1801002779) is a Medicare-billing provider whose primary specialty is Neurology in Saint Louis, MO.

Where does Arun Varadhachary practice?

Arun Varadhachary practices in Saint Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1801002779.

How much does Medicare pay Arun Varadhachary?

Arun Varadhachary (NPI 1801002779) received approximately $19K in total Medicare Part B payments, serving 136 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801002779

Arun VaradhacharyMD

NeurologySaint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

181

Unique beneficiaries

—

Total services

207

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 312 Neurology providers in MO — below median (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

504

Beneficiaries

—

Total drug cost

$4.1M

Distinct drugs

Brand share

65.9%

Top prescribed drugs

Risdiplam86 claims

Immun Glob G(Igg)/Gly/Iga Ov5073 claims

Immun Glob G(Igg)/Gly/Iga 0-5049 claims

Immun Globg(Igg)/Malt/Iga Ov5042 claims

Prednisone40 claims

QUALITY · MIPS · 2024

Final MIPS score

84.2

Quality

71.6

Cost

75.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.39%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$54K

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$29K

Consulting Fee$18K

Travel and Lodging$6K

Food and Beverage$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$29K

Consulting Fee$18K

Travel and Lodging$6K

Food and Beverage$1K

REFERRAL NETWORK

Where Arun Varadhachary'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Washington University Clinical Laboratory · Saint Louis, MO	27	96
Harvey Glazer Diagnostic Radiology · Saint Louis, MO	17	45
WIPPOLD, FRANZ	15	41
Matthew Parsons Diagnostic Radiology · Saint Louis, MO	14	27
MISSOURI BAPTIST MEDICAL CENTER	13	26

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