What is Siva Raja's specialty?

Siva Raja (NPI 1548317522) is a Medicare-billing provider whose primary specialty is Thoracic Surgery in Cleveland, OH.

Where does Siva Raja practice?

Siva Raja practices in Cleveland, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1548317522.

How much does Medicare pay Siva Raja?

Siva Raja (NPI 1548317522) received approximately $103K in total Medicare Part B payments, serving 208 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1548317522

Siva RajaM.D., PH.D.

Thoracic SurgeryCleveland, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

255

Unique beneficiaries

—

Total services

288

Distinct HCPCS

Medicare payment

$36K

Peer benchmark

Total Medicare services vs. 110 Thoracic Surgery providers in OH — top quintile (cohort median 219).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$79

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Nystatin12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$642

Payment records

By payment type

Food and Beverage$642

Top paying entities

Food and Beverage$642

REFERRAL NETWORK

Where Siva Raja'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). 30 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Omar Lababede Diagnostic Radiology · Cleveland, OH	95	433
Ryo Benson Diagnostic Radiology · Cleveland, OH	70	342
Ruchi Yadav Diagnostic Radiology · Cleveland, OH	69	285
Joseph Azok Diagnostic Radiology · Cleveland, OH	65	244
Rahul Renapurkar Diagnostic Radiology · Cleveland, OH	62	185
Subha Ghosh Diagnostic Radiology · Columbus, OH	60	218
Michael Bolen Diagnostic Radiology · Cleveland, OH	45	145
Carol Wegas Nurse Practitioner · Cleveland, OH	29	61
Maricar Gomez Nurse Practitioner · Cleveland, OH	29	115
Erick Remer Diagnostic Radiology · Cleveland, OH	25	74
SCHIAVONE, WILLIAM	24	66
Daniel Roesel Diagnostic Radiology · Cleveland, OH	23	76

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