PROVIDER PROFILE · NPI 1770758617

Rajeswari ChellappahM.D.

Hematology-OncologyRoseville, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

472

Unique beneficiaries

—

Total services

888

Distinct HCPCS

Medicare payment

$112K

Peer benchmark

Total Medicare services vs. 957 Hematology-Oncology providers in CA — below median (cohort median 4,173).

PRESCRIBING · PART D · 2024

Total Rx claims

977

Beneficiaries

—

Total drug cost

$645K

Distinct drugs

Brand share

17.4%

Top prescribed drugs

Anastrozole136 claims

Letrozole98 claims

Potassium Chloride65 claims

Gabapentin58 claims

Apixaban57 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$24

Payment records

By payment type

Food and Beverage$24

REFERRAL NETWORK

Where Rajeswari Chellappah'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SUTTER VALLEY HOSPITALS	94	840
KIM, MIN HUI	25	90
Bijan Bijan Diagnostic Radiology · Sacramento, CA	23	97
POUNDS, THOMAS	19	74
Frederick Weiland Nuclear Medicine · Roseville, CA	14	27
NPI 1295787455	13	50
Penny Vandestreek Nuclear Medicine · Roseville, CA	13	31
Charles Mcdonnell Diagnostic Radiology · Sacramento, CA	12	26
Nancy Laurence Diagnostic Radiology · Sacramento, CA	11	26
Christine Chao Interventional Radiology · Sacramento, CA	11	43
Dennis Mcdonald Diagnostic Radiology · Sacramento, CA	11	19

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