PROVIDER PROFILE · NPI 1649433699

Vanitha SivakumarMD

PRACTICERIVERSIDE HOSPITAL INCSee all providers at this practice →

HospitalistNewport News, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

294

Unique beneficiaries

—

Total services

1,180

Distinct HCPCS

Medicare payment

$75K

Peer benchmark

Total Medicare services vs. 619 Hospitalist providers in VA — top quintile (cohort median 670).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Vanitha Sivakumar'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). 40 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SENTARA HOSPITALS	268	616
Nabeel Mohamed Hospitalist · Saint Louis, MI	65	144
ZASADA, ANDREW	44	66
Ranjana Mitra Hospitalist · Norfolk, VA	43	71
Siddharth Bhende Vascular Surgery · Virginia Beach, VA	41	90
Christina Mcdowell Cardiology · Suffolk, VA	39	74
Edward Lynch Cardiology · Suffolk, VA	35	118
SENTARA HOSPITALS	34	64
FLYNN, MARIA	32	57
Siddharth Khanna Hospitalist · Suffolk, VA	30	49
Jonathan Byrne Emergency Medicine · Virginia Beach, VA	30	61
Michael Stewart Diagnostic Radiology · Norfolk, VA	28	47

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