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PROVIDER PROFILE · NPI 1013176692

Sunita ChadhaM.D.

RheumatologyWilliamsville, NYI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 330005
Hospital
CCN 330065
Hospital
CCN 330078
Hospital
CCN 330102
Hospital
CCN 330188
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
680
Unique beneficiaries
—
Total services
43,619
Distinct HCPCS
12
Medicare payment
$232K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 402 Rheumatology providers in NY — top quintile (cohort median 1,221).
PRESCRIBING · PART D · 2024
Total Rx claims
4,686
Beneficiaries
—
Total drug cost
$3.3M
Distinct drugs
42
Brand share
37.9%
Top prescribed drugs
Methotrexate Sodium1,040 claims
Prednisone731 claims
Hydroxychloroquine Sulfate649 claims
Sulfasalazine306 claims
Folic Acid221 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025
Total received
$23K
Payment records
86
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$21K
Food and Beverage$1K
Travel and Lodging$331
Education$55
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$21K
Food and Beverage$1K
Travel and Lodging$331
Education$55
REFERRAL NETWORK

Where Sunita Chadha'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). 2 inbound referrers · 10 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Kathleen Ziomek
Nurse Practitioner · Buffalo, NY
2673
KALEIDA HEALTH1425
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Quest Diagnostics Of Pennsylvania, Inc.
Clinical Laboratory · Pittsburgh, PA
75216
Kathleen Cloutier
Nurse Practitioner · Niagara Falls, NY
2962
Kathleen Ziomek
Nurse Practitioner · Buffalo, NY
2965
KALEIDA HEALTH2852
SISTERS OF CHARITY HOSPITAL OF BUFFALO NEW YORK2070
KALEIDA HEALTH1826
NIAGARA FALLS MEMORIAL MEDICAL CENTER1139
MOUNT ST. MARY'S HOSPITAL OF NIAGARA FALLS1131
KALEIDA HEALTH1140
KENMORE MERCY HOSPITAL1127
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.