caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1639482243

Yamunadevi SadasivanM.D

PRACTICEGEISINGER CLINICSee all providers at this practice →
Internal MedicineWest Hazleton, PAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
5,108
Beneficiaries
—
Total drug cost
$389K
Distinct drugs
101
Brand share
22.1%
Top prescribed drugs
Atorvastatin Calcium359 claims
Levothyroxine Sodium211 claims
Lisinopril200 claims
Amlodipine Besylate197 claims
Rosuvastatin Calcium192 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
35
Unique beneficiaries
—
Total services
82
Distinct HCPCS
2
Medicare payment
$5K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 4,434 Internal Medicine providers in PA — bottom quintile (cohort median 550).
REFERRAL NETWORK

Where Yamunadevi Sadasivan'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). 33 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CROZER-CHESTER MEDICAL CENTER1961,060
Vaishali Vora
Physical Medicine and Rehabilitation · Philadelphia, PA
47554
FALCK NORTHEAST CORP.45184
Adam Fisher
Diagnostic Radiology · Upland, PA
31109
David Kleinman
Clinical Cardiac Electrophysiology · Delray Beach, FL
3091
William Zirker
Internal Medicine · Crum Lynne, PA
3099
Lance Becker
Diagnostic Radiology · Tacoma, WA
29104
VASQUEZ RUBIO, GUSTAVO29106
Krish Ramprasad
Diagnostic Radiology · Upland, PA
24100
Sofia Sherman-Weber
Infectious Disease · Mount Laurel, NJ
23110
Jay Kleinman
Diagnostic Radiology · Los Angeles, CA
2284
John Hiehle
Diagnostic Radiology · Upland, PA
2162
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.