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 1043262447

Samuel EbyMD

NephrologyFort Wayne, INI
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
73
Beneficiaries
—
Total drug cost
$14K
Distinct drugs
2
Brand share
78.1%
Top prescribed drugs
Parenteral Amino Acid 20% No.157 claims
Sevelamer Carbonate16 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
97
Unique beneficiaries
—
Total services
153
Distinct HCPCS
4
Medicare payment
$15K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 192 Nephrology providers in IN — bottom quintile (cohort median 1,421).
REFERRAL NETWORK

Where Samuel Eby'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). 120 inbound referrers · 206 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
IOM HEALTH SYSTEM LP2301,105
PARKVIEW HOSPITAL, INC.2021,465
John Ducker
Nephrology · Fort Wayne, IN
116955
Guy Asher
Nephrology · Fort Wayne, IN
112805
Garima Gupta
Nephrology · Fort Wayne, IN
106579
Mark Rumancik
Nephrology · Fort Wayne, IN
106759
Kanakapura Venkatakrishna
Nephrology · Fort Wayne, IN
95563
Irfan Munir
Nephrology · Fort Wayne, IN
90633
Badal Raval
Nephrology · Fort Wayne, IN
86396
WARSAW HEALTH SYSTEM LLC85533
Melanie Barrido
Nephrology · Fort Wayne, IN
75632
Richard Sibley
Diagnostic Radiology · Fort Wayne, IN
68277
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PARKVIEW HOSPITAL, INC.1991,435
IOM HEALTH SYSTEM LP179802
Kanakapura Venkatakrishna
Nephrology · Fort Wayne, IN
117574
John Ducker
Nephrology · Fort Wayne, IN
1141,092
Badal Raval
Nephrology · Fort Wayne, IN
112719
Garima Gupta
Nephrology · Fort Wayne, IN
102586
Mark Rumancik
Nephrology · Fort Wayne, IN
100589
Three Rivers Ambulance Authority
Ambulance Service Provider · Fort Wayne, IN
95414
Guy Asher
Nephrology · Fort Wayne, IN
93376
Andrew O'shaughnessy
Nephrology · Fort Wayne, IN
89571
Prasanna Isaac
Nephrology · Fort Wayne, IN
89399
Maria Valcarcel
Nephrology · Fort Wayne, IN
86528
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.