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PROVIDER PROFILE · NPI 1114161429

Kathryn GreenbergD.O.

Diagnostic RadiologyNew Haven, CTI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 500015
Hospital
CCN 500051
Hospital
CCN 500088
Hospital
CCN 500129
Hospital
CCN 500154
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,246
Unique beneficiaries
—
Total services
1,264
Distinct HCPCS
24
Medicare payment
$37K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 477 Diagnostic Radiology providers in CT — below median (cohort median 2,737).
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 Kathryn Greenberg'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). 69 inbound referrers · 149 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Laboratory Corporation Of America
Clinical Laboratory · Seattle, WA
83125
MULTICARE HEALTH SYSTEM83150
MULTICARE HEALTH SYSTEM69117
Ellen Chen
Cardiology · Coos Bay, OR
63123
NEMANICH, JOHN5385
Jason Mann
Diagnostic Radiology · Federal Way, WA
3978
Samuel Chao
Diagnostic Radiology · Federal Way, WA
3970
UNIVERSITY OF WASHINGTON3870
Rajib Choudhury
Cardiology · Renton, WA
3683
BAUMAN, JOHN3462
Philip Lund
Diagnostic Radiology · Federal Way, WA
3361
Pyong Kim
Diagnostic Radiology · Federal Way, WA
3362
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PUBLIC HOSPITAL DISTRICT 1 OF KING COUNTY7021,528
OVERLAKE HOSPITAL MEDICAL CENTER266400
Tri-Med Ambulance Llc
Ambulance Service Provider · Kent, WA
159416
MULTICARE HEALTH SYSTEM128222
Joshua Busch
Cardiology · Renton, WA
70112
American Medical Response Ambulance Service Inc
Ambulance Service Provider · Tukwila, WA
67150
NPI 192215491364108
NEMANICH, JOHN59106
MULTICARE HEALTH SYSTEM56119
GREENMAN, GORDON55154
BAUMAN, JOHN5294
Rajib Choudhury
Cardiology · Renton, WA
5297
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.