What is Christopher Fey's specialty?

Christopher Fey (NPI 1942268396) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Greenwich, CT.

Where does Christopher Fey practice?

Christopher Fey practices in Greenwich, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1942268396.

How much does Medicare pay Christopher Fey?

Christopher Fey (NPI 1942268396) received approximately $202K in total Medicare Part B payments, serving 3,015 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942268396

Christopher FeyM.D.

PRACTICELYNNE M HAVEN MD PCSee all providers at this practice →

Diagnostic RadiologyGreenwich, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,043

Unique beneficiaries

—

Total services

5,344

Distinct HCPCS

Medicare payment

$184K

Peer benchmark

Total Medicare services vs. 477 Diagnostic Radiology providers in CT — above median (cohort median 2,737).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

57.9

Quality

86.8

Cost

77.3

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-2.05%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Christopher Fey'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
David Evans Diagnostic Radiology · Greenwich, CT	321	511
Greenwich Emergency Medical Service, Inc. Ambulance Service Provider · Riverside, CT	270	474
Alexander Delvecchio Clinical Cardiac Electrophysiology · Greenwich, CT	266	608
Christopher Howes Interventional Cardiology · Branford, CT	216	351
Glenn Gandelman Cardiology · Greenwich, CT	193	348
STAMFORD HOSPITAL	193	347
Erez Salik Interventional Radiology · Greenwich, CT	191	357
Port Chester-Rye-Rye Brook Emergency Medical Services Inc Ambulance Service Provider · Port Chester, NY	183	303
NPI 1063422921	174	282
NPI 1427168129	167	316
Christopher Song Internal Medicine · Greenwich, CT	123	205
Francis Neeson Cardiology · Greenwich, CT	115	233

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