What is David Pfeffer's specialty?

David Pfeffer (NPI 1205819117) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in West Islip, NY.

Where does David Pfeffer practice?

David Pfeffer practices in West Islip, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1205819117.

How much does Medicare pay David Pfeffer?

David Pfeffer (NPI 1205819117) received approximately $159K in total Medicare Part B payments, serving 3,088 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1205819117

David PfefferM.D.

PRACTICEGOOD SAMARITAN HOSPITALSee all providers at this practice →

Diagnostic RadiologyWest Islip, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,158

Unique beneficiaries

—

Total services

6,227

Distinct HCPCS

Medicare payment

$138K

Peer benchmark

Total Medicare services vs. 2,489 Diagnostic Radiology providers in NY — above median (cohort median 3,110).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

90.8

Quality

78.7

Cost

74.9

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.66%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 330024

Hospital

CCN 330169

Hospital

CCN 330198

Hospital

REFERRAL NETWORK

Where David Pfeffer'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). 116 inbound referrers · 310 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Raul Mendoza Cardiology · Lawrence, NY	421	786
Mridul Kumar Emergency Medicine · Brooklyn, NY	330	666
Andrew Hwang Diagnostic Radiology · Anaheim, CA	260	508
Sydney Yoon Diagnostic Radiology · Oceanside, NY	203	373
Ari Steiner Diagnostic Radiology · Garden City, NY	141	230
Pilar Stevens-Haynes Cardiology · Oceanside, NY	133	215
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	116	356
City Of Long Beach Ambulance Service Provider · Long Beach, NY	112	182
Michelle Gebhard Emergency Medicine · West Islip, NY	106	198
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	83	147
Seniorcare Emergency Medical Services Inc. Ambulance Service Provider · Bronx, NY	82	170
Stephen Covey Interventional Cardiology · Rockville Centre, NY	71	120

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SOUTH NASSAU COMMUNITIES HOSPITAL	925	1,689
Raul Mendoza Cardiology · Lawrence, NY	630	1,248
Stephen Henesch Diagnostic Radiology · West Islip, NY	384	772
Elliott Eisenberger Diagnostic Radiology · West Islip, NY	327	629
Stephen Lastig Diagnostic Radiology · Oceanside, NY	311	579
Sydney Yoon Diagnostic Radiology · Oceanside, NY	293	577
Andrew Hwang Diagnostic Radiology · Anaheim, CA	265	493
Vinh Phan Diagnostic Radiology · Oceanside, NY	235	436
Seniorcare Emergency Medical Services Inc. Ambulance Service Provider · Bronx, NY	223	419
Ari Steiner Diagnostic Radiology · Garden City, NY	219	373
Rachel Piechowiak Diagnostic Radiology · Reston, VA	216	386
Douglas Silfen Diagnostic Radiology · West Islip, NY	212	394

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events