What is Gregory Breen's specialty?

Gregory Breen (NPI 1538119961) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in Woodbury, NJ.

Where does Gregory Breen practice?

Gregory Breen practices in Woodbury, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1538119961.

How much does Medicare pay Gregory Breen?

Gregory Breen (NPI 1538119961) received approximately $562K in total Medicare Part B payments, serving 1,201 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538119961

Gregory BreenM.D.

PRACTICEPENN JERSEY PULMONARY ASSOCIATES, PCSee all providers at this practice →

Pulmonary DiseaseWoodbury, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,857

Unique beneficiaries

—

Total services

4,860

Distinct HCPCS

Medicare payment

$328K

Peer benchmark

Total Medicare services vs. 363 Pulmonary Disease providers in NJ — top quintile (cohort median 1,516).

PRESCRIBING · PART D · 2024

Total Rx claims

5,007

Beneficiaries

—

Total drug cost

$3.3M

Distinct drugs

Brand share

65.2%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter793 claims

Albuterol Sulfate566 claims

Montelukast Sodium385 claims

Levocetirizine Dihydrochloride381 claims

Budesonide/Glycopyr/Formoterol250 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$25K

Payment records

154

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$21K

Food and Beverage$2K

Consulting Fee$1K

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$21K

Food and Beverage$2K

Consulting Fee$1K

REFERRAL NETWORK

Where Gregory Breen'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). 94 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
INSPIRA MEDICAL CENTER WOODBURY, INC.	598	2,921
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	161	762
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	159	685
Nikki Ariaratnam Diagnostic Radiology · Voorhees, NJ	137	295
Jaymica Patel Hospitalist · Woodbury, NJ	118	318
Ross Titton Diagnostic Radiology · Woodbury, NJ	101	234
Dennis Lin Diagnostic Radiology · Woodbury, NJ	94	236
Jan Sajous Diagnostic Radiology · West Deptford, NJ	82	153
Jeffrey Larkin Diagnostic Radiology · Woodbury, NJ	73	163
Simant Shah Emergency Medicine · Philadelphia, PA	70	140
Steven Gilbert Diagnostic Radiology · Woodbury, NJ	69	140
Christopher Trotz Family Practice · Marlton, NJ	65	296

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events