What is Gregory Lesser's specialty?

Gregory Lesser (NPI 1023096575) is a Medicare-billing provider whose primary specialty is Gastroenterology in Willingboro, NJ.

Where does Gregory Lesser practice?

Gregory Lesser practices in Willingboro, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1023096575.

How much does Medicare pay Gregory Lesser?

Gregory Lesser (NPI 1023096575) received approximately $33K in total Medicare Part B payments, serving 109 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1023096575

Gregory LesserM.D.

GastroenterologyWillingboro, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

180

Unique beneficiaries

—

Total services

240

Distinct HCPCS

Medicare payment

$27K

Peer benchmark

Total Medicare services vs. 544 Gastroenterology providers in NJ — bottom quintile (cohort median 963).

PRESCRIBING · PART D · 2024

Total Rx claims

934

Beneficiaries

—

Total drug cost

$86K

Distinct drugs

Brand share

27.1%

Top prescribed drugs

Omeprazole205 claims

Pantoprazole Sodium192 claims

Famotidine90 claims

Linaclotide84 claims

Sodium, Potassium,mag Sulfates69 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$27

Payment records

By payment type

Food and Beverage$27

Top paying entities

Food and Beverage$27

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 310096

Hospital

REFERRAL NETWORK

Where Gregory Lesser'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). 21 inbound referrers · 39 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ricardo Rodriguez Gastroenterology · Roselle Park, NJ	60	262
Abhishek Shrivastava Diagnostic Radiology · Rahway, NJ	45	105
Edward Williams Internal Medicine · Union, NJ	25	180
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	24	45
Jeffrey Stirling Interventional Radiology · Elizabeth, NJ	23	127
Paul Schackman Cardiology · Union, NJ	18	135
Carlos Remolina Pulmonary Disease · Linden, NJ	17	248
David Wexler Gastroenterology · Clark, NJ	17	52
Gary Kronfeld Diagnostic Radiology · Rahway, NJ	15	28
Robert Einhorn Diagnostic Radiology · East Brunswick, NJ	15	41
Raja Pullatt Cardiology · Union, NJ	15	35
Karen Salmieri Diagnostic Radiology · East Brunswick, NJ	15	54

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ROBERT WOOD JOHNSON UNIVERSITY HOSPITAL AT RAHWAY	58	129
Ricardo Rodriguez Gastroenterology · Roselle Park, NJ	57	188
Morris Avenue Endoscopy Llc Ambulatory Surgical Center · Mountainside, NJ	52	89
TRINITAS REGIONAL MEDICAL CENTER	50	184
David Wexler Gastroenterology · Clark, NJ	32	69
Abhishek Shrivastava Diagnostic Radiology · Rahway, NJ	31	66
ACCURATE DIAGNOSTICS LABS, INC.	30	48
Satish Doddakashi Diagnostic Radiology · Hamilton, NJ	28	69
Carlos Remolina Pulmonary Disease · Linden, NJ	23	307
Michael Gistrak Pathology · Rahway, NJ	23	45
On Time Ambulance, Inc. Ambulance Service Provider · Roselle, NJ	22	47
TRINITAS REGIONAL MEDICAL CENTER	20	72

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