What is David Bernstein's specialty?

David Bernstein (NPI 1912078304) is a Medicare-billing provider whose primary specialty is Gastroenterology in Manhasset, NY.

Where does David Bernstein practice?

David Bernstein practices in Manhasset, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1912078304.

How much does Medicare pay David Bernstein?

David Bernstein (NPI 1912078304) received approximately $73K in total Medicare Part B payments, serving 307 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1912078304

David BernsteinMD

GastroenterologyManhasset, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

732

Unique beneficiaries

—

Total services

982

Distinct HCPCS

Medicare payment

$66K

Peer benchmark

Total Medicare services vs. 1,360 Gastroenterology providers in NY — above median (cohort median 521).

PRESCRIBING · PART D · 2024

Total Rx claims

244

Beneficiaries

—

Total drug cost

$232K

Distinct drugs

Brand share

6.6%

Top prescribed drugs

Ursodiol117 claims

Furosemide29 claims

Pantoprazole Sodium29 claims

Rifaximin16 claims

Spironolactone14 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$179K

Payment records

119

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$134K

Consulting Fee$28K

Travel and Lodging$13K

Food and Beverage$4K

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$134K

Consulting Fee$28K

Travel and Lodging$13K

Food and Beverage$4K

REFERRAL NETWORK

Where David Bernstein'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	263	1,048
NORTH SHORE UNIVERSITY HOSPITAL	209	763
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	97	333
Robert Villani Diagnostic Radiology · East Providence, RI	31	202
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	31	74
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	26	63
LONG ISLAND JEWISH MEDICAL CENTER	25	103
Gregory Grimaldi Diagnostic Radiology · New York, NY	23	106
Rakesh Shah Diagnostic Radiology · Manhasset, NY	18	81
Maly Tiev Nurse Practitioner · Bethpage, NY	16	23
Michael Shapiro Diagnostic Radiology · Bay Shore, NY	15	22
Eran Ben-Levi Diagnostic Radiology · Manhasset, NY	12	36

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