What is David Hersh's specialty?

David Hersh (NPI 1588854921) is a Medicare-billing provider whose primary specialty is Cardiology in Woodmere, NY.

Where does David Hersh practice?

David Hersh practices in Woodmere, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1588854921.

How much does Medicare pay David Hersh?

David Hersh (NPI 1588854921) received approximately $243K in total Medicare Part B payments, serving 285 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1588854921

David HershM.D.

CardiologyWoodmere, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,635

Unique beneficiaries

—

Total services

2,373

Distinct HCPCS

Medicare payment

$241K

Peer benchmark

Total Medicare services vs. 1,949 Cardiology providers in NY — above median (cohort median 2,081).

PRESCRIBING · PART D · 2024

Total Rx claims

2,088

Beneficiaries

—

Total drug cost

$237K

Distinct drugs

Brand share

13.5%

Top prescribed drugs

Amlodipine Besylate269 claims

Atorvastatin Calcium254 claims

Losartan Potassium170 claims

Metoprolol Succinate170 claims

Hydrochlorothiazide85 claims

QUALITY · MIPS · 2024

Final MIPS score

19.8

Quality

0.0

Cost

66.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-6.63%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$547

Payment records

By payment type

Food and Beverage$528

Education$19

Top paying entities

Food and Beverage$528

Education$19

REFERRAL NETWORK

Where David Hersh'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Metropolitan Sound Imaging Inc. Portable X-Ray Supplier · Port Jefferson, NY	31	38
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	28	93
Lenco Diagnostic Laboratories,inc. Clinical Laboratory · Brooklyn, NY	27	50
NPI 1265587000	25	53
Charles Cooper Diagnostic Radiology · Rego Park, NY	20	35
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	20	40
Sergio Sokol Cardiology · Hewlett, NY	16	32
Mandy Page Physician Assistant · Medway, MA	14	28
Victoria Martino Podiatry · Locust Valley, NY	13	16
Laura Ploetzke Nurse Practitioner · Farmingdale, NY	11	30

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