What is Joshua Kerstein's specialty?

Joshua Kerstein (NPI 1689632523) is a Medicare-billing provider whose primary specialty is Cardiology in Brooklyn, NY.

Where does Joshua Kerstein practice?

Joshua Kerstein practices in Brooklyn, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1689632523.

How much does Medicare pay Joshua Kerstein?

Joshua Kerstein (NPI 1689632523) received approximately $324K in total Medicare Part B payments, serving 910 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1689632523

Joshua KersteinMD

CardiologyBrooklyn, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,034

Unique beneficiaries

—

Total services

3,537

Distinct HCPCS

Medicare payment

$318K

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

327

Beneficiaries

—

Total drug cost

$36K

Distinct drugs

Brand share

34.3%

Top prescribed drugs

Metoprolol Succinate56 claims

Atorvastatin Calcium40 claims

Apixaban33 claims

Amlodipine Besylate28 claims

Ranolazine26 claims

QUALITY · MIPS · 2024

Final MIPS score

96.6

Quality

79.9

Cost

0.0

Improvement activities

40.0

Promoting interop.

88.9

Payment adjustment

0.91%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$8K

Payment records

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$7K

Consulting Fee$600

Food and Beverage$110

Education$9

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$7K

Consulting Fee$600

Food and Beverage$110

Education$9

REFERRAL NETWORK

Where Joshua Kerstein'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). 72 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MAIMONIDES MEDICAL CENTER	961	4,288
Alvin Greengart Cardiology · Brooklyn, NY	255	1,024
Adnan Sadiq Cardiology · Brooklyn, NY	230	763
Howard Finestone Diagnostic Radiology · Brooklyn, NY	106	455
Maryanne Ruggiero-Delliturri Diagnostic Radiology · Brooklyn, NY	95	187
Maimonides Paramedic Ambulance Ambulance Service Provider · Brooklyn, NY	83	174
Seniorcare Emergency Medical Services Inc. Ambulance Service Provider · Bronx, NY	79	159
Oleg Opsha Diagnostic Radiology · Brooklyn, NY	77	156
Sergey Ayzenberg Cardiology · Brooklyn, NY	72	161
NPI 1467523498	72	163
New York City Health And Hospitals Corporation Ambulance Service Provider · Brooklyn, NY	69	154
Aleksandar Adzic Advanced Heart Failure and Transplant Cardiology · Brooklyn, NY	68	152

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