PROVIDER PROFILE · NPI 1659372688

John HeitnerMD

PRACTICEALICE HOANG, DMD, PLLCSee all providers at this practice →

CardiologyBrooklyn, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,274

Unique beneficiaries

—

Total services

1,648

Distinct HCPCS

Medicare payment

$99K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

2,693

Beneficiaries

—

Total drug cost

$465K

Distinct drugs

Brand share

20.0%

Top prescribed drugs

Amlodipine Besylate395 claims

Metoprolol Succinate255 claims

Atorvastatin Calcium255 claims

Rosuvastatin Calcium217 claims

Carvedilol213 claims

QUALITY · MIPS · 2024

Final MIPS score

90.8

Quality

91.8

Cost

75.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.66%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$70

Payment records

By payment type

Food and Beverage$70

REFERRAL NETWORK

Where John Heitner'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). 53 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SAUL, BARRY	138	223
Hajir Dilmanian Nuclear Medicine · Brooklyn, NY	94	185
Hussein Matari Diagnostic Radiology · Hoboken, NJ	76	171
Maureen Wang Cardiology · Brooklyn, NY	72	123
MIDWOOD AMBULANCE & OXYGEN SERVICE INC	63	293
New York City Health And Hospitals Corporation Ambulance Service Provider · Brooklyn, NY	47	82
Corrado Baratti Diagnostic Radiology · Brooklyn, NY	45	86
Margarita Khotsyna Internal Medicine · Brooklyn, NY	45	241
Igor Mamkin Cardiology · Brooklyn, NY	42	82
Yongxia Qu Cardiology · Brooklyn, NY	42	71
GIBSON, RUSSELL	39	83
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	38	84

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