What is Leonard Weiner's specialty?

Leonard Weiner (NPI 1952571085) is a Medicare-billing provider whose primary specialty is Nephrology in Brick, NJ.

Where does Leonard Weiner practice?

Leonard Weiner practices in Brick, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1952571085.

How much does Medicare pay Leonard Weiner?

Leonard Weiner (NPI 1952571085) received approximately $273K in total Medicare Part B payments, serving 891 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1952571085

Leonard WeinerM.D.

NephrologyBrick, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,284

Unique beneficiaries

—

Total services

2,606

Distinct HCPCS

Medicare payment

$265K

Peer benchmark

Total Medicare services vs. 320 Nephrology providers in NJ — above median (cohort median 1,831).

PRESCRIBING · PART D · 2024

Total Rx claims

1,543

Beneficiaries

—

Total drug cost

$216K

Distinct drugs

Brand share

25.5%

Top prescribed drugs

Amlodipine Besylate191 claims

Hydrochlorothiazide138 claims

Losartan Potassium137 claims

Nifedipine105 claims

Potassium Chloride94 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Education$2

Top paying entities

Food and Beverage$1K

Education$2

REFERRAL NETWORK

Where Leonard Weiner'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). 141 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COMMUNITY MEDICAL CENTER INC	288	759
Joseph Albanese Nephrology · Brick, NJ	252	776
Keshani Jain Nephrology · Brick, NJ	207	489
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	171	445
MERIDIAN HOSPITALS CORPORATION	155	491
MONMOUTH OCEAN HOSPITAL SERVICE CORPORATION	128	231
Robert Cranley Diagnostic Radiology · Lakewood, NJ	122	287
Michael D'angelo Diagnostic Radiology · Baltimore, MD	103	277
Lisa Rubenstein Diagnostic Radiology · Phoenix, AZ	91	255
Douglas Gibbens Diagnostic Radiology · Toms River, NJ	89	223
UNTERMAN, MICHAEL	87	219
DIPAOLO, JEFFREY	86	232

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