What is Leonard Feiner's specialty?

Leonard Feiner (NPI 1841208014) is a Medicare-billing provider whose primary specialty is Ophthalmology in Union, NJ.

Where does Leonard Feiner practice?

Leonard Feiner practices in Union, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1841208014.

How much does Medicare pay Leonard Feiner?

Leonard Feiner (NPI 1841208014) received approximately $1.8M in total Medicare Part B payments, serving 714 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841208014

Leonard FeinerM.D

PRACTICECOMPLETE VISION SERVICESSee all providers at this practice →

OphthalmologyUnion, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,499

Unique beneficiaries

—

Total services

15,090

Distinct HCPCS

Medicare payment

$1.7M

Peer benchmark

Total Medicare services vs. 531 Ophthalmology providers in NJ — top quintile (cohort median 2,470).

PRESCRIBING · PART D · 2024

Total Rx claims

302

Beneficiaries

—

Total drug cost

$13K

Distinct drugs

Brand share

16.9%

Top prescribed drugs

Prednisolone Acetate62 claims

Latanoprost55 claims

Timolol Maleate47 claims

Ketorolac Tromethamine30 claims

Dorzolamide Hcl/Timolol Maleat29 claims

QUALITY · MIPS · 2024

Final MIPS score

96.8

Quality

94.2

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.92%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$5K

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$5K

Food and Beverage$179

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$5K

Food and Beverage$179

REFERRAL NETWORK

Where Leonard Feiner'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	96	178
HMH HOSPITALS CORPORATION	94	208
ENGLEWOOD HOSPITAL AND MEDICAL CENTER	85	190
Bergen-Passaic Cataract Laser And Surgery Center, Llc Ambulatory Surgical Center · Fair Lawn, NJ	85	191
HOLY NAME MEDICAL CENTER INC.	80	176
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	68	119
THE VALLEY HOSPITAL INC.	61	155
Nicole Murray Nurse Practitioner · Ridgewood, NJ	24	41
Ronald Glassman Ophthalmology · Teaneck, NJ	22	40
Armand Fasano Ophthalmology · West New York, NJ	19	40
PALISADES MEDICAL CENTER INC	19	27
PASCACK VALLEY HOSPITAL LLC	18	22

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