What is Grace Lessing's specialty?

Grace Lessing (NPI 1588733141) is a Medicare-billing provider whose primary specialty is Ophthalmology in East Patchogue, NY.

Where does Grace Lessing practice?

Grace Lessing practices in East Patchogue, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1588733141.

How much does Medicare pay Grace Lessing?

Grace Lessing (NPI 1588733141) received approximately $265K in total Medicare Part B payments, serving 759 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1588733141

Grace LessingMD

OphthalmologyEast Patchogue, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,540

Unique beneficiaries

—

Total services

3,565

Distinct HCPCS

Medicare payment

$261K

Peer benchmark

Total Medicare services vs. 1,438 Ophthalmology providers in NY — above median (cohort median 1,869).

PRESCRIBING · PART D · 2024

Total Rx claims

1,594

Beneficiaries

—

Total drug cost

$466K

Distinct drugs

Brand share

55.1%

Top prescribed drugs

Prednisolone Acetate226 claims

Moxifloxacin Hcl168 claims

Latanoprost151 claims

Cyclosporine142 claims

Timolol Maleate107 claims

QUALITY · MIPS · 2024

Final MIPS score

89.8

Quality

94.3

Cost

73.7

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.62%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$417

Payment records

By payment type

Food and Beverage$417

Top paying entities

Food and Beverage$417

REFERRAL NETWORK

Where Grace Lessing'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). 32 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LONG ISLAND COMMUNITY HOSPITAL AT NYU LANGONE HEALTH	115	338
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	80	184
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	75	204
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	25	47
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	23	66
Pamela Weber Ophthalmology · Shirley, NY	21	41
Suffolk Surgery Center Llc Ambulatory Surgical Center · Shirley, NY	21	30
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	21	42
David Weltman Diagnostic Radiology · Patchogue, NY	19	28
SUN RIVER HEALTH INC	18	41
Soma Pulipati Cardiology · Patchogue, NY	17	55
Deepu Alexander Internal Medicine · Patchogue, NY	17	34

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