What is Peter Legnani's specialty?

Peter Legnani (NPI 1942219548) is a Medicare-billing provider whose primary specialty is Gastroenterology in New York, NY.

Where does Peter Legnani practice?

Peter Legnani practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1942219548.

How much does Medicare pay Peter Legnani?

Peter Legnani (NPI 1942219548) received approximately $802K in total Medicare Part B payments, serving 282 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942219548

Peter LegnaniMD

GastroenterologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

538

Unique beneficiaries

—

Total services

33,030

Distinct HCPCS

Medicare payment

$642K

Peer benchmark

Total Medicare services vs. 1,360 Gastroenterology providers in NY — top quintile (cohort median 521).

PRESCRIBING · PART D · 2024

Total Rx claims

625

Beneficiaries

—

Total drug cost

$2.0M

Distinct drugs

Brand share

47.8%

Top prescribed drugs

Mesalamine83 claims

Omeprazole60 claims

Ustekinumab58 claims

Pantoprazole Sodium47 claims

Balsalazide Disodium39 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

0.0

Cost

64.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$6K

Payment records

269

By payment type

Food and Beverage$6K

Education$61

Top paying entities

Food and Beverage$6K

Education$61

REFERRAL NETWORK

Where Peter Legnani'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Carnegie Hill Endoscopy Llc Ambulatory Surgical Center · New York, NY	74	84
Cblpath, Inc Clinical Laboratory · Rye Brook, NY	26	43
MOUNT SINAI HOSPITAL	17	31

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