What is William Sher's specialty?

William Sher (NPI 1770564296) is a Medicare-billing provider whose primary specialty is Otolaryngology in Port Jefferson Station, NY.

Where does William Sher practice?

William Sher practices in Port Jefferson Station, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1770564296.

How much does Medicare pay William Sher?

William Sher (NPI 1770564296) received approximately $159K in total Medicare Part B payments, serving 1,070 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1770564296

William SherM.D.

OtolaryngologyPort Jefferson Station, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,767

Unique beneficiaries

—

Total services

2,260

Distinct HCPCS

Medicare payment

$154K

Peer benchmark

Total Medicare services vs. 677 Otolaryngology providers in NY — top quintile (cohort median 888).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$3K

Distinct drugs

Brand share

15.3%

Top prescribed drugs

Fluticasone Propionate35 claims

Mometasone Furoate15 claims

Amoxicillin/Potassium Clav11 claims

Ipratropium Bromide11 claims

QUALITY · MIPS · 2024

Final MIPS score

94.5

Quality

89.9

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.82%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$207

Payment records

By payment type

Food and Beverage$207

Top paying entities

Food and Beverage$207

REFERRAL NETWORK

Where William Sher'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
JOHN T. MATHER MEMORIAL HOSPITAL	102	218
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	53	164
ST. CHARLES HOSPITAL	52	128
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	38	60
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	33	88
Margaret Goldberg Audiologist · Lakeland, FL	29	35
ENZO CLINICAL LABS, INC.	21	59
NPI 1265587000	20	85
Avraham Bluestone Diagnostic Radiology · Stony Brook, NY	15	23
NPI 1417924523	15	33
Theofanis Mitsinikos Endocrinology · Stony Brook, NY	15	43
Danielle Peyman Audiologist · Port Jefferson, NY	13	15

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