PROVIDER PROFILE · NPI 1134568199

Eric GaierMD. PHD

PRACTICECHILDRENS HOSPITAL BOSTONSee all providers at this practice →

OphthalmologyBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 558 Ophthalmology providers in MA — bottom quintile (cohort median 1,976).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Travel and Lodging$804

Food and Beverage$490

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 220075

Hospital

CCN 223302

Hospital

REFERRAL NETWORK

Where Eric Gaier'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	17	45

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MASSACHUSETTS EYE AND EAR INFIRMARY	81	180
THE GENERAL HOSPITAL CORPORATION	20	38

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