What is Brian Gaster's specialty?

Brian Gaster (NPI 1922099639) is a Medicare-billing provider whose primary specialty is Optometry in Washington, PA.

Where does Brian Gaster practice?

Brian Gaster practices in Washington, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1922099639.

How much does Medicare pay Brian Gaster?

Brian Gaster (NPI 1922099639) received approximately $20K in total Medicare Part B payments, serving 206 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922099639

Brian GasterOD

PRACTICELOFFREDA AND MCNEILL LLCSee all providers at this practice →

OptometryWashington, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

295

Unique beneficiaries

—

Total services

331

Distinct HCPCS

Medicare payment

$18K

Peer benchmark

Total Medicare services vs. 1,495 Optometry providers in PA — above median (cohort median 322).

PRESCRIBING · PART D · 2024

Total Rx claims

332

Beneficiaries

—

Total drug cost

$59K

Distinct drugs

Brand share

46.7%

Top prescribed drugs

Bimatoprost84 claims

Latanoprost56 claims

Neomycin/Polymyxin B/Dexametha52 claims

Prednisolone Acetate50 claims

Brimonidine Tartrate31 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$691

Payment records

By payment type

Food and Beverage$691

Top paying entities

Food and Beverage$691

REFERRAL NETWORK

Where Brian Gaster'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Zatorsky Optometry · Brookville, PA	57	91
Zina Carrol Certified Registered Nurse Anesthetist (CRNA) · Lewistown, PA	40	70
UPMC BEDFORD MEMORIAL	27	44
NASON MEDICAL CENTER LLC	26	47
WINDBER HOSPITAL, INC.	15	28
Seth Canner Certified Registered Nurse Anesthetist (CRNA) · State College, PA	12	24

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