What is Brent Walker's specialty?

Brent Walker (NPI 1801887971) is a Medicare-billing provider whose primary specialty is Ophthalmology in Erie, PA.

Where does Brent Walker practice?

Brent Walker practices in Erie, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1801887971.

How much does Medicare pay Brent Walker?

Brent Walker (NPI 1801887971) received approximately $190K in total Medicare Part B payments, serving 1,229 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801887971

Brent WalkerM.D.

PRACTICEMEDICAL ASSOCIATES OF ERIESee all providers at this practice →

OphthalmologyErie, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,424

Unique beneficiaries

—

Total services

2,903

Distinct HCPCS

Medicare payment

$176K

Peer benchmark

Total Medicare services vs. 810 Ophthalmology providers in PA — above median (cohort median 1,854).

PRESCRIBING · PART D · 2024

Total Rx claims

3,005

Beneficiaries

—

Total drug cost

$259K

Distinct drugs

Brand share

23.7%

Top prescribed drugs

Latanoprost1,159 claims

Timolol Maleate476 claims

Brimonidine Tartrate289 claims

Dorzolamide Hcl/Timolol Maleat165 claims

Bimatoprost165 claims

QUALITY · MIPS · 2024

Final MIPS score

21.3

Quality

0.0

Cost

70.9

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-6.45%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$121

Payment records

By payment type

Food and Beverage$121

Top paying entities

Food and Beverage$121

REFERRAL NETWORK

Where Brent Walker'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). 40 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Associated Clinical Laboratories Clinical Laboratory · Erie, PA	420	953
UPMC HAMOT	106	161
Deborah Mingey Anesthesiology · Erie, PA	50	128
HILL, JOHN	31	35
James Dailey Ophthalmology · Erie, PA	30	82
Andrew Mecca Clinical Cardiac Electrophysiology · Erie, PA	28	72
FROST, VIOLET	26	61
VIDMAR, DENNIS	24	38
Diagnostic X-Ray Service, Inc. Portable X-Ray Supplier · Erie, PA	20	39
PLEASANT RIDGE MANOR	19	36
SCULLY, DENNIS	19	35
Douglas Babel Ophthalmology · Erie, PA	18	22

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