PROVIDER PROFILE · NPI 1417148743

Katherine MatternPA

PRACTICEJEFFREY T OBRIEN MD INCSee all providers at this practice →

Physician AssistantMerritt Island, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

460

Unique beneficiaries

—

Total services

1,786

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

Total Medicare services vs. 6,755 Physician Assistant providers in FL — top quintile (cohort median 271).

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

$16

Payment records

By payment type

Food and Beverage$16

Top paying entities

Food and Beverage$16

REFERRAL NETWORK

Where Katherine Mattern'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). 2 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jeffrey Obrien Orthopedic Surgery · Merritt Island, FL	49	177
CAPE CANAVERAL HOSPITAL, INC.	41	114

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Jeffrey Obrien Orthopedic Surgery · Merritt Island, FL	53	197
CAPE CANAVERAL HOSPITAL, INC.	41	88
Steven Shepard Physical Therapist in Private Practice · Merritt Island, FL	29	210
ROCKLEDGE HMA, LLC	13	35

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