What is Catherine Kefer's specialty?

Catherine Kefer (NPI 1043360753) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Prescott, AZ.

Where does Catherine Kefer practice?

Catherine Kefer practices in Prescott, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1043360753.

How much does Medicare pay Catherine Kefer?

Catherine Kefer (NPI 1043360753) received approximately $17K in total Medicare Part B payments, serving 97 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1043360753

Catherine KeferANP

Nurse PractitionerPrescott, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 4,787 Nurse Practitioner providers in AZ — top quintile (cohort median 272).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$178

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tamoxifen Citrate13 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$70

Payment records

By payment type

Food and Beverage$70

Top paying entities

Food and Beverage$70

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 030007

Hospital

CCN 030012

Hospital

REFERRAL NETWORK

Where Catherine Kefer'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
Kelly Perlewitz Medical Oncology · Newberg, OR	34	330

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES OREGON	48	353
Kelly Perlewitz Medical Oncology · Newberg, OR	36	352

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