What is Frederic Ondovchak's specialty?

Frederic Ondovchak (NPI 1932503802) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Dewey, AZ.

Where does Frederic Ondovchak practice?

Frederic Ondovchak practices in Dewey, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1932503802.

How much does Medicare pay Frederic Ondovchak?

Frederic Ondovchak (NPI 1932503802) received approximately $7K in total Medicare Part B payments, serving 43 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932503802

Frederic OndovchakR.N., M.S.N., A.P.R.

Nurse PractitionerDewey, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

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

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 · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 321312

Hospital

CCN 530014

Hospital

REFERRAL NETWORK

Where Frederic Ondovchak'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
VIRTUA OUR LADY OF LOURDES HOSPITAL INC	12	27

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