What is Cornelia Masak's specialty?

Cornelia Masak (NPI 1740319516) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Appleton, WI.

Where does Cornelia Masak practice?

Cornelia Masak practices in Appleton, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1740319516.

How much does Medicare pay Cornelia Masak?

Cornelia Masak (NPI 1740319516) received approximately $3K in total Medicare Part B payments, serving 47 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1740319516

Cornelia MasakRN, APNP

PRACTICES H CHIEN MD SCSee all providers at this practice →

Nurse PractitionerAppleton, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 4,237 Nurse Practitioner providers in WI — bottom quintile (cohort median 212).

PRESCRIBING · PART D · 2024

Total Rx claims

189

Beneficiaries

—

Total drug cost

$11K

Distinct drugs

Brand share

36.0%

Top prescribed drugs

Estradiol72 claims

Fluconazole26 claims

Valacyclovir Hcl24 claims

Sertraline Hcl23 claims

Norgestrel-Ethinyl Estradiol18 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$278

Payment records

By payment type

Food and Beverage$179

Education$99

Top paying entities

Food and Beverage$179

Education$99

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