What is Elizabeth Zak's specialty?

Elizabeth Zak (NPI 1730146655) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in North Tonawanda, NY.

Where does Elizabeth Zak practice?

Elizabeth Zak practices in North Tonawanda, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1730146655.

How much does Medicare pay Elizabeth Zak?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Elizabeth Zak (NPI 1730146655) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1730146655

Elizabeth Zak

Nurse PractitionerNorth Tonawanda, NYI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

4,457

Beneficiaries

—

Total drug cost

$416K

Distinct drugs

Brand share

21.4%

Top prescribed drugs

Rosuvastatin Calcium446 claims

Levothyroxine Sodium288 claims

Atorvastatin Calcium278 claims

Lisinopril260 claims

Amlodipine Besylate214 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Elizabeth Zak'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Olivia Smith-Blackwell Family Practice · North Tonawanda, NY	76	218
KALEIDA HEALTH	50	117

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