PROVIDER PROFILE · NPI 1982835914

Zinat NassirzadehRN/NP

Nurse PractitionerBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

336

Unique beneficiaries

—

Total services

350

Distinct HCPCS

Medicare payment

$16K

Peer benchmark

Total Medicare services vs. 5,906 Nurse Practitioner providers in MA — above median (cohort median 289).

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

No data available for this provider in 2024.

REFERRAL NETWORK

Where Zinat Nassirzadeh'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BETH ISRAEL DEACONESS HOSPITAL-NEEDHAM, INC.	32	102
Shambhavi Venkataraman Diagnostic Radiology · Worcester, MA	25	65
M Armada Diagnostic Radiology · Warwick, RI	25	62
HOULIHAN, MARY JANE	21	80
Evguenia Karimova Diagnostic Radiology · Saint Louis, MO	15	38
Jordana Phillips Diagnostic Radiology · Boston, MA	14	36
HALL, FERRIS	11	26

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