What is Alia Shirzad's specialty?

Alia Shirzad (NPI 1598055857) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Sherman Oaks, CA.

Where does Alia Shirzad practice?

Alia Shirzad practices in Sherman Oaks, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1598055857.

How much does Medicare pay Alia Shirzad?

Alia Shirzad (NPI 1598055857) received approximately $3K in total Medicare Part B payments, serving 33 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598055857

Alia ShirzadCRNA

Certified Registered Nurse Anesthetist (CRNA)Sherman Oaks, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 1,617 Certified Registered Nurse Anesthetist (CRNA) providers in CA — bottom quintile (cohort median 113).

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 Alia Shirzad'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
90210 Surgery Medical Center, Llc Ambulatory Surgical Center · Beverly Hills, CA	76	118
Precision Ambulatory Surgery Center Llc Ambulatory Surgical Center · Beverly Hills, CA	22	31

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