What is Siamak Barkhordarian's specialty?

Siamak Barkhordarian (NPI 1760564702) is a Medicare-billing provider whose primary specialty is Vascular Surgery in Los Angeles, CA.

Where does Siamak Barkhordarian practice?

Siamak Barkhordarian practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1760564702.

How much does Medicare pay Siamak Barkhordarian?

Siamak Barkhordarian (NPI 1760564702) received approximately $317K in total Medicare Part B payments, serving 561 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1760564702

Siamak BarkhordarianM.D.

PRACTICEDAVID M FILSOOF MD INCSee all providers at this practice →

Vascular SurgeryLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,962

Unique beneficiaries

—

Total services

2,390

Distinct HCPCS

Medicare payment

$272K

Peer benchmark

Total Medicare services vs. 399 Vascular Surgery providers in CA — top quintile (cohort median 763).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

49.1

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Siamak Barkhordarian'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). 97 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
OLYMPIA HEALTH CARE LLC	239	454
City Of Los Angeles Ambulance Service Provider · Los Angeles, CA	199	534
Richard Yoo Diagnostic Radiology · Los Angeles, CA	168	1,731
Justin Bick-Forrester Diagnostic Radiology · Los Angeles, CA	123	703
John Lin Diagnostic Radiology · Los Angeles, CA	104	562
Willis Wagner Vascular Surgery · Los Angeles, CA	96	402
Mirali Zarrabi Internal Medicine · Beverly Hills, CA	84	296
Khaldoun Sroujieh Cardiology · Los Angeles, CA	80	701
Arshia Noori Clinical Cardiac Electrophysiology · Los Angeles, CA	75	199
Pagiel Shechter Nephrology · Los Angeles, CA	65	856
SPECTRA LABORATORIES INC	54	296
Shahram Ravan Cardiology · Beverly Hills, CA	54	111

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