What is Siamak Etehad's specialty?

Siamak Etehad (NPI 1184728479) is a Medicare-billing provider whose primary specialty is Internal Medicine in Northridge, CA.

Where does Siamak Etehad practice?

Siamak Etehad practices in Northridge, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1184728479.

How much does Medicare pay Siamak Etehad?

Siamak Etehad (NPI 1184728479) received approximately $514K in total Medicare Part B payments, serving 551 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1184728479

Siamak EtehadMD

Internal MedicineNorthridge, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,093

Unique beneficiaries

—

Total services

7,426

Distinct HCPCS

Medicare payment

$507K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

23,945

Beneficiaries

—

Total drug cost

$3.7M

Distinct drugs

227

Brand share

27.2%

Top prescribed drugs

Atorvastatin Calcium1,272 claims

Levothyroxine Sodium992 claims

Metoprolol Succinate684 claims

Pantoprazole Sodium682 claims

Apixaban550 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2K

Food and Beverage$2K

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2K

Food and Beverage$2K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (10)

Home health agency

Home health agency

Home health agency

Home health agency

Hospice

Hospice

Hospital

Hospital

Nursing home

Nursing home

REFERRAL NETWORK

Where Siamak Etehad'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). 82 inbound referrers · 127 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH SYSTEM - SOUTHERN CALIFORNIA	256	1,445
METROLAB, INC.	215	977
Ramin Ganjianpour Orthopedic Surgery · Mission Hills, CA	143	1,277
Shendee Teng Diagnostic Radiology · San Marino, CA	127	911
David Broumandi Diagnostic Radiology · Mission Hills, CA	126	996
WILEN, BARRY	124	954
KF CASITAS LLC	121	953
Henry Shih Diagnostic Radiology · Los Angeles, CA	120	930
City Of Los Angeles Ambulance Service Provider · Los Angeles, CA	100	376
LIBERTY AMBULANCE LLC	94	443
John Lee Psychologist, Clinical · Los Angeles, CA	80	1,567
Mohammad Nahed Internal Medicine · Mission Hills, CA	75	1,140

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
METROLAB, INC.	390	1,804
PROVIDENCE HEALTH SYSTEM - SOUTHERN CALIFORNIA	240	1,332
Ramin Ganjianpour Orthopedic Surgery · Mission Hills, CA	146	1,694
David Broumandi Diagnostic Radiology · Mission Hills, CA	125	1,180
Gregory Paranay Diagnostic Radiology · Los Angeles, CA	114	1,472
WILEN, BARRY	112	1,046
Henry Shih Diagnostic Radiology · Los Angeles, CA	105	896
Cecilia Euredjian Physician Assistant · Granada Hills, CA	104	430
Shendee Teng Diagnostic Radiology · San Marino, CA	99	679
KF CASITAS LLC	96	633
Babak Kosari Podiatry · Northridge, CA	92	544
John Lee Psychologist, Clinical · Los Angeles, CA	83	1,894

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