What is Stephan Simonian's specialty?

Stephan Simonian (NPI 1104924208) is a Medicare-billing provider whose primary specialty is Psychiatry in Glendale, CA.

Where does Stephan Simonian practice?

Stephan Simonian practices in Glendale, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1104924208.

How much does Medicare pay Stephan Simonian?

Stephan Simonian (NPI 1104924208) received approximately $261K in total Medicare Part B payments, serving 343 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1104924208

Stephan SimonianM.D.

PRACTICESTEPHAN SIMONIAN MD APCSee all providers at this practice →

PsychiatryGlendale, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

957

Unique beneficiaries

—

Total services

3,636

Distinct HCPCS

Medicare payment

$259K

Peer benchmark

Total Medicare services vs. 2,213 Psychiatry providers in CA — top quintile (cohort median 203).

PRESCRIBING · PART D · 2024

Total Rx claims

7,876

Beneficiaries

—

Total drug cost

$181K

Distinct drugs

Brand share

16.0%

Top prescribed drugs

Trazodone Hcl792 claims

Lorazepam524 claims

Citalopram Hydrobromide509 claims

Buspirone Hcl405 claims

Quetiapine Fumarate346 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

10.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$3K

Payment records

103

By payment type

Food and Beverage$3K

Top paying entities

Food and Beverage$3K

REFERRAL NETWORK

Where Stephan Simonian'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
DIGNITY COMMUNITY CARE	11	19

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
GLENDALE ADVENTIST MEDICAL CENTER	25	72
Unilab Corporation Clinical Laboratory · West Hills, CA	13	28

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