What is Darren Clair's specialty?

Darren Clair (NPI 1124196258) is a Medicare-billing provider whose primary specialty is Anesthesiology in Westlake Village, CA.

Where does Darren Clair practice?

Darren Clair practices in Westlake Village, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1124196258.

How much does Medicare pay Darren Clair?

Darren Clair (NPI 1124196258) received approximately $16K in total Medicare Part B payments, serving 132 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1124196258

Darren ClairM.D.

AnesthesiologyWestlake Village, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

138

Unique beneficiaries

—

Total services

138

Distinct HCPCS

Medicare payment

$16K

Peer benchmark

Total Medicare services vs. 4,547 Anesthesiology providers in CA — below median (cohort median 182).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$323

Distinct drugs

Brand share

50.0%

Top prescribed drugs

Escitalopram Oxalate12 claims

Triamterene/Hydrochlorothiazid12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Darren Clair'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 · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	18	36

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Digestive Health Center Of Thousand Oaks, Llc Ambulatory Surgical Center · Thousand Oaks, CA	90	137
Alister George Gastroenterology · Thousand Oaks, CA	90	197
Thousand Oaks Pathology Associates Inc Clinical Laboratory · Thousand Oaks, CA	55	95
Inform Diagnostics, Inc. Clinical Laboratory · Coppell, TX	16	19
Unilab Corporation Clinical Laboratory · West Hills, CA	12	23
LOS ROBLES REGIONAL MEDICAL CENTER	11	14

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