PROVIDER PROFILE · NPI 1891855110

Arash ZarimaniM.D.

PRACTICEARASH ZARIMANI MD INC.See all providers at this practice →

GastroenterologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

382

Unique beneficiaries

—

Total services

492

Distinct HCPCS

Medicare payment

$43K

Peer benchmark

Total Medicare services vs. 1,398 Gastroenterology providers in CA — below median (cohort median 750).

PRESCRIBING · PART D · 2024

Total Rx claims

358

Beneficiaries

—

Total drug cost

$791K

Distinct drugs

Brand share

38.3%

Top prescribed drugs

Pantoprazole Sodium87 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl54 claims

Omeprazole51 claims

Ustekinumab29 claims

Azathioprine28 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$321

Payment records

By payment type

Food and Beverage$321

REFERRAL NETWORK

Where Arash Zarimani'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
DIGNITY COMMUNITY CARE	214	394
Unilab Corporation Clinical Laboratory · West Hills, CA	135	347
NPI 1194773143	82	295
WEINGARTEN, ZELMAN	56	113
Gastroenterology Diagnostic Center Medical Group, A Professional Ambulatory Surgical Center · Monterey Park, CA	41	62
City Of Los Angeles Ambulance Service Provider · Los Angeles, CA	34	55
Juma Bharadia Cardiology · Torrance, CA	29	91
Stephen Greenberg Diagnostic Radiology · Los Angeles, CA	26	48
LAKEWOOD PATHOLOGY ASSOCIATES, INC.	21	27
BROWN, STEVEN	20	36
Bruce Greenfield Nephrology · Los Angeles, CA	19	51
Jian-Hua Qiao Pathology · Los Angeles, CA	19	38

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