What is Arema Pereira's specialty?

Arema Pereira (NPI 1801054770) is a Medicare-billing provider whose primary specialty is Gastroenterology in Everett, WA.

Where does Arema Pereira practice?

Arema Pereira practices in Everett, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1801054770.

How much does Medicare pay Arema Pereira?

Arema Pereira (NPI 1801054770) received approximately $47K in total Medicare Part B payments, serving 236 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801054770

Arema PereiraMD

PRACTICEOPTUM CARE WASHINGTON PLLCSee all providers at this practice →

GastroenterologyEverett, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

505

Unique beneficiaries

—

Total services

591

Distinct HCPCS

Medicare payment

$37K

Peer benchmark

Total Medicare services vs. 359 Gastroenterology providers in WA — top quintile (cohort median 511).

PRESCRIBING · PART D · 2024

Total Rx claims

408

Beneficiaries

—

Total drug cost

$60K

Distinct drugs

Brand share

17.9%

Top prescribed drugs

Omeprazole95 claims

Pantoprazole Sodium56 claims

Mesalamine46 claims

Sodium Chloride/Nahco3/Kcl/Peg42 claims

Famotidine28 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Arema Pereira'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Optum Care Washington Pllc Ambulatory Surgical Center · Everett, WA	51	107

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