What is Ernesto Sequeira Abarca's specialty?

Ernesto Sequeira Abarca (NPI 1831350784) is a Medicare-billing provider whose primary specialty is Nephrology in Victorville, CA.

Where does Ernesto Sequeira Abarca practice?

Ernesto Sequeira Abarca practices in Victorville, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1831350784.

How much does Medicare pay Ernesto Sequeira Abarca?

Ernesto Sequeira Abarca (NPI 1831350784) received approximately $189K in total Medicare Part B payments, serving 383 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1831350784

Ernesto Sequeira AbarcaM.D.

NephrologyVictorville, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

566

Unique beneficiaries

—

Total services

1,506

Distinct HCPCS

Medicare payment

$178K

Peer benchmark

Total Medicare services vs. 985 Nephrology providers in CA — above median (cohort median 1,482).

PRESCRIBING · PART D · 2024

Total Rx claims

2,152

Beneficiaries

—

Total drug cost

$580K

Distinct drugs

Brand share

30.5%

Top prescribed drugs

Furosemide143 claims

Amlodipine Besylate141 claims

Parenteral Amino Acid 20% No.1124 claims

Hydralazine Hcl113 claims

Lisinopril107 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$872

Payment records

By payment type

Food and Beverage$847

Education$25

Top paying entities

Food and Beverage$847

Education$25

REFERRAL NETWORK

Where Ernesto Sequeira Abarca'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). 57 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BULLHEAD CITY HOSPITAL CORPORATION	473	2,637
Aldo Ruffolo Diagnostic Radiology · Charleston, IL	134	995
Neal Clinger Diagnostic Radiology · Idaho Falls, ID	122	848
Channa Prasad Cardiology · Bullhead City, AZ	112	768
Ricardo Alfafara Cardiology · Bullhead City, AZ	107	723
Anees Arshad Pulmonary Disease · Las Vegas, NV	101	555
Dadiki Sherpa Physician Assistant · Vancouver, WA	93	288
John Adan Cardiology · El Paso, TX	89	818
Shehzad Parekh Internal Medicine · Bullhead City, AZ	83	1,005
PARK, HYO-JONG	76	616
Richard Levey Diagnostic Radiology · Oroville, CA	63	270
PALLARES, FRANK	60	355

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events