PROVIDER PROFILE · NPI 1841503570

Donald PortocarreroD.O.

PRACTICEDONALD J PORTOCARRERO D O INCSee all providers at this practice →

Internal MedicineArcadia, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

191

Unique beneficiaries

—

Total services

207

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — below median (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

431

Beneficiaries

—

Total drug cost

$6K

Distinct drugs

Brand share

52.7%

Top prescribed drugs

Omeprazole170 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl162 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl65 claims

Amoxicillin17 claims

Clarithromycin17 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$479

Payment records

By payment type

Food and Beverage$479

REFERRAL NETWORK

Where Donald Portocarrero'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). 40 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Fernando Ibarra Gastroenterology · Monterey Park, CA	221	403
BEVERLY COMMUNITY HOSPITAL ASSOCIATION	163	294
Gastroenterology Diagnostic Center Medical Group, A Professional Ambulatory Surgical Center · Monterey Park, CA	144	270
Unilab Corporation Clinical Laboratory · West Hills, CA	109	197
WHITE MEMORIAL MEDICAL CENTER	83	176
COVINGTON, NANCY	68	106
Gerald Grossman Interventional Radiology · West Covina, CA	67	175
Stephen Greenberg Diagnostic Radiology · Los Angeles, CA	54	130
Iftikhar Khan Cardiology · Montebello, CA	37	87
Joel Arroyo Internal Medicine · Monterey Park, CA	35	89
YANG, BAO	30	46
Khalid Nur Internal Medicine · Pico Rivera, CA	29	70

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