Donald J Portocarrero D O Inc - Medicare Primary Care in Arcadia, CA

Donald J Portocarrero D O Inc is a medicare enrolled primary clinic (Internal Medicine - Gastroenterology) in Arcadia, California. The current practice location for Donald J Portocarrero D O Inc is 623 W Duarte Rd Ste 8, Arcadia, California. For appointments, you can reach them via phone at (626) 461-5408. The mailing address for Donald J Portocarrero D O Inc is 122a E Foothill Blvd Unit 304, Arcadia, California and phone number is (626) 461-5408.

Donald J Portocarrero D O Inc is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1144824285. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (626) 461-5408.

Contact Information

Donald J Portocarrero D O Inc
623 W Duarte Rd Ste 8
Arcadia
CA 91007-7349
(626) 461-5408
(626) 461-5436

Map and Direction


Primary Care Clinic Profile

Full NameDonald J Portocarrero D O Inc
SpecialityInternal Medicine
Location623 W Duarte Rd Ste 8, Arcadia, California
Authorized Official Name and PositionDonald J Portocarrero (AUTHORIZED OFFICIAL)
Authorized Official Contact6264615408
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Donald J Portocarrero D O Inc
122a E Foothill Blvd Unit 304
Arcadia
CA 91006-2505

Ph: (626) 461-5408
Donald J Portocarrero D O Inc
623 W Duarte Rd Ste 8
Arcadia
CA 91007-7349

Ph: (626) 461-5408

NPI Details:

NPI Number1144824285
Provider Enumeration Date11/30/2020
Last Update Date03/14/2024

Medicare PECOS Information:

Medicare PECOS PAC ID3779997440
Medicare Enrollment IDO20210121000987

Medical Identifiers

Medical identifiers for Donald J Portocarrero D O Inc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144824285NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology (* (Not Available))Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Donald J Portocarrero D O Inc acts as a billing entity for following providers:
Provider NameDonald J Portocarrero
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1841503570
PECOS PAC ID: 6305078726
Enrollment ID: I20140416001904
Provider NamePatricia De La Rocha
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1194580845
PECOS PAC ID: 9638517287
Enrollment ID: I20240402003426

Reviews and Comments


Internal Medicine in Arcadia, CA

California Diabetes And Hormone Specialists, Inc.
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 228 E Foothill Blvd, Arcadia, CA 91006
Phone: 626-821-5300    
Shapiro Stafford Yee & Polonsky Pc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 622 W Duarte Rd Ste 202, Arcadia, CA 91007
Phone: 626-446-6674    
Dr Tj Syiau Medical Corporation
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 150 N Santa Anita Ave Ste 645, Arcadia, CA 91006
Phone: 626-821-0655    Fax: 626-254-9220
Hanson T Lee Md, Inc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 612 W Duarte Rd, Suite 502, Arcadia, CA 91007
Phone: 626-821-2076    Fax: 626-821-0129
Arcadia Open Mri Diagnostic Center
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 440 E Huntington Dr, Suite 102, Arcadia, CA 91006
Phone: 626-447-3424    Fax: 626-447-3425
Arcadia Hospitalist Medical Group, Inc.
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 300 W Huntington Dr, Arcadia, CA 91007
Phone: 626-898-8000    
Jun Xu Md Inc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 638 W Duarte Rd, Ste 15, Arcadia, CA 91007
Phone: 310-309-9250    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.