Dr Ariel A Rojas Fabregat, MD - Medicare General Practice in San Juan, PR

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Dr Ariel A Rojas Fabregat, MD is a medicare enrolled "General Practice" physician in San Juan, Puerto Rico. His current practice location is 1056 Ferrocarril, Rio Piedras, San Juan, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 764-8937.

Dr Ariel A Rojas Fabregat is licensed to practice in Puerto Rico (license number 12688) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1689664377.

Contact Information

Dr Ariel A Rojas Fabregat, MD
1056 Ferrocarril, Rio Piedras,
San Juan, PR 00925
(787) 764-8937
(787) 763-4278

Map and Direction




Physician's Profile

Full NameDr Ariel A Rojas Fabregat
GenderMale
SpecialityGeneral Practice
Location1056 Ferrocarril, San Juan, Puerto Rico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1689664377
  • Provider Enumeration Date: 10/25/2005
  • Last Update Date: 08/27/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 9739219338
  • Enrollment ID: I20100611000082

Medical Identifiers

Medical identifiers for Dr Ariel A Rojas Fabregat such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689664377NPI-NPPES
12688OtherPRGLOBAL HEALTH
5503OtherPRINTERNATIONAL-FIRST MEDIC
061559OtherPRCRUZ AZUL
201961OtherPRPREFERRED
3222OtherPRAMERICAN HEALTH
40073COtherPRPREFERRED CHOICE
89862 ROOtherPRTRIPLE-S
9250160OtherPRHUMANA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 12688 (Puerto Rico)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Ariel A Rojas Fabregat allows following entities to bill medicare on his behalf.
Entity NamePoliclinica Rio Piedras
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841280534
PECOS PAC ID: 2567592157
Enrollment ID: O20100608000616

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Ariel A Rojas Fabregat is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Ariel A Rojas Fabregat, MD
404 Ave De La Constitucion, Apt 1205,
San Juan, PR 00901-2253

Ph: (787) 748-2153		Dr Ariel A Rojas Fabregat, MD
1056 Ferrocarril, Rio Piedras,
San Juan, PR 00925

Ph: (787) 764-8937

Reviews and Comments


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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.