Dr Javier Villalobos, MD - Medicare General Practice in San Juan, PR

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Dr Javier Villalobos, MD is a medicare enrolled "General Practice" physician in San Juan, Puerto Rico. His current practice location is Calle Padre Las Casas #107 Urbanizacion El Vedado, San Juan, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 767-8758.

Dr Javier Villalobos is licensed to practice in Puerto Rico (license number 10566) 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 1528120326.

Contact Information

Dr Javier Villalobos, MD
Calle Padre Las Casas #107 Urbanizacion El Vedado,
San Juan, PR 00918
(787) 767-8758
(844) 759-2966

Map and Direction




Physician's Profile

Full NameDr Javier Villalobos
GenderMale
SpecialityGeneral Practice
LocationCalle Padre Las Casas #107 Urbanizacion El Vedado, 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: 1528120326
  • Provider Enumeration Date: 12/15/2006
  • Last Update Date: 09/19/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2961394432
  • Enrollment ID: I20040329000726

Medical Identifiers

Medical identifiers for Dr Javier Villalobos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528120326NPI-NPPES
37727700MedicaidPR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 10566 (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 Javier Villalobos allows following entities to bill medicare on his behalf.
Entity NameGrupo De Empresas De Salud De San Juan, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487675096
PECOS PAC ID: 5294713871
Enrollment ID: O20060123000663
Entity NamePhysician Hmo Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730481649
PECOS PAC ID: 9638341449
Enrollment ID: O20160315002581

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 Javier Villalobos 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 Javier Villalobos, MD
Po Box 193044,
San Juan, PR 00919-3044

Ph: (787) 767-8758		Dr Javier Villalobos, MD
Calle Padre Las Casas #107 Urbanizacion El Vedado,
San Juan, PR 00918

Ph: (787) 767-8758

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).

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