Jose A Perez Hernandez Sr, MD - Medicare Cardiovascular Disease (cardiology) in Mayaguez, PR

Jose A Perez Hernandez Sr, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Mayaguez, Puerto Rico. He went to University Of Puerto Rico School Of Medicine and graduated in 1974 and has 50 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Servicios Cardiovasculares Del Oeste Inc and his current practice location is De Diego #59 Este, Mayaguez, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 833-6940.

Jose A Perez Hernandez Sr is licensed to practice in Puerto Rico (license number 4828) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1003882143.

Contact Information

Jose A Perez Hernandez Sr, MD
De Diego #59 Este,
Mayaguez, PR 00680
(787) 833-6940
Not Available

Map and Direction




Physician's Profile

Full NameJose A Perez Hernandez Sr
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience50 Years
LocationDe Diego #59 Este, Mayaguez, Puerto Rico
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Jose A Perez Hernandez Sr attended and graduated from University Of Puerto Rico School Of Medicine in 1974
  NPI Data:
  • NPI Number: 1003882143
  • Provider Enumeration Date: 02/28/2006
  • Last Update Date: 09/30/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 6709035629
  • Enrollment ID: I20121009000135

Medical Identifiers

Medical identifiers for Jose A Perez Hernandez Sr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003882143NPI-NPPES
065312OtherCA
0391OtherIMC
97123PEOtherSSS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 4828 (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. Jose A Perez Hernandez Sr allows following entities to bill medicare on his behalf.
Entity NameServicios Cardiovasculares Del Oeste Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942306410
PECOS PAC ID: 1759410061
Enrollment ID: O20100525000818

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. Jose A Perez Hernandez Sr 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
Jose A Perez Hernandez Sr, MD
Po Box 1841,
Mayaguez, PR 00681

Ph: (787) 833-6940
Jose A Perez Hernandez Sr, MD
De Diego #59 Este,
Mayaguez, PR 00680

Ph: (787) 833-6940

Reviews and Comments


Internal Medicine Doctors in Mayaguez, PR

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Armando Oscar Cardona-ramirez, MD
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Dr. Rafael Matos, M.D.
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Edgar J Vazquez, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: Calle Mckinley 111 Este, Mayaguez, PR 00680
Phone: 787-833-8005    Fax: 787-265-6177

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.