Denis Ruiz-serrano, MD - Medicare Cardiovascular Disease (cardiology) in Guaynabo, PR

Denis Ruiz-serrano, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Guaynabo, Puerto Rico. He went to Ponce School Of Medicine and graduated in 1994 and has 30 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Caparra Cardiology And Electrophisiology Center Psc and his current practice location is 107 Gonzalez Giusti Ave, Caparra Gallery Building Suite 204, Guaynabo, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 782-6334.

Denis Ruiz-serrano is licensed to practice in Puerto Rico (license number 13198) 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 1508835869.

Contact Information

Denis Ruiz-serrano, MD
107 Gonzalez Giusti Ave, Caparra Gallery Building Suite 204,
Guaynabo, PR 00969
(787) 782-6334
(787) 792-6089

Map and Direction




Physician's Profile

Full NameDenis Ruiz-serrano
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience30 Years
Location107 Gonzalez Giusti Ave, Guaynabo, 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:
  • Denis Ruiz-serrano attended and graduated from Ponce School Of Medicine in 1994
  NPI Data:
  • NPI Number: 1508835869
  • Provider Enumeration Date: 03/17/2006
  • Last Update Date: 10/14/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 0941113203
  • Enrollment ID: I20031112000046

Medical Identifiers

Medical identifiers for Denis Ruiz-serrano such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508835869NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 13198 (Puerto Rico)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Caparra Cardiology And Electrophisiology Center Psc93352658182

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. Denis Ruiz-serrano allows following entities to bill medicare on his behalf.
Entity NameCaparra Cardiology And Electrophisiology Center Psc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780653121
PECOS PAC ID: 9335265818
Enrollment ID: O20100922000705

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. Denis Ruiz-serrano 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
Denis Ruiz-serrano, MD
107 Gonzalez Giusti Ave, Caparra Gallery Building Suite 204,
Guaynabo, PR 00969

Ph: (787) 782-6334
Denis Ruiz-serrano, MD
107 Gonzalez Giusti Ave, Caparra Gallery Building Suite 204,
Guaynabo, PR 00969

Ph: (787) 782-6334

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.

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