Rocio Feliu Dominguez, - Medicare Internal Medicine in Guaynabo, PR

Rocio Feliu Dominguez, is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Guaynabo, Puerto Rico. She graduated from medical school in 2017 and has 7 years of diverse experience with area of expertise as Internal Medicine. Her current practice location is 101 Ave San Patricio Ste 1050, Guaynabo, Puerto Rico. You can reach out to her office (for appointments etc.) via phone at (787) 946-5220.

Rocio Feliu Dominguez is licensed to practice in Puerto Rico (license number 18791) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1659653475.

Contact Information

Rocio Feliu Dominguez,
101 Ave San Patricio Ste 1050,
Guaynabo, PR 00968-3049
(787) 946-5220
Not Available

Map and Direction




Physician's Profile

Full NameRocio Feliu Dominguez
GenderFemale
SpecialityInternal Medicine
Experience7 Years
Location101 Ave San Patricio Ste 1050, Guaynabo, Puerto Rico
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Rocio Feliu Dominguez graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1659653475
  • Provider Enumeration Date: 09/19/2011
  • Last Update Date: 08/18/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 0547530727
  • Enrollment ID: I20171026003396

Medical Identifiers

Medical identifiers for Rocio Feliu Dominguez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659653475NPI-NPPES
037471801MedicaidPR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 18791 (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. Rocio Feliu Dominguez allows following entities to bill medicare on her behalf.
Entity NameRfd Gastro Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104322734
PECOS PAC ID: 2860749918
Enrollment ID: O20180719002531

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. Rocio Feliu Dominguez 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
Rocio Feliu Dominguez,
596 Calle Cesar Gonzalez Apt 1124,
San Juan, PR 00918-4355

Ph: (787) 946-5220
Rocio Feliu Dominguez,
101 Ave San Patricio Ste 1050,
Guaynabo, PR 00968-3049

Ph: (787) 946-5220

Reviews and Comments


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Dr. Ricardo Alicea-guevara, M.D.
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Phone: 787-710-2532    

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.