Guadalupe Santiago Santiago, - Medicare Internal Medicine in Arecibo, PR

Guadalupe Santiago Santiago, is a medicare enrolled "Internal Medicine" physician in Arecibo, Puerto Rico. He went to University Central Del Caribe Escuela De Medicina and graduated in 1981 and has 43 years of diverse experience with area of expertise as Internal Medicine. His current practice location is Num 50 Ave Trina Padilla De Sanz, Arecibo, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 879-3978.

Guadalupe Santiago Santiago is licensed to practice in Puerto Rico (license number 207R00000X) 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 1558322826.

Contact Information

Guadalupe Santiago Santiago,
Num 50 Ave Trina Padilla De Sanz,
Arecibo, PR 00612-4503
(787) 879-3978
(787) 880-3789

Map and Direction




Physician's Profile

Full NameGuadalupe Santiago Santiago
GenderMale
SpecialityInternal Medicine
Experience43 Years
LocationNum 50 Ave Trina Padilla De Sanz, Arecibo, 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:
  • Guadalupe Santiago Santiago attended and graduated from University Central Del Caribe Escuela De Medicina in 1981
  NPI Data:
  • NPI Number: 1558322826
  • Provider Enumeration Date: 03/28/2006
  • Last Update Date: 01/28/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 2567461247
  • Enrollment ID: I20061206000330

Medical Identifiers

Medical identifiers for Guadalupe Santiago Santiago such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558322826NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 207R00000X (Puerto Rico)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hospital Dr Susoni IncArecibo, PRHospital

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. Guadalupe Santiago Santiago allows following entities to bill medicare on his behalf.
Entity NameServicios Medicos Santiago Csp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083706956
PECOS PAC ID: 4082910583
Enrollment ID: O20160309001915

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. Guadalupe Santiago Santiago 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
Guadalupe Santiago Santiago,
Po Box 140662,
Arecibo, PR 00614-0662

Ph: (787) 879-3978
Guadalupe Santiago Santiago,
Num 50 Ave Trina Padilla De Sanz,
Arecibo, PR 00612-4503

Ph: (787) 879-3978

Reviews and Comments


Internal Medicine Doctors in Arecibo, PR

Francisco Garcia-cortes, M.D.
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Medicare: Accepting Medicare Assignments
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Phone: 787-878-9300    Fax: 787-879-3372
Juan C Peraza Delgado, MD
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Practice Location: 258 Calle Ventura Gandarilla, Arecibo, PR 00612
Phone: 787-878-4150    
Melvyn Acosta-ruiz Sr., MD
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Phone: 787-878-3304    Fax: 787-878-3304
Jose R Davila-torres, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 53 Calle Andres Garcia, Instituto Del Cancer Y Enfermedades De La Sangre, Arecibo, PR 00612
Phone: 787-817-4973    Fax: 787-817-4997
Luis Rafael Gonzalez, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 58 Ave Barbosa, 58, Arecibo, PR 00612
Phone: 787-878-1908    Fax: 787-878-0421
Mrs. Sandra E Betancourt, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Urb San Lorenzo Calle Pedro Mora, Suite 1, Arecibo, PR 00612
Phone: 787-817-2512    Fax: 787-816-7364
Dr. Victor Luis Perez-gonzalez, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: Urb Villa Los Santos Calle 16 V 1, Arecibo, PR 00612
Phone: 787-879-1585    

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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