Dr Guillermo A Pagan Calo, MD - Medicare General Practice in Hormigueros, PR

Dr Guillermo A Pagan Calo, MD is a medicare enrolled "General Practice" physician in Hormigueros, Puerto Rico. He graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as General Practice. His current practice location is Plaza Constancia Segundo Piso, Hormigueros, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 849-3845.

Dr Guillermo A Pagan Calo is licensed to practice in Puerto Rico (license number 14386) 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 1891821815.

Contact Information

Dr Guillermo A Pagan Calo, MD
Plaza Constancia Segundo Piso,
Hormigueros, PR 00660
(787) 849-3845
(787) 849-3845

Map and Direction




Physician's Profile

Full NameDr Guillermo A Pagan Calo
GenderMale
SpecialityGeneral Practice
Experience24 Years
LocationPlaza Constancia Segundo Piso, Hormigueros, 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:
  • Dr Guillermo A Pagan Calo graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1891821815
  • Provider Enumeration Date: 02/26/2007
  • Last Update Date: 10/01/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 6305897901
  • Enrollment ID: I20050201000398

Medical Identifiers

Medical identifiers for Dr Guillermo A Pagan Calo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891821815NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 14386 (Puerto Rico)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bella Vista HospitalMayaguez, 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. Dr Guillermo A Pagan Calo allows following entities to bill medicare on his behalf.
Entity NameBella Vista Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083636179
PECOS PAC ID: 6507831351
Enrollment ID: O20040826000750

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 Guillermo A Pagan Calo 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 Guillermo A Pagan Calo, MD
Pmb 154 Po Box 5103,
Cabo Rojo, PR 00623

Ph: (787) 384-6716
Dr Guillermo A Pagan Calo, MD
Plaza Constancia Segundo Piso,
Hormigueros, PR 00660

Ph: (787) 849-3845

Reviews and Comments


General Practice Doctors in Hormigueros, PR

Dr. Alvia Ivette Varona, M.D.
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Luis A Almodovar Marchany, MD
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Phone: 787-849-3055    
Dr. Ismael Josue Valle Sr., MD
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Medicare: Medicare Enrolled
Practice Location: A14 Calle 4, Urb La Monserrate, Hormigueros, PR 00660
Phone: 787-325-6091    

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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