Alexandra Alvira Lopez, MD - Medicare Obstetrics & Gynecology in Guaynabo, PR

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Alexandra Alvira Lopez, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Guaynabo, Puerto Rico. Her current practice location is Caparra Gallery Plaza Suite 312, 107 Calle Ortegon, Guaynabo, Puerto Rico. You can reach out to her office (for appointments etc.) via phone at (787) 754-0907.

Alexandra Alvira Lopez is licensed to practice in Puerto Rico (license number 21071) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1922443217.

Contact Information

Alexandra Alvira Lopez, MD
Caparra Gallery Plaza Suite 312, 107 Calle Ortegon,
Guaynabo, PR 00966
(787) 754-0907
Not Available

Map and Direction




Physician's Profile

Full NameAlexandra Alvira Lopez
GenderFemale
SpecialityObstetrics & Gynecology
LocationCaparra Gallery Plaza Suite 312, Guaynabo, Puerto Rico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1922443217
  • Provider Enumeration Date: 05/01/2013
  • Last Update Date: 06/06/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 4981937844
  • Enrollment ID: I20190607000385

Medical Identifiers

Medical identifiers for Alexandra Alvira Lopez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922443217NPI-NPPES
21071OtherPRALLOPATHIC AND OSTEOPATHIC PHYSICIANS/OBSTETRICS AND GYNECOLOGY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 21071 (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. Alexandra Alvira Lopez allows following entities to bill medicare on her behalf.
Entity NameCentro Medico Del Turabo Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205052248
PECOS PAC ID: 9335051952
Enrollment ID: O20051104000037
Entity NameGuaynabo Gynecological Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538634894
PECOS PAC ID: 2567799653
Enrollment ID: O20190813000516

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. Alexandra Alvira Lopez 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
Alexandra Alvira Lopez, MD
Caparra Gallery Plaza, 107 Calle Ortegon Suite 312,
Guaynabo, PR 00966

Ph: (787) 754-0907		Alexandra Alvira Lopez, MD
Caparra Gallery Plaza Suite 312, 107 Calle Ortegon,
Guaynabo, PR 00966

Ph: (787) 754-0907

Reviews and Comments


Obstetrics & Gynecology Doctors in Guaynabo, PR

Mrs. Marilyn Ortiz-figueroa, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 2015 Calle Aberdeen, Collegeville, Guaynabo, PR 00969
Phone: 787-790-1076    Fax: 787-790-1076
Dr. Cecile Marquez, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: Ave San Patricio 101, Maramar Plaza Suite 1130, Guaynabo, PR 00968
Phone: 787-625-3555    
Coral Cristina Reyes Rosario,
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 540 Carr 169 Apt 303, Guaynabo, PR 00969
Phone: 787-692-9172    
Miguel Velazquez-villanueva, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 140 Ave Las Cumbres Suite 202, Guaynabo Medical Mall, Guaynabo, PR 00969
Phone: 787-720-1414    Fax: 787-287-8811
Dr. Arturo Gigante, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: Ave San Patricio 101, Maramar Plaza Suite 1130, Guaynabo, PR 00968
Phone: 787-625-3555    
Yari Vale Moreno, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: Caparra Gallery, Calle Ortegon Num. 107 Suite 312, Guaynabo, PR 00966
Phone: 787-754-0907    
Dr. Luis Ortiz,
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: Cond El Duero, Apto 15 C, Guaynabo, PR 00969
Phone: 787-720-1667    

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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