|  Vasco Eguia Moreda, MD Internal Medicine - Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1607 Ave Ponce De Leon Ste Gm04, San Juan, PR 00909 Phone: 787-910-0909 Fax: 888-588-0319 | 
|  Dr. Migdoel Cruz-rodriguez, MD Internal Medicine - Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: Paseo Las Cumbres Suite 208, San Juan, PR 00926 Phone: 787-362-1111 | 
|  Jellytza Maldonado, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 1225 Ave Ponce De Leon Ste 106, Ponce De Leon Ave, San Juan, PR 00907 Phone: 787-250-0852 Fax: 787-250-0852 | 
|  Dr. Awilda M Maldonado-mercado, MD Internal Medicine - Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 10 Calle Casia, San Juan, PR 00921 Phone: 787-641-7582 Fax: 787-641-4568 | 
|  Dr. Martin H Lugo Fagundo, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 708 Ave Ponce De Leon, Suite 102, San Juan, PR 00918 Phone: 787-763-9312 Fax: 787-294-1246 | 
|  Dr. Yolando Mendez/crespo, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: Comision Industrail De Puerto Rico, Barrio Monzcillos, Rio Piedras, San Juan, PR 00907 Phone: 787-721-1637 | 
|  Dr. Manuel E Imbert Garraton, MD Internal Medicine - Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: Condominio Torre Auxilio 735 Ave. Ponce De Leon, Suite 605, San Juan, PR 00917 Phone: 787-282-6301 Fax: 787-759-7422 | 
|  Eddy Flores De Hostos Sr., MD Internal Medicine - Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: De Diego 405, San Juan, PR 00923 Phone: 787-764-1580 Fax: 787-766-1858 | 
|  Dr. Adolfo Perez-comas, MD,PHD, FACE Internal Medicine - Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 1452 Ave Ashford, Suite 310, Condado, San Juan, PR 00907 Phone: 787-723-4728 Fax: 787-724-8538 | 
|  Alexandra Aponte Velez, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 1801 Ave Ponce De Leon Ste 308, San Juan, PR 00909 Phone: 787-726-1105 | 
|  Arleen Bigio, M.D. Internal Medicine Medicare: Medicare Enrolled Practice Location: Hospital Municipal De San Juan, Centro Medico De Rio Piedras, San Juan, PR 00936 Phone: 787-765-5147 | 
|  Dr. Salomon A Monserrate Costa, MD Internal Medicine - Cardiovascular Disease Medicare: May Accept Medicare Assignments Practice Location: 539a Calle S Cuevas Bustamante, San Juan, PR 00918 Phone: 787-765-0054 Fax: 787-848-0318 | 
|  Sarahi Rodriguez-perez, M.D. Internal Medicine Medicare: Medicare Enrolled Practice Location: 1462 Calle Prof Augusto Rodriguez, San Juan, PR 00909 Phone: 787-641-1616 | 
|  Dr. Hilton Franqui-rivera, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1492 Ave Ponce De Leon Ste 711, San Juan, PR 00907 Phone: 787-727-7456 Fax: 787-727-7594 | 
|  Dr. Elizabeth A Koffel, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 10 Calle Casia, San Juan, PR 00921 Phone: 787-641-7582 | 
|  William Doel Marrero-leon, M.D Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: San Juan, San Juan, PR 00935 Phone: 787-777-3535 | 
|  Dr. Javier O. Morales-ramirez, M.D. Internal Medicine - Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 359 De Diego Ave, Edificio De Diego - 5th Floor, San Juan, PR 00909 Phone: 787-722-0445 Fax: 787-723-4415 | 
|  Myriam Villafana-suarez, MD Internal Medicine - Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 400 Ave Fd Roosevelt, Ste 206, San Juan, PR 00918 Phone: 787-764-8787 Fax: 787-250-1029 | 
|  Dr. Armando Torres Nieves, MD Internal Medicine - Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: Paseo Mayor, Calle 8 # C-24, San Juan, PR 00926 Phone: 787-235-8441 | 
|  Victor R Arrieta Igartua, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1785 Carr 21 Urb Las Lomas, Hospital Metropolitano, San Juan, PR 00922 Phone: 787-783-6670 Fax: 787-761-0613 |