| ADRY LOPEZ, MD | Individual | SANTURCE |
| ADVANCE ONCOLOGY GROUP | Organization | AGUADILLA |
| BAYAMON ONCOLOGY MEDICAL CSP | Organization | BAYAMON |
| BREAST CANCER CARE, CSP | Organization | PONCE |
| CARIBBEAN CANCER CARE | Organization | PONCE |
| CARIBBEAN HEALTH ALLIANCE PSC | Organization | GUAYAMA |
| CENTRO DE HEMATOLOGIA Y ONCOLOGIA DEL ESTE | Organization | FAJARDO |
| CENTRO DE HEMATOLOGIA Y ONCOLOGIA DEL ESTE CSP | Organization | FAJARDO |
| CENTRO DE HEMATOLOGIA Y ONCOLOGIA DEL SUR, CSP | Organization | SANTA ISABEL |
| CENTRO DE HEMATOLOGIA Y ONCOLOGIA MEDICA | Organization | BAYAMON |
| CENTRO DE HEMATOLOGIA Y ONCOLOGIA MEDICA ASHFORD CSP | Organization | SAN JUAN |
| CENTRO DE QUIMIOTERAPIA AMBULATORIO DRA HAYDEE GONZALEZ HIDALGO | Organization | HATO REY |
| CENTRO DE TRATAMIENTO DE CANCER DEL HOSP DEL MAESTRO, PSC | Organization | HATO REY |
| CENTRO DE TRATAMIENTO DE CANCER DEL HOSP. DEL MAESTRO, INC. | Organization | HATO REY |
| CENTRO HEMATOLOGICO Y ONCOLOGICO PRIMAVERA P.S.C. | Organization | CIDRA |
| CENTRO INTEGRADO DE CANCER DEL SUR, PSC | Organization | COTO LAUREL |
| CENTRO ONCOLOGICO DE LA MUJER DE PUERTO RICO CSP | Organization | PONCE |
| CLINICA DE CANCER Y ENFERMEDADES DE LA SANGRE, CSP | Organization | AGUADILLA |
| CLINICA DE ONCOLOGIA MEDICA T HEMATOLOGICA DEL ESTE | Organization | HUMACAO |
| COMPASS IMMUNO ONCOLOGY LLC | Organization | HUMACAO |
| DOCTOR'S CENTER HEMATOLOGY & ONCOLOGY GROUP, PSC | Organization | MANATI |
| DOCTORS CENTER HEMATOLOGY & ONCOLOGY GROUP BAYAMON PSC | Organization | BAYAMON |
| DOCTORS CENTER HEMATOLOGY & ONCOLOGY GROUP BAYAMON PSC | Organization | BAYAMON |
| DOUBLE BLESSING ONCOLOGY LLC | Organization | AIBONITO |
| DR RAFAEL D BETANCOURT GARCIA (HEMA-ONCO) LLC | Organization | SAN JUAN |
| DRA HILDA RIVERA QUINONES | Organization | SANTURCE |
| EILEEN PACHECO | Organization | SANTURCE |
| FUNDACION CASA DE SALUD VEN ROSE INC. | Organization | JAYUYA |
| GRUPO ONCOLOGICO COMUNITARIO DE SAN JUAN PSC MEDICOS | Organization | SAN JUAN |
| HEMATOLOGY & ONCOLOGY MEDICAL SERVICE PCS | Organization | CAYEY |
| HEMATOLOGY ONCOLOGY HEALTH SERVICES, PC | Organization | SAN JUAN |
| INSTITUTO DE HEMATOLOGIA Y ONCOLOGIA DEL TURABO, LLC | Organization | CAGUAS |
| INSTITUTO DE HEMATOLOGIA Y ONCOLOGIA MEDICA DEL NORTE | Organization | ARECIBO |
| INSTITUTO DEL CANCER Y ENFERMEDADES DE LA SANGRE, CSP | Organization | ARECIBO |
| KENEL FERNANDEZ BARBOSA | Organization | BAYAMON |
| MARALEC,CSP | Organization | PONCE |
| NOHSE | Organization | FAJARDO |
| OFICINA DR. ALVARO TALAVERA | Organization | SANTURCE |
| OFICINA MEDICA DR. LUIS J. SUAU, CSP | Organization | MAYAGUEZ |
| ONCOLOGY HEALTH ALLIANCE GR, P.S.C. | Organization | CAYEY |
| ONCOLOGY INNOVATIONS AND INFUSIONS, PSC | Organization | FAJARDO |
| ONCOLOGY INSTITUTE OF PUERTO RICO PSC | Organization | BAYAMON |
| P R HEMATOLOGY ONCOLOGY GROUP INC | Organization | BAYAMON |
| P R HEMATOLOGY ONCOLOGY GROUP INC | Organization | BAYAMON |
| PEDRO SOLIVAN ORTIZ, M.D. | Individual | RIO PIEDRAS |
| PONCE HEMATOLOGY ONCOLOGY P.S.C. | Organization | PONCE |
| PRECISION ONCOLOGY INSTITUTE LLC | Organization | SAN JUAN |
| PUERTO RICO ONCOLOGY GROUP | Organization | PONCE |
| PUERTO RICO ONCOLOGY, PSC | Organization | COTOLAUREL |
| QUIMIO AMB DR RAUL MORALES BORGES | Organization | SAN JUAN |
| QUIMIO AMBDRV SERV. MED, C.S.P. | Organization | PONCE |
| QUIMIO AMBULATORIA DR. CARLOS DEL VALLE | Organization | MAYAGUEZ |
| QUIMIO AMBULATORIA DR. CARLOS DEL VALLE | Organization | MAYAGUEZ |
| RAMIREZ GYNECOLOGY & GYNECOLOGIC ONCOLOGY P.S.C. | Organization | PONCE |
| RECINTO DE CIENCIAS MEDICAS | Organization | RIO PIEDRAS |
| RG HEMATOLOGY ONCOLOGY PSC | Organization | SANTURCE |
| SAN JORGE CHILDREN'S MEDICAL SPECIALTIES,PSC | Organization | SAN JUAN |
| SERVICIOS DE HEMATOLOGIA Y ONCOLOGIA DEL ESTE | Organization | FAJARDO |
| SERVICIOS DE HEMATOLOGIA Y ONCOLOGIA DEL ESTE, C.S.P. | Organization | FAJARDO |
| SOUTH CANCER CENTER | Organization | PONCE |