Dr Eileen I Pacheco - Hernandez, MD - Medicare Hematology/oncology in Rio Piedras, PR

Dr Eileen I Pacheco - Hernandez, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Rio Piedras, Puerto Rico. She went to University Of Puerto Rico School Of Medicine and graduated in 1977 and has 47 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice Recinto De Ciencias Medicas and her current practice location is Hematologia Y Oncologia Rcm, Sotano Hospital Universitario Centro Medico, Rio Piedras, Puerto Rico. You can reach out to her office (for appointments etc.) via phone at (787) 754-0101.

Dr Eileen I Pacheco - Hernandez is licensed to practice in Puerto Rico (license number 6439) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1831107317.

Contact Information

Dr Eileen I Pacheco - Hernandez, MD
Hematologia Y Oncologia Rcm, Sotano Hospital Universitario Centro Medico,
Rio Piedras, PR 00935
(787) 754-0101
(787) 756-5866

Map and Direction




Physician's Profile

Full NameDr Eileen I Pacheco - Hernandez
GenderFemale
SpecialityHematology/oncology
Experience47 Years
LocationHematologia Y Oncologia Rcm, Rio Piedras, Puerto Rico
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Eileen I Pacheco - Hernandez attended and graduated from University Of Puerto Rico School Of Medicine in 1977
  NPI Data:
  • NPI Number: 1831107317
  • Provider Enumeration Date: 08/03/2006
  • Last Update Date: 11/08/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 1850565631
  • Enrollment ID: I20111111000540

Medical Identifiers

Medical identifiers for Dr Eileen I Pacheco - Hernandez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831107317NPI-NPPES
12918OtherPRSSS-MED. QUIMIO
28159OtherPRSSS-ADMIN. Y VISITAS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 6439 (Puerto Rico)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Recinto De Ciencias Medicas3678469962207

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 Eileen I Pacheco - Hernandez allows following entities to bill medicare on her behalf.
Entity NameRecinto De Ciencias Medicas
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447418173
PECOS PAC ID: 3678469962
Enrollment ID: O20040424000457

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 Eileen I Pacheco - Hernandez 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 Eileen I Pacheco - Hernandez, MD
Hematologia Y Oncologia Rcm, Po Box 29134,
San Juan, PR 00929-0134

Ph: (787) 754-0101
Dr Eileen I Pacheco - Hernandez, MD
Hematologia Y Oncologia Rcm, Sotano Hospital Universitario Centro Medico,
Rio Piedras, PR 00935

Ph: (787) 754-0101

Reviews and Comments


Internal Medicine Doctors in Rio Piedras, PR

Hector L. Delgado-osorio, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: Calle 21, Suite 106 Metropolitan Hospital, Rio Piedras, PR 00921
Phone: 787-792-6480    Fax: 787-783-0015
Jorge E Ruiz Roman,
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: U3 #5 Calle 21, Las Lomas, Rio Piedras, PR 00921
Phone: 787-775-2545    Fax: 787-793-0835
Dr. Jorge E Lugo-rodriguez, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 1056 Ave Munoz Rivera, Oficina 606, Rio Piedras, PR 00927
Phone: 787-765-9563    Fax: 787-765-9563
Glorydela Valle, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: Urb. La Cumbre Calle Caguas 380, Rio Piedras, PR 00926
Phone: 939-640-8999    Fax: 787-765-5147
Mr. Rhadames Trinidad Vidalor, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: Carr 21 Las Lomas, Rio Piedras, PR 00983
Phone: 787-782-8058    Fax: 787-782-8058
Dr. Adelaida T. Ortiz - Gomez, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: Clinica De La Escuela De Medicina, Shopping Reparto, Ave. Americo Miranda, Rio Piedras, PR 00921
Phone: 787-758-7910    
Dr. Rafael A Gonzalez-rosario, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: Clinica De La Escuela De Medicina, Reparto Metropolitano Shopping, Ave. Americo Miranda, Rio Piedras, PR 00921
Phone: 787-758-7910    Fax: 787-625-1966

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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