Nildaliz Andrews, MD - Medicare General Practice in Toa Baja, PR

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Nildaliz Andrews, MD is a medicare enrolled "General Practice" physician in Toa Baja, Puerto Rico. She graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as General Practice. She is a member of the group practice Er Specialized Care Llc and her current practice location is N19 Calle 14, Lagos De Plata, Toa Baja, Puerto Rico. You can reach out to her office (for appointments etc.) via phone at (787) 249-8644.

Nildaliz Andrews is licensed to practice in Puerto Rico (license number 15418) 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 1528018124.

Contact Information

Nildaliz Andrews, MD
N19 Calle 14, Lagos De Plata,
Toa Baja, PR 00949-3233
(787) 249-8644
Not Available

Map and Direction




Physician's Profile

Full NameNildaliz Andrews
GenderFemale
SpecialityGeneral Practice
Experience21 Years
LocationN19 Calle 14, Toa Baja, 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:
  • Nildaliz Andrews graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1528018124
  • Provider Enumeration Date: 05/12/2006
  • Last Update Date: 09/14/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 8921076662
  • Enrollment ID: I20040921000735

Medical Identifiers

Medical identifiers for Nildaliz Andrews such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528018124NPI-NPPES
01-2307-2OtherPRACAA
31-15418OtherPRUIA
500489EOtherPRMMM
9570028OtherPRHUMANA
212905OtherPRPREFERRED

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 15418 (Puerto Rico)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Auxilio Mutuo HospitalHato rey, PRHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Er Specialized Care Llc650712296712

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. Nildaliz Andrews allows following entities to bill medicare on her behalf.
Entity NameEr Specialized Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144758814
PECOS PAC ID: 6507122967
Enrollment ID: O20171117002305
Entity NameCentro De Cancer De La Universidad
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215418751
PECOS PAC ID: 7113220385
Enrollment ID: O20210318001999

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. Nildaliz Andrews 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
Nildaliz Andrews, MD
N19 Calle 14, Lagos De Plata,
Toa Baja, PR 00949-3233

Ph: (787) 249-8644		Nildaliz Andrews, MD
N19 Calle 14, Lagos De Plata,
Toa Baja, PR 00949-3233

Ph: (787) 249-8644

Reviews and Comments


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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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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