Guillermo Torres-viera, - Medicare Pediatrics in Baltimore, MD

Guillermo Torres-viera, is a medicare enrolled "Pediatrics - Pediatric Cardiology" physician in Baltimore, Maryland. His current practice location is 1800 Orleans St, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 502-2037.

Guillermo Torres-viera is licensed to practice in Maryland (license number D94647) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1073927786.

Contact Information

Guillermo Torres-viera,
1800 Orleans St,
Baltimore, MD 21287-0010
(410) 502-2037
(410) 955-0737

Map and Direction




Physician's Profile

Full NameGuillermo Torres-viera
GenderMale
SpecialityPediatrics - Pediatric Cardiology
Location1800 Orleans St, Baltimore, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1073927786
  • Provider Enumeration Date: 06/20/2014
  • Last Update Date: 10/25/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1658728910
  • Enrollment ID: I20231108000252

Medical Identifiers

Medical identifiers for Guillermo Torres-viera such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073927786NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 32413 (Puerto Rico)Secondary
208000000XPediatrics 32413 (Puerto Rico)Secondary
2080P0202XPediatrics - Pediatric Cardiology D94647 (Maryland)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. Guillermo Torres-viera allows following entities to bill medicare on his behalf.
Entity NameJohns Hopkins University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922008549
PECOS PAC ID: 8921903147
Enrollment ID: O20031215000719

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. Guillermo Torres-viera 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
Guillermo Torres-viera,
6201 Greenleigh Ave,
Middle River, MD 21220-2004

Ph: (410) 933-6423
Guillermo Torres-viera,
1800 Orleans St,
Baltimore, MD 21287-0010

Ph: (410) 502-2037

Reviews and Comments


Pediatrics Doctors in Baltimore, MD

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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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