Gaby Weissman, MD - Medicare Cardiovascular Disease (cardiology) in Washington, DC

Gaby Weissman, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Washington, District Of Columbia. He went to University Of Texas Medical Branch At Galveston and graduated in 1999 and has 25 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Medstar Medical Group Radiology Llc, Medstar Heart Institute Llc, Medstar Medical Group Radiology Llc and his current practice location is 110 Irving St Nw, Rm 1063na, Washington, District Of Columbia. You can reach out to his office (for appointments etc.) via phone at (202) 877-7206.

Gaby Weissman is licensed to practice in Maryland (license number D0064333) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1629010285.

Contact Information

Gaby Weissman, MD
110 Irving St Nw, Rm 1063na,
Washington, DC 20010-3017
(202) 877-7206
(202) 877-2247

Map and Direction




Physician's Profile

Full NameGaby Weissman
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience25 Years
Location110 Irving St Nw, Washington, District Of Columbia
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Gaby Weissman attended and graduated from University Of Texas Medical Branch At Galveston in 1999
  NPI Data:
  • NPI Number: 1629010285
  • Provider Enumeration Date: 06/11/2006
  • Last Update Date: 03/30/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 4385657931
  • Enrollment ID: I20060726000280

Medical Identifiers

Medical identifiers for Gaby Weissman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629010285NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease D0064333 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medstar Washington Hospital CenterWashington, DCHospital
Medstar Union Memorial HospitalBaltimore, MDHospital
Medstar Southern Maryland Hospital CenterClinton, MDHospital
Medstar Georgetown University HospitalWashington, DCHospital
Medstar Franklin Square Medical CenterBaltimore, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medstar Medical Group Radiology Llc1557589157161
Medstar Heart Institute Llc5698932960171
Medstar Medical Group Radiology Llc1557589157161

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. Gaby Weissman allows following entities to bill medicare on his behalf.
Entity NameMedstar Medical Group Radiology Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326450156
PECOS PAC ID: 1557589157
Enrollment ID: O20140822001847

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. Gaby Weissman 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
Gaby Weissman, MD
110 Irving St Nw, Rm 1063na,
Washington, DC 20010-3017

Ph: (202) 877-7206
Gaby Weissman, MD
110 Irving St Nw, Rm 1063na,
Washington, DC 20010-3017

Ph: (202) 877-7206

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.