Haitham Siag, MBBCH - Medicare General Practice in New York, NY

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Haitham Siag, MBBCH is a medicare enrolled "General Practice" physician in New York, New York. He graduated from medical school in 2014 and has 11 years of diverse experience with area of expertise as General Practice. His current practice location is 550 1st Ave, New York, New York. You can reach out to his office (for appointments etc.) via phone at (212) 263-7300.

Haitham Siag is licensed to practice in West Virginia (license number 3061) 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 1023515830.

Contact Information

Haitham Siag, MBBCH
550 1st Ave,
New York, NY 10016-6402
(212) 263-7300
Not Available

Map and Direction




Physician's Profile

Full NameHaitham Siag
GenderMale
SpecialityGeneral Practice
Experience11 Years
Location550 1st Ave, New York, New York
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:
  • Haitham Siag graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1023515830
  • Provider Enumeration Date: 04/09/2018
  • Last Update Date: 12/29/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5496081531
  • Enrollment ID: I20250612001331

Medical Identifiers

Medical identifiers for Haitham Siag such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023515830NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 3061 (West Virginia)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. Haitham Siag allows following entities to bill medicare on his behalf.
Entity NameBrookview Medical Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871965855
PECOS PAC ID: 9537420450
Enrollment ID: O20180309000532

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. Haitham Siag 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
Haitham Siag, MBBCH
550 1st Ave,
New York, NY 10016-6402

Ph: (212) 263-7300		Haitham Siag, MBBCH
550 1st Ave,
New York, NY 10016-6402

Ph: (212) 263-7300

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.