Dr Calvin C Wei, MD - Medicare Otolaryngology in New York, NY

Dr Calvin C Wei, MD is a medicare enrolled "Otolaryngology" physician in New York, New York. He went to Baylor College Of Medicine and graduated in 2006 and has 18 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Icahn School Of Medicine At Mount Sinai and his current practice location is 425 W 59th St Fl 10, New York, New York. You can reach out to his office (for appointments etc.) via phone at (212) 262-4444.

Dr Calvin C Wei is licensed to practice in Pennsylvania (license number MD441446) 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 1750589446.

Contact Information

Dr Calvin C Wei, MD
425 W 59th St Fl 10,
New York, NY 10019-8022
(212) 262-4444
(212) 523-8165

Map and Direction




Physician's Profile

Full NameDr Calvin C Wei
GenderMale
SpecialityOtolaryngology
Experience18 Years
Location425 W 59th St Fl 10, 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:
  • Dr Calvin C Wei attended and graduated from Baylor College Of Medicine in 2006
  NPI Data:
  • NPI Number: 1750589446
  • Provider Enumeration Date: 07/05/2007
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5799963641
  • Enrollment ID: I20120910000039

Medical Identifiers

Medical identifiers for Dr Calvin C Wei such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750589446NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology MD441446 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mount Sinai St Luke's Roosevelt HospitalNew york, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Icahn School Of Medicine At Mount Sinai22646910702323

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 Calvin C Wei allows following entities to bill medicare on his behalf.
Entity NameHead & Neck Surgical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063509800
PECOS PAC ID: 4880787852
Enrollment ID: O20080708000273
Entity NameIcahn School Of Medicine At Mount Sinai
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275802811
PECOS PAC ID: 2264691070
Enrollment ID: O20120315000035

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 Calvin C Wei 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 Calvin C Wei, MD
425 West 59th St, 10th Floor,
New York, NY 10019-8022

Ph: (212) 262-4444
Dr Calvin C Wei, MD
425 W 59th St Fl 10,
New York, NY 10019-8022

Ph: (212) 262-4444

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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