Minghan Leo Tsay, MD - Medicare Anesthesiology in Boston, MA

Minghan Leo Tsay, MD is a medicare enrolled "Anesthesiology" physician in Boston, Massachusetts. He graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc and his current practice location is 330 Brookline Ave, Bidmc, Department Of Anesthesiology, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 667-3112.

Minghan Leo Tsay is licensed to practice in Massachusetts (license number 249046) 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 1649474974.

Contact Information

Minghan Leo Tsay, MD
330 Brookline Ave, Bidmc, Department Of Anesthesiology,
Boston, MA 02215-5400
(617) 667-3112
(617) 667-7849

Map and Direction




Physician's Profile

Full NameMinghan Leo Tsay
GenderMale
SpecialityAnesthesiology
Experience17 Years
Location330 Brookline Ave, Boston, Massachusetts
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:
  • Minghan Leo Tsay graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1649474974
  • Provider Enumeration Date: 06/12/2007
  • Last Update Date: 08/02/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 6901077270
  • Enrollment ID: I20110916000094

Medical Identifiers

Medical identifiers for Minghan Leo Tsay such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649474974NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 249046 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Beth Israel Deaconess Hospital - NeedhamNeedham, MAHospital
Beth Israel Deaconess Medical CenterBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc44865671041337

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. Minghan Leo Tsay allows following entities to bill medicare on his behalf.
Entity NameHarvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093756629
PECOS PAC ID: 4486567104
Enrollment ID: O20040315000395
Entity NameAssociated Physicians Of Harvard Medical Faculty Physicians At Beth Is
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1245773308
PECOS PAC ID: 6305749987
Enrollment ID: O20170628003015

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. Minghan Leo Tsay 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
Minghan Leo Tsay, MD
330 Brookline Ave, Bidmc, Department Of Anesthesiology,
Boston, MA 02215-5400

Ph: (617) 667-3112
Minghan Leo Tsay, MD
330 Brookline Ave, Bidmc, Department Of Anesthesiology,
Boston, MA 02215-5400

Ph: (617) 667-3112

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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