Janeth M Yinh, MD - Medicare Rheumatology in Boston, MA

Janeth M Yinh, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Boston, Massachusetts. She graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice Massachusetts General Physicians Organization Inc, The General Hospital Corporation and her current practice location is 800 Washington St, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 636-5000.

Janeth M Yinh is licensed to practice in Massachusetts (license number 227231) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1316956451.

Contact Information

Janeth M Yinh, MD
800 Washington St,
Boston, MA 02111-1552
(617) 636-5000
Not Available

Map and Direction




Physician's Profile

Full NameJaneth M Yinh
GenderFemale
SpecialityRheumatology
Experience26 Years
Location800 Washington St, Boston, Massachusetts
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Janeth M Yinh graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1316956451
  • Provider Enumeration Date: 08/07/2006
  • Last Update Date: 12/22/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 2769553759
  • Enrollment ID: I20080618000756

Medical Identifiers

Medical identifiers for Janeth M Yinh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316956451NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 227231 (Massachusetts)Secondary
207RR0500XInternal Medicine - Rheumatology 227231 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Massachusetts General HospitalBoston, MAHospital
North Shore Medical Center -Salem, MAHospital
Newton-wellesley HospitalNewton, MAHospital
Brigham And Women's HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Massachusetts General Physicians Organization Inc24663658203084
The General Hospital Corporation65078038061058

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. Janeth M Yinh allows following entities to bill medicare on her behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
Entity NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351

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. Janeth M Yinh 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
Janeth M Yinh, MD
800 Washington St,
Boston, MA 02111-1552

Ph: (617) 636-5000
Janeth M Yinh, MD
800 Washington St,
Boston, MA 02111-1552

Ph: (617) 636-5000

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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