Theresa Feng, - Medicare Anesthesiology in Boston, MA

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Theresa Feng, is a medicare enrolled "Anesthesiology" physician in Boston, Massachusetts. Her current practice location is 330 Brookline Ave, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 667-3364.

Theresa Feng is licensed to practice in Massachusetts (license number 1014580) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1891299202.

Contact Information

Theresa Feng,
330 Brookline Ave,
Boston, MA 02215-5400
(617) 667-3364
Not Available

Map and Direction




Physician's Profile

Full NameTheresa Feng
GenderFemale
SpecialityAnesthesiology
Location330 Brookline Ave, Boston, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1891299202
  • Provider Enumeration Date: 03/20/2018
  • Last Update Date: 12/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9335505304
  • Enrollment ID: I20230517000806

Medical Identifiers

Medical identifiers for Theresa Feng such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891299202NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 1014580 (Massachusetts)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. Theresa Feng allows following entities to bill medicare on her behalf.
Entity NameHarvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194765438
PECOS PAC ID: 4486567104
Enrollment ID: O20031204000918
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 NameJordan Physician Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538145131
PECOS PAC ID: 1254321086
Enrollment ID: O20040514000167

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. Theresa Feng 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
Theresa Feng,
330 Brookline Ave,
Boston, MA 02215-5400

Ph: () -		Theresa Feng,
330 Brookline Ave,
Boston, MA 02215-5400

Ph: (617) 667-3364

Reviews and Comments


Anesthesiology Doctors in Boston, MA

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John William Carl Carter Mallett, MD
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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.

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