Karen M Sherritt, MD - Medicare Internal Medicine in Chestnut Hill, MA

Karen M Sherritt, MD is a medicare enrolled "Internal Medicine" physician in Chestnut Hill, Massachusetts. She went to Perelman School Of Med At The University Of Pennsylvania and graduated in 1994 and has 30 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Brigham And Womens Physicians Organization Inc and her current practice location is 291 Independence Dr, Chestnut Hill, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 541-6515.

Karen M Sherritt is licensed to practice in Massachusetts (license number 151591) 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 1437191079.

Contact Information

Karen M Sherritt, MD
291 Independence Dr,
Chestnut Hill, MA 02467-3628
(617) 541-6515
(617) 541-6444

Map and Direction




Physician's Profile

Full NameKaren M Sherritt
GenderFemale
SpecialityInternal Medicine
Experience30 Years
Location291 Independence Dr, Chestnut Hill, 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:
  • Karen M Sherritt attended and graduated from Perelman School Of Med At The University Of Pennsylvania in 1994
  NPI Data:
  • NPI Number: 1437191079
  • Provider Enumeration Date: 06/11/2006
  • Last Update Date: 06/27/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 0547454373
  • Enrollment ID: I20101104001600

Medical Identifiers

Medical identifiers for Karen M Sherritt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437191079NPI-NPPES
V526OtherMAHARVARD PILGRIM
0010871OtherMANEIGHBORHOOD HEALTH
151591OtherMATUFTS
3168107MedicaidMA
J17977OtherMABLUE CROSS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 151591 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Brigham And Women's HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Brigham And Womens Physicians Organization Inc38704059882511

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. Karen M Sherritt allows following entities to bill medicare on her behalf.
Entity NameBrigham & Womens Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033535497
PECOS PAC ID: 3870405988
Enrollment ID: O20150107001260

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. Karen M Sherritt 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
Karen M Sherritt, MD
147 Milk St, Provider Enrollment - 9th Floor,
Boston, MA 02109-4806

Ph: (617) 559-8374
Karen M Sherritt, MD
291 Independence Dr,
Chestnut Hill, MA 02467-3628

Ph: (617) 541-6515

Reviews and Comments


Internal Medicine Doctors in Chestnut Hill, MA

Marcy A. Cheifetz, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 291 Independence Dr Fl 9, Chestnut Hill, MA 02467
Phone: 617-541-6675    Fax: 617-541-7505
Jane C Matthews, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 140 Commonwealth Ave, Boston College Health Services, Chestnut Hill, MA 02467
Phone: 617-552-2225    
Dr. Steven R Flier, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1244 Boylston St, Suite 306, Chestnut Hill, MA 02467
Phone: 617-731-0058    Fax: 617-731-0825
Dr. Harold Stephen Solomon, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 25 Boylston St, Suite 308, Chestnut Hill, MA 02467
Phone: 617-731-7774    Fax: 617-731-4534
Jordan S Busch, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1244 Boylston St, Suite No. 306, Chestnut Hill, MA 02467
Phone: 617-731-0058    
Dr. Jonathan Seth Einbinder, MD MPH
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 850 Boylston Street, Suite 530 Brigham And Womens Hospital Physician Group, Chestnut Hill, MA 02467
Phone: 617-732-9900    
Dr. Lori A Farnan, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 850 Boylston St, Suite 402 Fish Center For Women's Health, Chestnut Hill, MA 02467
Phone: 617-732-9300    

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.