Heather Wark, MD - Medicare Internal Medicine in Northampton, MA

Heather Wark, MD is a medicare enrolled "Internal Medicine" physician in Northampton, Massachusetts. She went to University Of Vermont College Of Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Internal Medicine. Her current practice location is 548 Elm St, Northampton, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (413) 586-3150.

Heather Wark is licensed to practice in Massachusetts (license number 76508) 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 1063422749.

Contact Information

Heather Wark, MD
548 Elm St,
Northampton, MA 01060-2832
(413) 586-3150
(413) 774-7049

Map and Direction




Physician's Profile

Full NameHeather Wark
GenderFemale
SpecialityInternal Medicine
Experience33 Years
Location548 Elm St, Northampton, 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:
  • Heather Wark attended and graduated from University Of Vermont College Of Medicine in 1991
  NPI Data:
  • NPI Number: 1063422749
  • Provider Enumeration Date: 08/08/2006
  • Last Update Date: 04/09/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1153339387
  • Enrollment ID: I20060330000261

Medical Identifiers

Medical identifiers for Heather Wark such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063422749NPI-NPPES
3143384MedicaidMA
25338OtherMABMC HEALTHNET
J16239OtherMABC/BS MA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 76508 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Compassus - Greater BostonWaltham, MAHospice
Cooley Dickinson Hospital Inc,theNorthampton, MAHospital
Care One At NorthamptonNorthampton, MANursing home

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. Heather Wark allows following entities to bill medicare on her behalf.
Entity NameHeather Wark Md Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871015750
PECOS PAC ID: 1850659384
Enrollment ID: O20171211001601

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. Heather Wark 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
Heather Wark, MD
548 Elm St,
Northampton, MA 01060-2832

Ph: (413) 586-3150
Heather Wark, MD
548 Elm St,
Northampton, MA 01060-2832

Ph: (413) 586-3150

Reviews and Comments


Internal Medicine Doctors in Northampton, MA

Alys Malcolm, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 30 Locust St, Northampton, MA 01060
Phone: 413-582-2900    Fax: 413-923-9322
Kyle A. Cooper, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 325b King St, Northampton, MA 01060
Phone: 413-794-2273    Fax: 413-387-4136
Dr. Howard Douglas Klein, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 421 N Main St, Northampton, MA 01060
Phone: 413-584-4040    
Dr. Julio A. Miranda, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 30 Locust St, Northampton, MA 01060
Phone: 413-582-2114    Fax: 413-582-4968
Dr. Andrew F. Hall, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 264 Elm St, Suite 12, Northampton, MA 01060
Phone: 413-586-1100    Fax: 413-584-7062
Steven W Dipillo, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 325b King St, Northampton, MA 01060
Phone: 413-584-1588    Fax: 413-585-0821

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.