Dr Adam T Harder, MD - Medicare Orthopedic Surgery in North Andover, MA

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Dr Adam T Harder, MD is a medicare enrolled "Orthopaedic Surgery" physician in North Andover, Massachusetts. He went to Tufts University School Of Medicine and graduated in 2003 and has 21 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Eone Medical Pllc, Eone Medical Subsidiary Pllc, Eone Medical Pllc, Eone Medical Subsidiary Pllc and his current practice location is 575 Turnpike St, Suite 11, North Andover, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 794-1946.

Dr Adam T Harder is licensed to practice in Massachusetts (license number 235051) 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 1891847497.

Contact Information

Dr Adam T Harder, MD
575 Turnpike St, Suite 11,
North Andover, MA 01845-5924
(978) 794-1946
(978) 975-3925

Map and Direction




Physician's Profile

Full NameDr Adam T Harder
GenderMale
SpecialityOrthopedic Surgery
Experience21 Years
Location575 Turnpike St, North Andover, 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:
  • Dr Adam T Harder attended and graduated from Tufts University School Of Medicine in 2003
  NPI Data:
  • NPI Number: 1891847497
  • Provider Enumeration Date: 01/17/2007
  • Last Update Date: 10/30/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8921175670
  • Enrollment ID: I20080922000322

Medical Identifiers

Medical identifiers for Dr Adam T Harder such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891847497NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 235051 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Home Health Of HaverhillLawrence, MAHome health agency
Home Health Vna Of NhBedford, NHHome health agency
Lawrence General HospitalLawrence, MAHospital
Holy Family HospitalMethuen, MAHospital
Parkland Medical CenterDerry, NHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Eone Medical Pllc206289920628
Eone Medical Subsidiary Pllc610320593528
Eone Medical Pllc206289920628
Eone Medical Subsidiary Pllc610320593528

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. Dr Adam T Harder allows following entities to bill medicare on his behalf.
Entity NameOrthopaedics Northeast, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003805540
PECOS PAC ID: 9537176557
Enrollment ID: O20060501000273
Entity NameOrthopaedics Northeast, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962884866
PECOS PAC ID: 7315284106
Enrollment ID: O20190201001072
Entity NameEone Medical Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629796305
PECOS PAC ID: 2062899206
Enrollment ID: O20221003001245
Entity NameEone Medical Subsidiary Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629796321
PECOS PAC ID: 6103205935
Enrollment ID: O20221019000750
Entity NameNortheast Orthopaedic Alliance Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417724170
PECOS PAC ID: 5991149809
Enrollment ID: O20240220000683

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. Dr Adam T Harder 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
Dr Adam T Harder, MD
575 Turnpike St Ste 21,
North Andover, MA 01845-5937

Ph: (978) 794-1946		Dr Adam T Harder, MD
575 Turnpike St, Suite 11,
North Andover, MA 01845-5924

Ph: (978) 794-1946

Reviews and Comments


Orthopaedic Surgery Doctors in North Andover, MA

Joshua David Pletka, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 575 Turnpike St, Suite 11, North Andover, MA 01845
Phone: 978-794-1946    Fax: 978-975-3925
Nikhil A Thakur, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 575 Turnpike St, Suite 11, North Andover, MA 01845
Phone: 978-794-1946    Fax: 978-975-3925

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.