Dr Jeffrey M Korff, MD - Medicare Internal Medicine in Northampton, MA

Dr Jeffrey M Korff, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Northampton, Massachusetts. His current practice location is 264 Elm St, Suite 9, Northampton, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 585-0039.

Dr Jeffrey M Korff is licensed to practice in Massachusetts (license number 55932) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1811982606.

Contact Information

Dr Jeffrey M Korff, MD
264 Elm St, Suite 9,
Northampton, MA 01060-2951
(413) 585-0039
(413) 586-2148

Map and Direction




Physician's Profile

Full NameDr Jeffrey M Korff
GenderMale
SpecialityInternal Medicine - Endocrinology, Diabetes & Metabolism
Location264 Elm St, Northampton, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1811982606
  • Provider Enumeration Date: 09/17/2005
  • Last Update Date: 02/06/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 5991693814
  • Enrollment ID: I20040329000010

Medical Identifiers

Medical identifiers for Dr Jeffrey M Korff such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811982606NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 55932 (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. Dr Jeffrey M Korff allows following entities to bill medicare on his behalf.
Entity NameCd Practice Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295787919
PECOS PAC ID: 2567359839
Enrollment ID: O20040302000290

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 Jeffrey M Korff 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 Jeffrey M Korff, MD
280 Chestnut St, 2nd Fl,
Springfield, MA 01199-1619

Ph: (413) 794-5700
Dr Jeffrey M Korff, MD
264 Elm St, Suite 9,
Northampton, MA 01060-2951

Ph: (413) 585-0039

Reviews and Comments


Internal Medicine Doctors in Northampton, MA

Alys Malcolm, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 30 Locust St, Northampton, MA 01060
Phone: 413-582-2900    Fax: 413-923-9322
Kyle A. Cooper, MD
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 325b King St, Northampton, MA 01060
Phone: 413-794-2273    Fax: 413-387-4136
Heather Wark, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 548 Elm St, Northampton, MA 01060
Phone: 413-586-3150    Fax: 413-774-7049
Dr. Howard Douglas Klein, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 421 N Main St, Northampton, MA 01060
Phone: 413-584-4040    
Dr. Julio A. Miranda, M.D.
Endocrinology, Diabetes & Metabolism
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.
Endocrinology, Diabetes & Metabolism
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
Endocrinology, Diabetes & Metabolism
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.