Nicholas Karamitsios, MD - Medicare Gastroenterology in Salem, MA

Nicholas Karamitsios, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Salem, Massachusetts. He went to Boston University School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice North Shore Physicians Group Inc and his current practice location is 55 Highland Ave, Ste 304, Salem, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 741-4171.

Nicholas Karamitsios is licensed to practice in Massachusetts (license number 81243) 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 1326049669.

Contact Information

Nicholas Karamitsios, MD
55 Highland Ave, Ste 304,
Salem, MA 01970-2100
(978) 741-4171
(978) 741-4283

Map and Direction




Physician's Profile

Full NameNicholas Karamitsios
GenderMale
SpecialityGastroenterology
Experience32 Years
Location55 Highland Ave, Salem, 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:
  • Nicholas Karamitsios attended and graduated from Boston University School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1326049669
  • Provider Enumeration Date: 08/09/2005
  • Last Update Date: 04/14/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 9537177548
  • Enrollment ID: I20060403000646

Medical Identifiers

Medical identifiers for Nicholas Karamitsios such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326049669NPI-NPPES
314660MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 81243 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Shore Medical Center -Salem, MAHospital
Massachusetts General HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore Physicians Group Inc3577467224492

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. Nicholas Karamitsios allows following entities to bill medicare on his behalf.
Entity NameNorth Shore Physicians Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588606123
PECOS PAC ID: 3577467224
Enrollment ID: O20050429000668

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. Nicholas Karamitsios 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
Nicholas Karamitsios, MD
340 Main St, Ste. 670,
Worcester, MA 01608-1604

Ph: (508) 754-3566
Nicholas Karamitsios, MD
55 Highland Ave, Ste 304,
Salem, MA 01970-2100

Ph: (978) 741-4171

Reviews and Comments


Internal Medicine Doctors in Salem, MA

Sandeep Mishra,
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 81 Highland Ave, Dept Of Medicine ( Hospitalist), Salem, MA 01970
Phone: 978-354-4727    
John C Santos, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 331 Highland Ave, Salem, MA 01970
Phone: 978-744-3499    Fax: 978-744-6576
Allison Leigh Cohen, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 331 Highland Ave Rear, Salem, MA 01970
Phone: 978-542-0331    Fax: 978-744-1875
Michael George Burton-williams, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 81 Highland Ave, Salem, MA 01970
Phone: 978-825-7170    Fax: 978-825-7070
William Lloyd, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 79 Highland Ave, Ste 309, Salem, MA 01970
Phone: 978-744-0866    Fax: 978-744-6138
Dr. Patrick Livius Gordan, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 81 Highland Ave, Salem, MA 01970
Phone: 978-354-2405    Fax: 978-825-6312
Adam Matos, DO
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 81 Highland Ave, Salem, MA 01970
Phone: 978-741-1200    

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.