Alexis Tressor, MD - Medicare Internal Medicine in Osterville, MA

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Alexis Tressor, MD is a medicare enrolled "Internal Medicine" physician in Osterville, Massachusetts. Her current practice location is 770 Main St, Osterville, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (774) 552-3201.

Alexis Tressor is licensed to practice in Rhode Island (license number LP04973) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1982227468.

Contact Information

Alexis Tressor, MD
770 Main St,
Osterville, MA 02655-1913
(774) 552-3201
Not Available

Map and Direction




Physician's Profile

Full NameAlexis Tressor
GenderFemale
SpecialityInternal Medicine
Location770 Main St, Osterville, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1982227468
  • Provider Enumeration Date: 05/19/2020
  • Last Update Date: 09/05/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8820419013
  • Enrollment ID: I20230627003094

Medical Identifiers

Medical identifiers for Alexis Tressor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982227468NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine LP04973 (Rhode Island)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. Alexis Tressor allows following entities to bill medicare on her behalf.
Entity NameMedical Affiliates Of Cape Cod Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770534927
PECOS PAC ID: 3577471564
Enrollment ID: O20040510001010
Entity NameMamdouh Riad Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639279342
PECOS PAC ID: 5193806941
Enrollment ID: O20080117000449

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. Alexis Tressor 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
Alexis Tressor, MD
770 Main St,
Osterville, MA 02655-1913

Ph: (774) 552-3201		Alexis Tressor, MD
770 Main St,
Osterville, MA 02655-1913

Ph: (774) 552-3201

Reviews and Comments


Internal Medicine Doctors in Osterville, MA

Mark Collins, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 10 Osterville - West Barnstable Rd, Osterville, MA 02655
Phone: 508-428-2620    Fax: 508-428-6720
Dr. Paul B Jaques, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 40 Quail Rd, Osterville, MA 02655
Phone: 508-428-8242    

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.