Miss Claudia Isabel Marquez, NP - Medicare Internal Medicine in Roxbury, MA

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Miss Claudia Isabel Marquez, NP is a medicare enrolled "Internal Medicine" in Roxbury, Massachusetts. Her current practice location is 45 Dimock St, Roxbury, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 442-8800.

Miss Claudia Isabel Marquez is licensed to practice in Massachusetts (license number RN2307858) 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 1164772885.

Contact Information

Miss Claudia Isabel Marquez, NP
45 Dimock St,
Roxbury, MA 02119-1208
(617) 442-8800
(617) 541-8472

Map and Direction




Provider's Profile

Full NameMiss Claudia Isabel Marquez
GenderFemale
SpecialityInternal Medicine
Location45 Dimock St, Roxbury, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164772885
  • Provider Enumeration Date: 09/11/2012
  • Last Update Date: 02/24/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 0042446023
  • Enrollment ID: I20210707003802

Medical Identifiers

Medical identifiers for Miss Claudia Isabel Marquez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164772885NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health RN2307858 (Massachusetts)Secondary
363LP2300XNurse Practitioner - Primary Care RN2307858 (Massachusetts)Secondary
364SF0001XClinical Nurse Specialist - Family Health RN2307858 (Massachusetts)Secondary
207R00000XInternal Medicine RN2307858 (Massachusetts)Primary

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. Miss Claudia Isabel Marquez 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
Miss Claudia Isabel Marquez, NP
55 Dimock St,
Roxbury, MA 02119-1029

Ph: (617) 442-8800		Miss Claudia Isabel Marquez, NP
45 Dimock St,
Roxbury, MA 02119-1208

Ph: (617) 442-8800

Reviews and Comments



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.