Christina P Marks, LICSW - Medicare Clinical Social Worker in Pittsfield, MA

Christina P Marks, LICSW is a medicare enrolled "Social Worker - Clinical" provider in Pittsfield, Massachusetts. She graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as Clinical Social Worker. She is a member of the group practice Collaborative Endeavors, Llc and her current practice location is 251 Fenn St, Brien Center, Pittsfield, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (413) 496-9671.

Christina P Marks is licensed to practice in Massachusetts (license number 112194) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1982774261.

Contact Information

Christina P Marks, LICSW
251 Fenn St, Brien Center,
Pittsfield, MA 01201-5269
(413) 496-9671
(413) 445-6242

Map and Direction




Healthcare Provider's Profile

Full NameChristina P Marks
GenderFemale
SpecialityClinical Social Worker
Experience24 Years
Location251 Fenn St, Pittsfield, Massachusetts
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Christina P Marks graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1982774261
  • Provider Enumeration Date: 11/08/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6204252943
  • Enrollment ID: I20200812002423

Medical Identifiers

Medical identifiers for Christina P Marks such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982774261NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 112194 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Collaborative Endeavors, Llc32749827982

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. Christina P Marks allows following entities to bill medicare on her behalf.
Entity NameCollaborative Endeavors, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609507680
PECOS PAC ID: 3274982798
Enrollment ID: O20231209000302

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. Christina P Marks 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
Christina P Marks, LICSW
145 Prospect St,
Lee, MA 01238-1103

Ph: (413) 243-6546
Christina P Marks, LICSW
251 Fenn St, Brien Center,
Pittsfield, MA 01201-5269

Ph: (413) 496-9671

Reviews and Comments


Social Worker in Pittsfield, MA

Douglas Beaven Spoehr, LICSW
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Phone: 413-447-2655    Fax: 413-447-2656
Ashley Jane Wren,
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Practice Location: 66 West St, Pittsfield, MA 01201
Phone: 413-629-1198    
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Phone: 413-447-2655    Fax: 413-447-2656
Holly Merchant, LICSW
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Practice Location: 877 South St Ste 1w, Pittsfield, MA 01201
Phone: 413-443-2994    
Karen Browne, LICSW
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Phone: 413-442-4003    
Susan Kelly, LICSW
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Medicare: Accepting Medicare Assignments
Practice Location: 42 Wendell Avenue, Pittsfield, MA 01201
Phone: 413-281-8984    Fax: 413-496-9116
Ms. Laura E Page, MSW LICSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 54 Wendell Ave, Ste 1, Pittsfield, MA 01201
Phone: 413-442-0877    Fax: 413-499-3974

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.