Ms Sonia Malka Chessin, LAC, LCSW - Medicare Counselor in Missoula, MT

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Ms Sonia Malka Chessin, LAC, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Missoula, Montana. She graduated from healthcare school in 1991 and has 33 years of diverse experience with area of expertise as Clinical Social Worker. Her current practice location is 301 W Sussex Ave, Missoula, Montana. You can reach out to her office (for appointments etc.) via phone at (406) 370-5308.

Ms Sonia Malka Chessin is licensed to practice in Montana (license number 1047) 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 1306199336.

Contact Information

Ms Sonia Malka Chessin, LAC, LCSW
301 W Sussex Ave,
Missoula, MT 59801-6840
(406) 370-5308
Not Available

Map and Direction


Healthcare Provider's Profile

Full NameMs Sonia Malka Chessin
GenderFemale
SpecialityClinical Social Worker
Experience33 Years
Location301 W Sussex Ave, Missoula, Montana
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:
  • Ms Sonia Malka Chessin graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1306199336
  • Provider Enumeration Date: 10/15/2012
  • Last Update Date: 10/15/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 6002173432
  • Enrollment ID: I20171120002249

Medical Identifiers

Medical identifiers for Ms Sonia Malka Chessin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306199336NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
101YA0400XCounselor - Addiction (substance Use Disorder) 1245 (Montana)Secondary
1041C0700XSocial Worker - Clinical 1047 (Montana)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. Ms Sonia Malka Chessin allows following entities to bill medicare on her behalf.
Entity NameSunburst Community Service Foundation, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083947055
PECOS PAC ID: 6002944071
Enrollment ID: O20100512000575

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. Ms Sonia Malka Chessin 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
Ms Sonia Malka Chessin, LAC, LCSW
301 W Sussex Ave,
Missoula, MT 59801-6840

Ph: (406) 370-5308		Ms Sonia Malka Chessin, LAC, LCSW
301 W Sussex Ave,
Missoula, MT 59801-6840

Ph: (406) 370-5308

Reviews and Comments


Social Worker in Missoula, MT


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.