Ms Sylvia Mahr, LCSW - Medicare Clinical Social Worker in Hamilton, MT

Ms Sylvia Mahr, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Hamilton, Montana. She graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Clinical Social Worker. Her current practice location is 258 Roosevelt Ln, Hamilton, Montana. You can reach out to her office (for appointments etc.) via phone at (406) 370-8341.

Ms Sylvia Mahr is licensed to practice in Montana (license number 584) 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 1215944335.

Contact Information

Ms Sylvia Mahr, LCSW
258 Roosevelt Ln,
Hamilton, MT 59840-3326
(406) 370-8341
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMs Sylvia Mahr
GenderFemale
SpecialityClinical Social Worker
Experience25 Years
Location258 Roosevelt Ln, Hamilton, 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 Sylvia Mahr graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1215944335
  • Provider Enumeration Date: 08/02/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9133227036
  • Enrollment ID: I20070530000492

Medical Identifiers

Medical identifiers for Ms Sylvia Mahr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215944335NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 584 (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 Sylvia Mahr allows following entities to bill medicare on her behalf.
Entity NameWestern Montana Mental Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912079328
PECOS PAC ID: 6507764453
Enrollment ID: O20031230000190

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 Sylvia Mahr 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 Sylvia Mahr, LCSW
Po Box 196,
Corvallis, MT 59828-0196

Ph: (406) 370-8341
Ms Sylvia Mahr, LCSW
258 Roosevelt Ln,
Hamilton, MT 59840-3326

Ph: (406) 370-8341

Reviews and Comments


Social Worker in Hamilton, MT

Mrs. Heather Mae Cashell, LCSW
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Phone: 406-381-2592    
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Phone: 406-241-5755    
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Phone: 406-361-6078    
Carla Valerie Laurence Widmer, LCSW
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Practice Location: 800 N 2nd St, Hamilton, MT 59840
Phone: 406-531-8845    
Allison Wilson Janes, LCSW
Clinical Social Worker
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Practice Location: 204 Pinckney St, Hamilton, MT 59840
Phone: 406-360-4292    
Ms. Jessica Randazzo, LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 310 N 4th St, Hamilton, MT 59840
Phone: 406-370-3483    

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.