Katherine Thonis, LCSW - Medicare Clinical Social Worker in Manchester, NH

Katherine Thonis, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Manchester, New Hampshire. 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 250 Commercial St # 2011e, Manchester, New Hampshire. You can reach out to her office (for appointments etc.) via phone at (603) 801-5597.

Katherine Thonis is licensed to practice in New Hampshire (license number ) 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 1538207477.

Contact Information

Katherine Thonis, LCSW
250 Commercial St # 2011e,
Manchester, NH 03101-1142
(603) 801-5597
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameKatherine Thonis
GenderFemale
SpecialityClinical Social Worker
Experience25 Years
Location250 Commercial St # 2011e, Manchester, New Hampshire
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:
  • Katherine Thonis graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1538207477
  • Provider Enumeration Date: 02/02/2007
  • Last Update Date: 08/25/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6103086053
  • Enrollment ID: I20120329000714

Medical Identifiers

Medical identifiers for Katherine Thonis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538207477NPI-NPPES
14Y011145NH01OtherNHBC PROFESSIONAL
30423560MedicaidNH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical (New Hampshire)Primary
1041C0700XSocial Worker - Clinical 1242 (New Hampshire)Secondary

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. Katherine Thonis allows following entities to bill medicare on her behalf.
Entity NameKatherine I. Thonis, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982970885
PECOS PAC ID: 3476713314
Enrollment ID: O20120329000683

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. Katherine Thonis 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
Katherine Thonis, LCSW
41 Myrtle St,
Milford, NH 03055-3928

Ph: (603) 801-2732
Katherine Thonis, LCSW
250 Commercial St # 2011e,
Manchester, NH 03101-1142

Ph: (603) 801-5597

Reviews and Comments


Social Worker in Manchester, NH

Dominique M Whiton,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 2 Wall St Ste 400, Manchester, NH 03101
Phone: 603-668-4111    
Mr. Samuel Sobel, LICSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 1555 Elm St, Manchester, NH 03101
Phone: 603-668-4111    Fax: 603-628-7757
Ms. Barbara Ellen Pines-brown, LICSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 718 Smyth Rd, Manchester, NH 03104
Phone: 603-624-4366    
Danielle M Panciocco, LICSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 1555 Elm St, Manchester, NH 03101
Phone: 603-668-4111    Fax: 603-628-7757
Melissa K Bascom, LICSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: C/o Care Coordination Department, 1 Elliot Way, Manchester, NH 03103
Phone: 603-663-2739    Fax: 603-663-2664
Rebecca Taggart Melia, LICSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 2013 Elm St, Manchester, NH 03104
Phone: 603-627-2702    Fax: 603-627-3643
Amy Mcnally, LICSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 2 Wall St Ste 400, Manchester, NH 03101
Phone: 603-668-4111    

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.