Lisa M Keyser, CLINICAL SOCIAL WORK - Medicare Clinical Social Worker in Brewer, ME

Lisa M Keyser, CLINICAL SOCIAL WORK is a medicare enrolled "Social Worker - Clinical" provider in Brewer, Maine. She graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Clinical Social Worker. She is a member of the group practice Cornerstone Behavioral Healthcare Llc and her current practice location is 153 State St, Unit 6, Brewer, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 991-1848.

Lisa M Keyser is licensed to practice in Maine (license number LC9790) 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 1558563486.

Contact Information

Lisa M Keyser, CLINICAL SOCIAL WORK
153 State St, Unit 6,
Brewer, ME 04412-1992
(207) 991-1848
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameLisa M Keyser
GenderFemale
SpecialityClinical Social Worker
Experience21 Years
Location153 State St, Brewer, Maine
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:
  • Lisa M Keyser graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1558563486
  • Provider Enumeration Date: 06/04/2007
  • Last Update Date: 05/31/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 5698080463
  • Enrollment ID: I20150824000638

Medical Identifiers

Medical identifiers for Lisa M Keyser such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558563486NPI-NPPES
282850099MedicaidME

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical LC9790 (Maine)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cornerstone Behavioral Healthcare Llc721409774029

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. Lisa M Keyser allows following entities to bill medicare on her behalf.
Entity NameCornerstone Behavioral Healthcare Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215102850
PECOS PAC ID: 7214097740
Enrollment ID: O20081113000616
Entity NameHealth Affiliates Maine, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932413556
PECOS PAC ID: 1951594076
Enrollment ID: O20101021000912

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. Lisa M Keyser 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
Lisa M Keyser, CLINICAL SOCIAL WORK
84 Pember Rd,
Levant, ME 04456-4319

Ph: (207) 991-1848
Lisa M Keyser, CLINICAL SOCIAL WORK
153 State St, Unit 6,
Brewer, ME 04412-1992

Ph: (207) 991-1848

Reviews and Comments


Social Worker in Brewer, ME

Mr. Dustin Bernard Przybylski,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 133 Union St, Brewer, ME 04412
Phone: 207-949-6646    
Vauna Haza, MSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 7 Holyoke St, Brewer, ME 04412
Phone: 207-262-5059    
Jennifer Marie Holesha, LMSW-CC
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 797 Wilson St, Brewer, ME 04412
Phone: 207-973-6494    
Laurie A Brophy, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 46 Betton St, Suite 205, Brewer, ME 04412
Phone: 207-356-4067    
Ms. Jennifer Lynn Moss, LCSW
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 735 Wilson St, Brewer, ME 04412
Phone: 207-945-5247    Fax: 207-947-0435
Julie Reva Kominsky,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 191 S Main St, Brewer, ME 04412
Phone: 207-745-1492    
Mrs. Decha Bailey, LCSW
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 17 Doughty Dr Ste 102, Brewer, ME 04412
Phone: 207-263-0134    

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.