Leanne Lessard Hamilton, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Biddeford, ME

Leanne Lessard Hamilton, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Biddeford, Maine. She graduated from nursing school in 2019 and has 6 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Mercy Hospital, Mainehealth and her current practice location is 1 Medical Center Dr, Biddeford, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 662-0111.

Leanne Lessard Hamilton is licensed to practice in Maine (license number RNA193043) 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 1083143028.

Contact Information

Leanne Lessard Hamilton, CRNA
1 Medical Center Dr,
Biddeford, ME 04005-9422
(207) 662-0111
Not Available

Map and Direction




Provider's Profile

Full NameLeanne Lessard Hamilton
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience6 Years
Location1 Medical Center Dr, Biddeford, 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:
  • Leanne Lessard Hamilton graduated from nursing school in 2019
  NPI Data:
  • NPI Number: 1083143028
  • Provider Enumeration Date: 06/05/2017
  • Last Update Date: 08/27/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 9537490099
  • Enrollment ID: I20191014003440

Medical Identifiers

Medical identifiers for Leanne Lessard Hamilton such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083143028NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered RNA193043 (Maine)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northern Light Mercy HospitalPortland, MEHospital
Maine Medical CenterPortland, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Hospital6103737812250
Mainehealth75178605882288

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. Leanne Lessard Hamilton allows following entities to bill medicare on her behalf.
Entity NameMercy Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629078712
PECOS PAC ID: 6103737812
Enrollment ID: O20040217000943
Entity NameCentral Maine Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689653487
PECOS PAC ID: 2567379563
Enrollment ID: O20040324000441
Entity NameMainehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790265502
PECOS PAC ID: 7517860588
Enrollment ID: O20040701000166
Entity NameKennebec Anesthesia Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992789184
PECOS PAC ID: 8325027428
Enrollment ID: O20040714000140

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. Leanne Lessard Hamilton 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
Leanne Lessard Hamilton, CRNA
1 Medical Center Dr,
Biddeford, ME 04005-9422

Ph: (207) 283-7042
Leanne Lessard Hamilton, CRNA
1 Medical Center Dr,
Biddeford, ME 04005-9422

Ph: (207) 662-0111

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Biddeford, ME

Jaclyn Elizabeth Masters, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1 Medical Center Dr, Biddeford, ME 04005
Phone: 207-283-7000    
Melani M Pene, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 1 Medical Center Dr, Biddeford, ME 04005
Phone: 207-283-7040    Fax: 207-283-7850
Brendan Patrick Ryan, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1 Medical Center Dr, Biddeford, ME 04005
Phone: 207-283-7000    
Boyd A Phillips, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 1 Medical Center Dr, Biddeford, ME 04005
Phone: 207-283-7040    Fax: 207-283-7850
Lora Leigh Manning, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 1 Medical Center Dr, Biddeford, ME 04005
Phone: 207-283-7040    Fax: 207-283-7850
Robert J. Vieto Jr., MSNA, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1 Medical Center Dr, Biddeford, ME 04005
Phone: 207-283-7000    

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.