Leslie J Thomas, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Westlake, OH

Leslie J Thomas, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Westlake, Ohio. She graduated from nursing school in 1994 and has 30 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Cleveland Clinic Foundation and her current practice location is 850 Columbia Rd, Westlake, Ohio. You can reach out to her office (for appointments etc.) via phone at (440) 808-4000.

Leslie J Thomas is licensed to practice in Ohio (license number RN226623) 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 1265434138.

Contact Information

Leslie J Thomas, CRNA
850 Columbia Rd,
Westlake, OH 44145-1493
(440) 808-4000
Not Available

Map and Direction




Provider's Profile

Full NameLeslie J Thomas
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience30 Years
Location850 Columbia Rd, Westlake, Ohio
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:
  • Leslie J Thomas graduated from nursing school in 1994
  NPI Data:
  • NPI Number: 1265434138
  • Provider Enumeration Date: 08/11/2005
  • Last Update Date: 07/09/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6709843394
  • Enrollment ID: I20041215000556

Medical Identifiers

Medical identifiers for Leslie J Thomas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265434138NPI-NPPES
0970454MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered RN226623 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cleveland Clinic Avon HospitalAvon, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cleveland Clinic Foundation18502035555680

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. Leslie J Thomas allows following entities to bill medicare on her behalf.
Entity NameThe Cleveland Clinic Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679525919
PECOS PAC ID: 1850203555
Enrollment ID: O20031103000049
Entity NameNorth Shore Anesthesia Limited, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730460205
PECOS PAC ID: 1759554074
Enrollment ID: O20120130000886

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. Leslie J Thomas 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
Leslie J Thomas, CRNA
336 Plymouth Dr,
Bay Village, OH 44140-1451

Ph: (440) 871-4731
Leslie J Thomas, CRNA
850 Columbia Rd,
Westlake, OH 44145-1493

Ph: (440) 808-4000

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Westlake, OH

Angela Yako,
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 29000 Center Ridge Rd, Westlake, OH 44145
Phone: 216-224-4907    
Ann Marie Davis, CRNA, MSN
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 29000 Center Ridge Rd, Westlake, OH 44145
Phone: 440-827-5000    
Alison Bala, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 29000 Center Ridge Rd, Westlake, OH 44145
Phone: 440-827-5058    
Nicholas Felter, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 29000 Center Ridge Rd, Westlake, OH 44145
Phone: 440-835-8000    
Jessica A Siegferth, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 29000 Center Ridge Rd, Westlake, OH 44145
Phone: 517-787-6440    Fax: 517-787-4146
Pamela K Zell-sehringer, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 850 Columbia Rd, Westlake, OH 44145
Phone: 440-808-4000    

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.