Lilleigh Stein, - Medicare Certified Registered Nurse Anesthetist (crna) in Olean, NY

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Lilleigh Stein, is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Olean, New York. 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 Great Lakes Anesthesiology Pc, Great Lakes Anesthesiology Pc and her current practice location is 515 Main St, Olean, New York. You can reach out to her office (for appointments etc.) via phone at (716) 373-2600.

Lilleigh Stein is licensed to practice in New York (license number 658294) 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 1831653005.

Contact Information

Lilleigh Stein,
515 Main St,
Olean, NY 14760-1513
(716) 373-2600
Not Available

Map and Direction




Provider's Profile

Full NameLilleigh Stein
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience6 Years
Location515 Main St, Olean, New York
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:
  • Lilleigh Stein graduated from nursing school in 2019
  NPI Data:
  • NPI Number: 1831653005
  • Provider Enumeration Date: 01/22/2019
  • Last Update Date: 01/22/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 7517200181
  • Enrollment ID: I20190522002124

Medical Identifiers

Medical identifiers for Lilleigh Stein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831653005NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 658294 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Olean General HospitalOlean, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Great Lakes Anesthesiology Pc711399752974
Great Lakes Anesthesiology Pc711399752974

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. Lilleigh Stein allows following entities to bill medicare on her behalf.
Entity NameGreat Lakes Anesthesiology Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306852181
PECOS PAC ID: 7113997529
Enrollment ID: O20040730000966

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. Lilleigh Stein 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
Lilleigh Stein,
6461 Mayo Rd,
Cattaraugus, NY 14719-9721

Ph: (716) 801-0610		Lilleigh Stein,
515 Main St,
Olean, NY 14760-1513

Ph: (716) 373-2600

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Olean, NY

Mr. Scott A Gunter, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 515 Main St, Olean, NY 14760
Phone: 716-372-0223    
Dr. Thomas E. Obst, PH.D., C.R.N.A.
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 515 Main St, Olean, NY 14760
Phone: 716-372-2600    Fax: 716-373-7191
Jeffrey George Welsted,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 515 Main St, Olean, NY 14760
Phone: 716-373-2600    
Barry O Kulp, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 515 Main St, Olean, NY 14760
Phone: 716-372-0223    Fax: 716-373-7191

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.