Andrea Kay Gerszewski, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Oklahoma City, OK

Andrea Kay Gerszewski, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Oklahoma City, Oklahoma. She graduated from nursing school in 2020 and has 4 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Ou Health Partners Inc and her current practice location is 920 Stanton L Young Blvd # Wp1140, Oklahoma City, Oklahoma. You can reach out to her office (for appointments etc.) via phone at (405) 271-4351.

Andrea Kay Gerszewski is licensed to practice in Oklahoma (license number 200235) 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 1992314074.

Contact Information

Andrea Kay Gerszewski, CRNA
920 Stanton L Young Blvd # Wp1140,
Oklahoma City, OK 73104-5036
(405) 271-4351
(405) 271-8695

Map and Direction




Provider's Profile

Full NameAndrea Kay Gerszewski
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience4 Years
Location920 Stanton L Young Blvd # Wp1140, Oklahoma City, Oklahoma
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:
  • Andrea Kay Gerszewski graduated from nursing school in 2020
  NPI Data:
  • NPI Number: 1992314074
  • Provider Enumeration Date: 07/24/2020
  • Last Update Date: 11/30/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 5799196762
  • Enrollment ID: I20201123002285

Medical Identifiers

Medical identifiers for Andrea Kay Gerszewski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992314074NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 200235 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
O U Medical CenterOklahoma city, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ou Health Partners Inc5991105876795

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. Andrea Kay Gerszewski allows following entities to bill medicare on her behalf.
Entity NameBoard Of Regents Of The University Of Oklahoma - Ou Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801869250
PECOS PAC ID: 2860304334
Enrollment ID: O20031103000607
Entity NameOu Health Partners Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528642642
PECOS PAC ID: 5991105876
Enrollment ID: O20210615000618

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. Andrea Kay Gerszewski 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
Andrea Kay Gerszewski, CRNA
Po Box 26901,
Oklahoma City, OK 73126-0901

Ph: (405) 271-4351
Andrea Kay Gerszewski, CRNA
920 Stanton L Young Blvd # Wp1140,
Oklahoma City, OK 73104-5036

Ph: (405) 271-4351

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Oklahoma City, OK

Traci Renee Wilmarth, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 9713 Lakecrest Dr, Oklahoma City, OK 73159
Phone: 405-213-5351    
Paul Jason Bradley, RN
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 920 Stanton L Young Blvd # Wp1140, Oklahoma City, OK 73104
Phone: 405-271-4351    Fax: 405-271-8695
Michael Sean O'dell, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 5501 N Portland Ave, Oklahoma City, OK 73112
Phone: 405-604-6000    
Mr. Darryl W. Jones, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1044 Sw 44th St, Oklahoma City, OK 73109
Phone: 405-431-9921    
Ivan Kozhulenko, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 920 Stanton L Young Blvd Ste Wp1140, Oklahoma City, OK 73104
Phone: 405-271-4351    Fax: 405-271-8695
Jasilin Hall, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 5501 N Portland Ave, Oklahoma City, OK 73112
Phone: 405-604-6000    
Robert Lee Rawls, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 9600 Broadway Ext, Oklahoma City, OK 73114
Phone: 405-715-3610    Fax: 405-715-3612

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.