Oscar A Lewis, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Chattanooga, TN

Oscar A Lewis, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Chattanooga, Tennessee. He graduated from nursing school in 2004 and has 20 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Anesthesiology Consultants Exchange, Pc and his current practice location is 975 E. Third Street, Chattanooga, Tennessee. You can reach out to his office (for appointments etc.) via phone at (423) 778-7608.

Oscar A Lewis is licensed to practice in Tennessee (license number APN11239) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1881660033.

Contact Information

Oscar A Lewis, CRNA
975 E. Third Street,
Chattanooga, TN 37403-2147
(423) 778-7608
(423) 778-2360

Map and Direction




Provider's Profile

Full NameOscar A Lewis
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience20 Years
Location975 E. Third Street, Chattanooga, Tennessee
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Oscar A Lewis graduated from nursing school in 2004
  NPI Data:
  • NPI Number: 1881660033
  • Provider Enumeration Date: 02/27/2006
  • Last Update Date: 04/30/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 4688629330
  • Enrollment ID: I20050316000305

Medical Identifiers

Medical identifiers for Oscar A Lewis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881660033NPI-NPPES
8053405MedicaidNC
1512182MedicaidTN
3634675MedicaidTN
109573MedicaidAL
P00785186OtherTNRAILROAD MEDICARE
177060840AMedicaidGA
4216397OtherTNBLUE CROSS BLUE SHIELD OF TN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse RN107152 (Tennessee)Secondary
367500000XNurse Anesthetist, Certified Registered APN11239 (Tennessee)Primary
367500000XNurse Anesthetist, Certified Registered RN127955 (Georgia)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Tennova Health Care-clevelandCleveland, TNHospital
Erlanger Medical CenterChattanooga, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Anesthesiology Consultants Exchange, Pc2365434297142

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. Oscar A Lewis allows following entities to bill medicare on his behalf.
Entity NameAnesthesiology Consultants Exchange, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184670218
PECOS PAC ID: 2365434297
Enrollment ID: O20040331001631

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. Oscar A Lewis 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
Oscar A Lewis, CRNA
Po Box 11225,
Chattanooga, TN 37401-2225

Ph: (423) 892-5602
Oscar A Lewis, CRNA
975 E. Third Street,
Chattanooga, TN 37403-2147

Ph: (423) 778-7608

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Chattanooga, TN

Megan A Spears, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 975 E 3rd St, Chattanooga, TN 37403
Phone: 423-602-8400    Fax: 423-602-8401
Mr. Edward Brian Hallock, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 975 E 3rd St, Chattanooga, TN 37403
Phone: 423-602-8400    Fax: 423-602-8401
Mr. Glen Roland Horne, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 2525 Desales Ave, Chattanooga, TN 37404
Phone: 423-206-5040    
Amy T. Garner, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 2341 Mccallie Ave, Suite 402, Chattanooga, TN 37404
Phone: 423-698-3309    Fax: 423-624-6355
Eun Hyea Godbold,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 2525 Desales Ave, Chattanooga, TN 37404
Phone: 423-495-2525    
Christina Michelle Robinson, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 979 E 3rd St Ste C235, Chattanooga, TN 37403
Phone: 423-602-8400    
Mrs. Julie D Baggett, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 2341 Mccallie Ave, Suite 402, Chattanooga, TN 37404
Phone: 423-698-3309    Fax: 423-624-6355

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.