Elizabeth Foster
- Gender: Female
- Experience: 33 years
- Graduation year: 1988
- Sole propriator: No
- NPI: 1013013234
Elizabeth Foster CRNA
Specialist
She is located at 1224 Trotwood Avenue in Columbia, TN 38401. Her National Provider Identifier (NPI) number is 1013013234. Appointment can be made via the phone number (931) 381-1111. She is affiliated with 3 practices and 1 hospitals.
Procedures Performed by Elizabeth Foster
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Elizabeth Foster as in-network for the following 2026 plans.
Health plans
Oscar Insurance Company
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 15 plans from Oscar Insurance Company
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic Standard | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Breathe Easy with Enhanced COPD Benefits | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Chronic Care CKM | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Diabetes | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Gold Classic Standard | EPO · Gold | Preferred | Accepting new patients |
| Gold Elite | EPO · Gold | Preferred | Accepting new patients |
| Silver Classic | EPO · Silver | Preferred | Accepting new patients |
| Silver Classic Standard | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Breathe Easy with Enhanced COPD Benefits | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Chronic Care CKM | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Diabetes | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple PCP Saver | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Women's Health with Menopause Benefits | EPO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Elizabeth Foster is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Elizabeth Foster is enrolled to bill Medicare as a Practitioner - Certified Registered Nurse Anesthetist (crna) .
Bills through: Cardiovascular Anesthesiologists Pc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Studies
Graduated in 1988Affiliated practices
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Questions & Answers
Has Elizabeth Foster affiliation with hospitals?
Elizabeth Foster is affiliated with MAURY REGIONAL HOSPITAL.
Does Elizabeth Foster accept patients with Oscar Insurance Company?
Yes, Elizabeth Foster is listed in-network for Oscar Insurance Company through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Elizabeth Foster have affiliation with practices?
Elizabeth Foster is affiliated with Cardiovascular Anesthesiologists. For the full list of practices see this list.
Where can you meet with Elizabeth Foster?
Elizabeth Foster's office is located at 1224 Trotwood Avenue in Columbia, TN 38401.