Dr. Katherine M. Vandemark
- Gender: Female
- Experience: 15 years
- Graduated from: Creighton University School Of Medicine
- Graduation year: 2006
- Sole propriator: Yes
- NPI: 1699894501
Dr. Katherine M. Vandemark M.D.
Anesthesiologist
She is located at 1100 East 26th Street in Sioux Falls, SD 57105. Can help patients with the following: General Anesthesia, Pain Medication Management, Regional Anesthesia, Sedation. Her National Provider Identifier (NPI) number is 1699894501. Appointment can be made via the phone number (605) 338-7098. She is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Katherine Marie Vandemark, being an anesthesiologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Katherine M. Vandemark.
- General Anesthesia
- Pain Medication Management
- Regional Anesthesia
- Sedation
Procedures Performed by Dr. Katherine M. Vandemark
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Katherine M. Vandemark as in-network for the following 2026 plans.
Health plans
Avera Health Plans
Network data as of Jan 23, 2026, as reported by the insurer.
Show all 23 plans from Avera Health Plans
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| ConnectPlus $0 Gold (2 plan variants) | PPO · Gold | Commercial | Accepting new patients |
| ConnectPlus $0 Silver (2 plan variants) | PPO · Silver | Commercial | Accepting new patients |
| ConnectPlus $10,600 HSA Eligible HDHP (2 plan variants) | PPO · Catastrophic | Commercial | Accepting new patients |
| ConnectPlus $1800 (2 plan variants) | PPO · Gold | Commercial | Accepting new patients |
| ConnectPlus $4500 (2 plan variants) | PPO · Silver | Commercial | Accepting new patients |
| ConnectPlus $6500 HSA Eligible HDHP (2 plan variants) | PPO · Expanded Bronze | Commercial | Accepting new patients |
| ConnectPlus $7500 HSA Eligible HDHP (2 plan variants) | PPO · Expanded Bronze | Commercial | Accepting new patients |
| ConnectPlus MyWeighForward $2000 (2 plan variants) | PPO · Gold | Commercial | Accepting new patients |
| ConnectPlus MyWeighForward $6000 (2 plan variants) | PPO · Silver | Commercial | Accepting new patients |
| ConnectPlus Standard $2000 (2 plan variants) | PPO · Gold | Commercial | Accepting new patients |
| ConnectPlus Standard $6000 (2 plan variants) | PPO · Silver | Commercial | Accepting new patients |
| ConnectPlus Standard $7500 HSA Eligible HDHP (2 plan variants) | PPO · Expanded Bronze | Commercial | Accepting new patients |
| DirectConnect $0 Gold | HMO · Gold | Direct | Accepting new patients |
| DirectConnect $0 Silver | HMO · Silver | Direct | Accepting new patients |
| DirectConnect $1800 | HMO · Gold | Direct | Accepting new patients |
| DirectConnect $4500 | HMO · Silver | Direct | Accepting new patients |
| DirectConnect $6500 HSA Eligible HDHP | HMO · Expanded Bronze | Direct | Accepting new patients |
| DirectConnect $7500 HSA Eligible HDHP | HMO · Expanded Bronze | Direct | Accepting new patients |
| DirectConnect MyWeighForward $2000 | HMO · Gold | Direct | Accepting new patients |
| DirectConnect MyWeighForward $6000 | HMO · Silver | Direct | Accepting new patients |
| DirectConnect Standard $2000 | HMO · Gold | Direct | Accepting new patients |
| DirectConnect Standard $6000 | HMO · Silver | Direct | Accepting new patients |
| DirectConnect Standard $7500 HSA Eligible HDHP | HMO · Expanded Bronze | Direct | Accepting new patients |
Wellmark of South Dakota, Inc.
Network data as of Sep 8, 2026, as reported by the insurer.
Show all 7 plans from Wellmark of South Dakota, Inc.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Wellmark Bronze HDHP EPO HSA Qualified (2 plan variants) | EPO · Expanded Bronze | Bluerx Essentials | Accepting new patients |
| Wellmark Bronze Traditional EPO (2 plan variants) | EPO · Expanded Bronze | Bluerx Essentials | Accepting new patients |
| Wellmark Gold Traditional EPO (2 plan variants) | EPO · Gold | Bluerx Essentials | Accepting new patients |
| Wellmark Silver Traditional EPO (2 plan variants) | EPO · Silver | Bluerx Essentials | Accepting new patients |
| Wellmark Standard Bronze EPO (2 plan variants) | EPO · Expanded Bronze | Bluerx Essentials | Accepting new patients |
| Wellmark Standard Gold EPO (2 plan variants) | EPO · Gold | Bluerx Essentials | Accepting new patients |
| Wellmark Standard Silver EPO (2 plan variants) | EPO · Silver | Bluerx Essentials | 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 Dr. Katherine M. Vandemark 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
Dr. Katherine M. Vandemark is enrolled to bill Medicare as a Practitioner - Anesthesiology .
Bills through: Anesthesiology Associates Inc
Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Studies
CREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated in 2006
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- Address: 1305 West 18th Street Sioux Falls, 57105, SD
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- Address: 1305 West 18th Street Sioux Falls, 57105, SD
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- Address: 1301 South Cliff Avenue Sioux Falls, 57105, SD
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- Address: 1305 West 18th Street Sioux Falls, 57105, SD
- Gender: Male
- Address: 1100 East 26th Street Sioux Falls, 57105, SD
- Gender: Female
- Address: 1305 West 18th Street Sioux Falls, 57105, SD
- Gender: Male
- Address: 1305 West 18th Street Sioux Falls, 57105, SD
- Gender: Male
- Address: 1100 East 26th Street Sioux Falls, 57105, SD
Questions & Answers
What conditions does Dr. Katherine Marie Vandemark treat?
Dr. Katherine Marie Vandemark provides treatment for General Anesthesia, Pain Medication Management, Regional Anesthesia, Sedation.
Has Dr. Katherine Marie Vandemark affiliation with hospitals?
Dr. Katherine Marie Vandemark is affiliated with AVERA MCKENNAN HOSPITAL & UNIVERSITY HEALTH CENTER.
Does Dr. Katherine Marie Vandemark accept patients with Wellmark of South Dakota, Inc.?
Yes, Dr. Katherine Marie Vandemark is listed in-network for Wellmark of South Dakota, Inc. through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Katherine Marie Vandemark have affiliation with practices?
Dr. Katherine Marie Vandemark is affiliated with Anesthesiology Associates.
Where can you meet with Dr. Katherine Marie Vandemark?
Dr. Katherine Marie Vandemark's office is located at 1100 East 26th Street in Sioux Falls, SD 57105.