Teresa M. Cass
- Gender: Female
- Experience: 13 years
- Sole propriator: No
- NPI: 1477716736
Teresa M. Cass CPNP
Pediatric Nurse Practitioner
She is located at 100 Mac Lane Avera Medical Group Pierre in Pierre, SD 57501. Can help patients with the following: Autism, Breastfeeding and Lactation, Childhood Obesity, Infant Care, Jaundice, Labor and Birth. Her National Provider Identifier (NPI) number is 1477716736. Appointment can be made via the phone number (605) 945-5246.
Conditions treated
Teresa M. Cass, being an pediatric nurse practitioner, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Teresa M. Cass.
- Autism
- Breastfeeding and Lactation
- Childhood Obesity
- Infant Care
- Jaundice
- Labor and Birth
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Teresa M. Cass as in-network for the following 2026 plans.
Health plans
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 Teresa M. Cass is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
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Questions & Answers
Where can you meet with Teresa M. Cass?
Teresa M. Cass's office is located at 100 Mac Lane Avera Medical Group Pierre in Pierre, SD 57501.
Does Teresa M. Cass accept patients with Wellmark of South Dakota, Inc.?
Yes, Teresa M. Cass is listed in-network for Wellmark of South Dakota, Inc. through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
What conditions does Teresa M. Cass treat?
Teresa M. Cass provides treatment for Autism, Breastfeeding and Lactation, Childhood Obesity, Infant Care, Jaundice, Labor and Birth.