Tiah E. Rigby
Family Nurse Practitioner
She is located at 1301 15th Avenue West in Williston, ND 58801. Can help patients with the following: Anxiety, Arthritis, Gynecological Exam, Hypertension, Migraine, Weight Loss. Her National Provider Identifier (NPI) number is 1669901591. Appointment can be made via the phone number (601) 774-7400.
Conditions treated
Tiah Elizabeth Rigby, being an family 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 Tiah E. Rigby.
- Acne
- Allergies
- Anxiety
- Arthritis
- Asthma
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Child or Adolescent
- Common Cold
- Depression
- Diabetes
- Fever
- General Care
- Gynecological Exam
- Headache
- High Cholesterol
- Hypertension
- Influenza
- Insomnia
- Migraine
- Nausea and Vomiting
- Obesity
- Prescription Refill
- Sexually Transmitted Diseases (STDs)
- Weight Loss
- Women's Health
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Tiah E. Rigby as in-network for the following 2026 plans.
Health plans
Blue Cross Blue Shield of North Dakota
Network data as of Sep 11, 2026, as reported by the insurer.
Show all 14 plans from Blue Cross Blue Shield of North Dakota
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| BlueCare Bronze HSA Eligible $50 PCP Copay ($5 Value Based Drug List) | PPO · Expanded Bronze | In Network | Accepting new patients |
| BlueCare Gold $10 PCP Copay ($5 Value Based Drug List) | PPO · Gold | In Network | Accepting new patients |
| BlueCare Silver $20 PCP Copay ($5 Value Based Drug List) | PPO · Silver | In Network | Accepting new patients |
| BlueDirect Bronze 100 HSA Eligible ($8000 Deductible / $5 Preventive Drug List) | PPO · Expanded Bronze | In Network | Accepting new patients |
| BlueDirect Gold 90 HSA Eligible ($2600 Deductible / $5 Preventive Drug List) | PPO · Gold | In Network | Accepting new patients |
| BlueDirect Silver 80 HSA Eligible ($3500 Deductible / $5 Preventive Drug List) | PPO · Silver | In Network | Accepting new patients |
| BlueEssential Catastrophic 100 HSA Eligible $10600 Deductible | PPO · Catastrophic | In Network | Accepting new patients |
| BlueValue Bronze HSA Eligible $50 PCP Copay (Standardized plan) | PPO · Expanded Bronze | In Network | Accepting new patients |
| BlueValue Gold $30 PCP Copay (Standardized plan) | PPO · Gold | In Network | Accepting new patients |
| BlueValue Silver $40 PCP Copay (Standardized plan) | PPO · Silver | In Network | Accepting new patients |
| DakotaBlue Altru Gold ($5 Value Based Drug List) | PPO · Gold | In Network | Accepting new patients |
| DakotaBlue Altru Silver ($5 Value Based Drug List) | PPO · Silver | In Network | Accepting new patients |
| DakotaBlue Trinity Gold ($5 Value Based Drug List) | PPO · Gold | In Network | Accepting new patients |
| DakotaBlue Trinity Silver ($5 Value Based Drug List) | PPO · Silver | In Network | Accepting new patients |
Medica
Network data as of Jul 13, 2026, as reported by the insurer.
Show all 9 plans from Medica
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Medica Individual Choice Bronze $0 Copay PCP Visits | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Individual Choice Bronze Share | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Individual Choice Expanded Bronze Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Individual Choice Gold $0 Copay PCP Visits | HMO · Gold | Preferred | Accepting new patients |
| Medica Individual Choice Gold Share | HMO · Gold | Preferred | Accepting new patients |
| Medica Individual Choice Gold Standard | HMO · Gold | Preferred | Accepting new patients |
| Medica Individual Choice Silver $0 Copay PCP Visits | HMO · Silver | Preferred | Accepting new patients |
| Medica Individual Choice Silver Share | HMO · Silver | Preferred | Accepting new patients |
| Medica Individual Choice Silver Standard | HMO · 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 Tiah E. Rigby 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
Tiah E. Rigby is enrolled to bill Medicare as a Practitioner - Nurse Practitioner .
Bills through: Mercy Medical Center
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.
Looking for more Family Nurse Practitioners?
There are 8 other family nurse practitioners in this region.
- Gender: Female
- Address: 1301 15th Avenue West Williston, 58801, ND
- Gender: Female
- Address: 1213 15th Avenue West Williston, 58801, ND
- Gender: Female
- Address: 1321 West Dakota Parkway Williston, 58801, ND
- Gender: Female
- Address: 3 4th Street East Williston, 58801, ND
- Gender: Female
- Address: 1301 15th Avenue West Williston, 58801, ND
- Gender: Female
- Address: 1321 West Dakota Parkway Williston, 58801, ND
- Gender: Female
- Address: 1301 15th Avenue West Williston, 58801, ND
- Gender: Female
- Address: 1301 15th Avenue West Williston, 58801, ND
Questions & Answers
Where can you meet with Tiah Elizabeth Rigby?
Tiah Elizabeth Rigby's office is located at 1301 15th Avenue West in Williston, ND 58801.
What conditions does Tiah Elizabeth Rigby treat?
Tiah Elizabeth Rigby provides treatment for Anxiety, Arthritis, Gynecological Exam, Hypertension, Migraine, Weight Loss. For the full list see this list.
Does Tiah Elizabeth Rigby accept insurance?
Tiah Elizabeth Rigby is listed in-network for 23 ACA Marketplace (Obamacare/HealthCare.gov) plans from Blue Cross Blue Shield of North Dakota, Medica. See the Marketplace plans section for details.