Michelle L. Bay
- Gender: Female
- Experience: 3 years
- Graduation year: 2018
- Sole propriator: No
- NPI: 1679113708
Michelle L. Bay NP-C
Family Nurse Practitioner
She is located at 100 South 4th Street Suite 550 in Saint Louis, MO 63102. Can help patients with the following: Asthma, Attention-Deficit/Hyperactivity Disorder (ADHD), General Care, Influenza, Obesity, Weight Loss. Her National Provider Identifier (NPI) number is 1679113708. Appointment can be made via the phone number (866) 849-0692.
Conditions treated
Michelle Louise Bay, 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 Michelle L. Bay.
- 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 Michelle L. Bay as in-network for the following 2026 plans.
Health plans
Blue Cross and Blue Shield of Kansas City
Network data as of Sep 8, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue KC Community Silver Preferred-Care Blue EPO | EPO · Silver | Preferred | Not accepting new patients |
| Blue KC First Bronze Preferred-Care Blue EPO | EPO · Expanded Bronze | Preferred | Not accepting new patients |
| Blue KC Standard Bronze Preferred-Care Blue EPO | EPO · Expanded Bronze | Preferred | Not accepting new patients |
| Blue KC Standard Gold Preferred-Care Blue EPO | EPO · Gold | Preferred | Not accepting new patients |
| Blue KC Standard Silver Preferred-Care Blue EPO | EPO · Silver | Preferred | Not accepting new patients |
Oscar Insurance Company
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 11 plans from Oscar Insurance Company
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic 4700 | EPO · Expanded Bronze | Preferred | Accepting 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 Diabetes | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Gold Classic Standard | EPO · Gold | Preferred | Accepting new patients |
| Gold Simple | EPO · Gold | Preferred | Accepting new patients |
| Silver Classic Standard | EPO · Silver | Preferred | Accepting new patients |
| Silver Elite Saver Plus | 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 Michelle L. Bay 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
Michelle L. Bay is enrolled to bill Medicare as a Order And Referring Only - Nurse Practitioner .
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 2018Questions & Answers
Does Michelle Louise Bay accept insurance?
Michelle Louise Bay is listed in-network for 16 ACA Marketplace (Obamacare/HealthCare.gov) plans from Blue Cross and Blue Shield of Kansas City, Oscar Insurance Company. See the Marketplace plans section for details.
What conditions does Michelle Louise Bay treat?
Michelle Louise Bay provides treatment for Asthma, Attention-Deficit/Hyperactivity Disorder (ADHD), General Care, Influenza, Obesity, Weight Loss. For the full list see this list.
Where can you meet with Michelle Louise Bay?
Michelle Louise Bay's office is located at 100 South 4th Street Suite 550 in Saint Louis, MO 63102.