Dr. Sherri L. Poettker
- Gender: Female
- Sole propriator: No
- NPI: 1306933171
Dr. Sherri L. Poettker DMD
Dentist
She is located at 3090 Winghaven Boulevard in O Fallon, MO 63368. Can help patients with the following: Cosmetic Dentistry, Dental Crowns and Caps, Dental Exam and Cleaning, Dentures, Pericoronitis, Veneers. Her National Provider Identifier (NPI) number is 1306933171. Appointment can be made via the phone number (636) 561-0800. She is affiliated with 1 practices.
Conditions treated
Dr. Sherri Lin Poettker, being an dentist, 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. Sherri L. Poettker.
- Bleeding Gums
- Cosmetic Dentistry
- Dental Bridges
- Dental Crowns and Caps
- Dental Emergency
- Dental Exam and Cleaning
- Dental Implants
- Dental Malocclusion
- Dentin Hypersensitivity
- Dentures
- Gum Disease / Gingivitis
- Invisalign
- Laser
- Oral Cancer Examination
- Pericoronitis
- Teeth Grinding
- Teeth Whitening
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Sherri L. Poettker as in-network for the following 2026 plans.
Dental plans
Humana
Network data as of Sep 13, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Humana Dental Smart Choice - High | PPO · High | Preferred | Accepting new patients |
| Humana Dental Smart Choice - Lite | PPO · Low | Preferred | Accepting new patients |
| Humana Dental Smart Choice - Low | PPO · Low | 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 Dr. Sherri L. Poettker 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 Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.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. Sherri L. Poettker is enrolled to bill Medicare as a Order And Referring Only - Dentist (also registered under: Practitioner - Dentist) .
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.
Payments received
Drug payment
| Benco Dental Supply Co | $1150 |
| Biohorizons Implant Systems | $63 |
| Henry Schein | $54 |
Other
| Other | $1199 |
| Food and Beverage | $197 |
Looking for more Dentists?
Out of the 51 dentists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 2941 Highway K O Fallon, 63368, MO
- Gender: Male
- Address: 1009 Rondale Court Dardenne Prairie, 63368, MO
- Gender: Male
- Address: 340 Kelley Parkway Mexico, 65265, MO
- Gender: Male
- Address: 3009 Highway K O Fallon, 63368, MO
- Gender: Female
- Address: 2630 Highway K O'Fallon, 63368, MO
- Gender: Male
- Address: 2941 Highway K O Fallon, 63368, MO
- Gender: Male
- Address: 7766 Winghaven Boulevard O Fallon, 63368, MO
- Gender: Male
- Address: 2726 Highway K O Fallon, 63368, MO
- Gender: Male
- Address: 3006 Highway K O Fallon, 63368, MO
- Gender: Male
- Address: 2990 Highway K O Fallon, 63368, MO
Questions & Answers
Does Dr. Sherri Lin Poettker have affiliation with practices?
Dr. Sherri Lin Poettker is affiliated with Lakeside Dental.
Where can you meet with Dr. Sherri Lin Poettker?
Dr. Sherri Lin Poettker's office is located at 3090 Winghaven Boulevard in O Fallon, MO 63368.
What conditions does Dr. Sherri Lin Poettker treat?
Dr. Sherri Lin Poettker provides treatment for Cosmetic Dentistry, Dental Crowns and Caps, Dental Exam and Cleaning, Dentures, Pericoronitis, Veneers. For the full list see this list.
Does Dr. Sherri Lin Poettker accept insurance?
Dr. Sherri Lin Poettker is listed in-network for 3 ACA Marketplace (Obamacare/HealthCare.gov) plans from Humana. See the Marketplace plans section for details.