Dr. Seth M. Greenfield
- Gender: Male
- Sole propriator: No
- NPI: 1437291150
Dr. Seth M. Greenfield D.D.S.
Dentist
He is located at 9510 Diamond Centre Drive in Mentor, OH 44060. Can help patients with the following: Dental Crowns and Caps, Dental Implants, Dentures, Invisalign, Oral Cancer Examination, Teeth Whitening. His National Provider Identifier (NPI) number is 1437291150. Appointment can be made via the phone number (440) 357-1222. He is affiliated with 1 practices.
Conditions treated
Dr. Seth Michael Greenfield, 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. Seth M. Greenfield.
- 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. Seth M. Greenfield as in-network for the following 2026 plans.
Dental plans
Delta Dental of Ohio
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental Individual Pediatric-Only PPO, EHB Certified | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual Pediatric-Only PPO, EHB Certified | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual PPO Bronze Plan, EHB Certified | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual PPO Gold Plan, EHB Certified | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual PPO Silver Plan, EHB Certified | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
Humana
Network data as of Sep 13, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | 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. Seth M. Greenfield 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. Seth M. Greenfield is enrolled to bill Medicare as a Order And Referring Only - General Practice (also registered under: Practitioner - General Practice) .
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
| Zimmer Biomet | $1041 |
| Align Technology | $126 |
| Mis Implants Technologies | $61 |
Other
| Travel and Lodging | $783 |
| Food and Beverage | $475 |
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Questions & Answers
Where can you meet with Dr. Seth Michael Greenfield?
Dr. Seth Michael Greenfield's office is located at 9510 Diamond Centre Drive in Mentor, OH 44060.
Does Dr. Seth Michael Greenfield have affiliation with practices?
Dr. Seth Michael Greenfield is affiliated with Erieview Dental.
What conditions does Dr. Seth Michael Greenfield treat?
Dr. Seth Michael Greenfield provides treatment for Dental Crowns and Caps, Dental Implants, Dentures, Invisalign, Oral Cancer Examination, Teeth Whitening. For the full list see this list.
Does Dr. Seth Michael Greenfield accept insurance?
Dr. Seth Michael Greenfield is listed in-network for 6 ACA Marketplace (Obamacare/HealthCare.gov) plans from Delta Dental of Ohio, Humana. See the Marketplace plans section for details.