Dr. James J. Blong
- Gender: Male
- Sole propriator: No
- NPI: 1114961471
Dr. James J. Blong DDS
Dentist
He is located at 3670 South 108th Street Suite 200 in Greenfield, WI 53228. Can help patients with the following: Cosmetic Dentistry, Dental Bridges, Dental Emergency, Invisalign, Oral Cancer Examination, Veneers. His National Provider Identifier (NPI) number is 1114961471. Appointment can be made via the phone number (414) 837-5989.
Conditions treated
Dr. James J. Blong, 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. James J. Blong.
- 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. James J. Blong as in-network for the following 2026 plans.
Dental plans
Delta Dental of Wisconsin, Inc.
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental Individual and Family High Plan | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual and Family Low Plan | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual and Family Low Plan Major | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental PPO Plus Premier Family Plan High Option | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental PPO Plus Premier Family Plan Low Option | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
Renaissance Dental
Network data as of Sep 16, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Wisconsin Preferred Plan | PPO · Low | Preferred | Accepting new patients |
| Wisconsin Preferred Plan (Pediatric Only) | PPO · Low | Preferred | Accepting new patients |
| Wisconsin Wellness Essentials | 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. James J. Blong 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. James J. Blong 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
| SciCan | $4170 |
| Sirona Dental Systems | $1000 |
| Dentalez | $58 |
Other
| Other | $4729 |
| Food and Beverage | $561 |
Sanctions
| Date | Description | Board |
|---|---|---|
| 08/24/2017 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 03/01/2017 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 11/07/2001 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 08/05/2001 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 05/02/2001 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 03/07/2001 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 11/01/2000 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 07/12/2000 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 01/05/2000 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 09/01/1999 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 05/05/1999 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 01/06/1999 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 04/14/1997 | This provider has a board order or disciplinary action. See more information. | See more information. |
| 09/18/1995 | This provider has a board order or disciplinary action. See more information. | See more information. |
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Questions & Answers
Does Dr. James J. Blong accept insurance?
Dr. James J. Blong is listed in-network for 8 ACA Marketplace (Obamacare/HealthCare.gov) plans from Delta Dental of Wisconsin, Inc., Renaissance Dental. See the Marketplace plans section for details.
What conditions does Dr. James J. Blong treat?
Dr. James J. Blong provides treatment for Cosmetic Dentistry, Dental Bridges, Dental Emergency, Invisalign, Oral Cancer Examination, Veneers. For the full list see this list.
Where can you meet with Dr. James J. Blong?
Dr. James J. Blong's office is located at 3670 South 108th Street Suite 200 in Greenfield, WI 53228.