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Edit this profileWhere to find James T. O'Neill, DDS
- Fort Wayne location main office
7845 Carnegie Blvd, Fort Wayne, IN 46804 - Fort Wayne location
4606 E State Blvd Ste D, Fort Wayne, IN 46815 - Indianapolis location
1121 W Michigan St, Indianapolis, IN 46202 - Indianapolis location
550 University Blvd Ste 3195, Indianapolis, IN 46202 - Fort Wayne location
10008 DuPont Circle Ct, Fort Wayne, IN 46825
About Dr. O'neill
James T. O'Neill, DDS practices maxillofacial surgery in Fort Wayne, IN. James is a 2011 graduate of Indiana University School of Dentistry. James is also listed as specializing in oral & maxillofacial surgery and oral & maxillofacial surgery (dental). Medicare claims data shows James provided 26 services to 26 patients. The services billed most often include new patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more and biopsy of mouth. The provider's National Provider Identifier (NPI) is 1376701045.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (260) 423-2340
- Email not available
Practice Locations
7845 CARNEGIE BLVD
Fort Wayne, IN 46804
4606 E State Blvd Ste D
Fort Wayne, IN 46815
1121 W Michigan St
Indianapolis, IN 46202
550 University Blvd Ste 3195
Indianapolis, IN 46202
10008 DuPont Circle Ct
Fort Wayne, IN 46825
2122 E Center St
Warsaw, IN 46580
Procedures Most Often Billed to Medicare
26 services · 26 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Biopsy of mouth | Procedure | 40808 |
12 | Less often than most peers in Maxillofacial Surgery |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
14 | Less often than most peers in Maxillofacial Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other maxillofacial surgeons at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Indiana University School of Dentistry 7
Other providers in the same specialty who trained at the same institution.
Common questions
What does Dr. O'Neill specialize in?
Dr. O'Neill is a maxillofacial surgeon in Fort Wayne, IN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Maxillofacial Surgery”.
NPI registry
Where is Dr. O'Neill located?
Dr. O'Neill is listed at 7845 Carnegie Blvd, Fort Wayne, IN 46804. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. O'Neill's phone number?
The number on file is (260) 423-2340. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. O'Neill?
Dr. O'Neill's National Provider Identifier is 1376701045. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. O'Neill go to medical school?
Dr. O'Neill attended Indiana University School of Dentistry, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. O'Neill have?
Dr. O'Neill has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does Dr. O'Neill do most often?
According to Medicare billing data, Dr. O'Neill performs procedures including biopsy of mouth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. O'Neill's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. O'Neill. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.