Dr. Dennis M. Holt
- Gender: Male
- Sole propriator: Yes
- NPI: 1740402817
Dr. Dennis M. Holt D.M.D
Endodontist
He is located at 1615 Truemper Street in Lackland Afb, TX 78236. Can help patients with the following: Abscessed Tooth, Dental Exam and Cleaning, Edentulism, Stained Teeth, Temporomandibular Joint Syndrome (TMJ), Tooth Resorption. His National Provider Identifier (NPI) number is 1740402817. Appointment can be made via the phone number (210) 292-0750.
Conditions treated
Dr. Dennis Michael Holt, being an endodontist, 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. Dennis M. Holt.
- Abscessed Tooth
- Bad Breath
- Bleeding Gums
- Canker Sore
- Cavity
- Cosmetic Dentistry
- Cracked Tooth
- Dental Bridges
- Dental Crowns and Caps
- Dental Emergency
- Dental Exam and Cleaning
- Dental Fillings and Repairs
- Dental Implants
- Dental Malocclusion
- Dental Plaque
- Dental Sealant
- Dentin Hypersensitivity
- Dentures
- Edentulism
- Gum Disease / Gingivitis
- Invisalign
- Laser
- Loose Tooth
- Oral Cancer Examination
- Orthodontic Retainer
- Pericoronitis
- Root Canal
- Sensitive Teeth
- Smile Makeover
- Stained Teeth
- Teeth Grinding
- Teeth Whitening
- Teething
- Temporomandibular Joint Syndrome (TMJ)
- Tongue Problems
- Tooth Extraction
- Tooth Resorption
- Toothache
- Traumatic Dental Injury
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Dennis M. Holt as in-network for the following 2026 plans.
Dental plans
Delta Dental PPO
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental Individual and Family DPO Basic Plan for Families | PPO · Low | Delta Dental PPO | Accepting new patients |
| Delta Dental Individual and Family DPO Preferred Plan for Families | PPO · High | Delta Dental PPO | Accepting new patients |
| Delta Dental Individual and Family DPO Preventive Plan for Families | PPO · High | Delta Dental PPO | 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. Dennis M. Holt 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 Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.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. Dennis M. Holt 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
| 3M Company | $10 |
Other
| Food and Beverage | $10 |
Additional Specialities
- Dentist
Looking for more Endodontists?
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Questions & Answers
Where can you meet with Dr. Dennis Michael Holt?
Dr. Dennis Michael Holt's office is located at 1615 Truemper Street in Lackland Afb, TX 78236.
Does Dr. Dennis Michael Holt accept insurance?
Dr. Dennis Michael Holt is listed in-network for 3 ACA Marketplace (Obamacare/HealthCare.gov) plans from Delta Dental PPO. See the Marketplace plans section for details.
What conditions does Dr. Dennis Michael Holt treat?
Dr. Dennis Michael Holt provides treatment for Abscessed Tooth, Dental Exam and Cleaning, Edentulism, Stained Teeth, Temporomandibular Joint Syndrome (TMJ), Tooth Resorption. For the full list see this list.