Mark Oppenheim, D.M.D., M.D.
NPI 1497117402 · Oral and Maxillofacial Surgery (Dentist) · Temple, TX
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1497117402
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- D.M.D., M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 38174 (TX)
Specialties & taxonomies
Dental Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
10 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Chlorhexidine Gluconate | 122 | 94 |
| Ibuprofen | 78 | 69 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 76 | 67 |
| Amoxicillin | 57 | 50 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 17 | 17 |
| Tramadol Hcl | 14 | 13 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$106 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1500 W University Ave Ste 108Georgetown, TX 78628-7109Phone: (512) 737-3266Fax: (512) 737-3268
- 2401 S 31st StTemple, TX 76508-3513Phone: (254) 724-2111
Registry dates
- Enumerated
- 2016-03-28
- Last updated
- 2024-02-09
- Certified
- 2024-02-09
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.