Mark Miller, M.D., D.M.D.
NPI 1083680367 · Oral and Maxillofacial Surgery (Dentist) · San Antonio, TX
Enrolled with Medicare as Practitioner - Maxillofacial Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Miller, M.D., D.M.D. is a Oral and Maxillofacial Surgery (Dentist) provider in San Antonio, TX (NPI 1083680367).
Provider details
- NPI number
- 1083680367
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- M.D., D.M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME127863 (FL)
Specialties & taxonomies
Dental Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
63 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 35 | $82 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 17 | $159 |
| X-Ray of Lower Jaws, Upper Jaws and Teeth70355 | 11 | $18 |
Typical Medicare-allowed amounts for these services range $18–$159 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$549 across 7 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
Registry dates
- Enumerated
- 2006-02-27
- Last updated
- 2018-05-07
Frequently asked questions
- What is Mark Miller's NPI number?
- Mark Miller's National Provider Identifier (NPI) is 1083680367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Miller's specialty?
- Mark Miller is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Mark Miller located?
- Mark Miller's practice location on file with NPPES is 8210 Floyd Curl Dr, San Antonio, TX 78229-3923.
- What is Mark Miller's phone number?
- The practice phone number listed in the NPPES registry for Mark Miller is (210) 450-3100.
- Does Mark Miller accept Medicare?
- Mark Miller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Miller's NPI active?
- Yes — Mark Miller's NPI (1083680367) is active in the NPPES registry as of the last update on 2018-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.