Tristan Smith, D.O.
NPI 1508398009 · Internal Medicine Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tristan Smith, D.O. is a Internal Medicine Physician provider in Tulsa, OK (NPI 1508398009).
Provider details
- NPI number
- 1508398009
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 6500 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
836 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 358 | $115 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 199 | $110 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 100 | $75 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 91 | $167 |
| Evaluation of Swallowing Function92610 | 48 | $67 |
| Critical Care, First 30-74 Minutes99291 | 40 | $207 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 42 | 41 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 29 | 27 |
| Losartan Potassium | 22 | 22 |
| Apixabanbrand: Eliquis | 13 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-03
- Last updated
- 2020-07-14
- Certified
- 2020-07-14
Frequently asked questions
- What is Tristan Smith's NPI number?
- Tristan Smith's National Provider Identifier (NPI) is 1508398009, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tristan Smith's specialty?
- Tristan Smith is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tristan Smith located?
- Tristan Smith's practice location on file with NPPES is 2000 S Wheeling Ave Ste 701, Tulsa, OK 74104-5647.
- What is Tristan Smith's phone number?
- The practice phone number listed in the NPPES registry for Tristan Smith is (918) 748-7810.
- Does Tristan Smith accept Medicare?
- Tristan Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tristan Smith's NPI active?
- Yes — Tristan Smith's NPI (1508398009) is active in the NPPES registry as of the last update on 2020-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.