Ashten Duncan, MD, MPH
NPI 1306468905 · Family Medicine Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashten Duncan, MD, MPH is a Family Medicine Physician provider in Tulsa, OK (NPI 1306468905).
Provider details
- NPI number
- 1306468905
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Male
- Sole proprietor
- No
- License
- MD2023-1353 (NM)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 84 | 35 |
| Amlodipine Besylate | 53 | 23 |
| Losartan Potassium | 52 | 18 |
| Gabapentin | 41 | 12 |
| Lisinopril | 38 | 23 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 34 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-05-18
- Last updated
- 2026-03-12
- Certified
- 2026-03-12
Frequently asked questions
- What is Ashten Duncan's NPI number?
- Ashten Duncan's National Provider Identifier (NPI) is 1306468905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashten Duncan's specialty?
- Ashten Duncan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ashten Duncan located?
- Ashten Duncan's practice location on file with NPPES is 1334 N Lansing Ave, Tulsa, OK 74106-5907.
- What is Ashten Duncan's phone number?
- The practice phone number listed in the NPPES registry for Ashten Duncan is (918) 587-2171.
- Does Ashten Duncan accept Medicare?
- Ashten Duncan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashten Duncan's NPI active?
- Yes — Ashten Duncan's NPI (1306468905) is active in the NPPES registry as of the last update on 2026-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.