Donald Hughart, DDS, MS
NPI 1265754378 · Endodontics · Knoxville, TN
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Hughart, DDS, MS is a Endodontics provider in Knoxville, TN (NPI 1265754378).
Provider details
- NPI number
- 1265754378
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- DDS, MS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 8347 (TN)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 118 | 100 |
| Methylprednisolone | 63 | 58 |
| Metronidazole | 57 | 52 |
| Penicillin V Potassium | 36 | 36 |
| Azithromycin | 24 | 24 |
| Tramadol Hcl | 22 | 21 |
| Chlorhexidine Gluconate | 16 | 16 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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 , 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
- 2010-02-17
- Last updated
- 2010-02-17
Frequently asked questions
- What is Donald Hughart's NPI number?
- Donald Hughart's National Provider Identifier (NPI) is 1265754378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Hughart's specialty?
- Donald Hughart is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is Donald Hughart located?
- Donald Hughart's practice location on file with NPPES is 121 S David Ln, Knoxville, TN 37922-3204.
- What is Donald Hughart's phone number?
- The practice phone number listed in the NPPES registry for Donald Hughart is (865) 692-2380.
- Does Donald Hughart accept Medicare?
- Donald Hughart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Hughart's NPI active?
- Yes — Donald Hughart's NPI (1265754378) is active in the NPPES registry as of the last update on 2010-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.