Trenton Warner, O.D.
NPI 1184823049 · Optometrist · Emmett, ID
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trenton Warner, O.D. is a Optometrist provider in Emmett, ID (NPI 1184823049).
Provider details
- NPI number
- 1184823049
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 100-152 (ID)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 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
505 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) |
|---|---|---|
| Photography of the Retina92250 | 174 | $34 |
| Established Patient Complete Exam of Visual System92014 | 104 | $116 |
| Established Patient Problem Focused Exam of Visual System92012 | 80 | $82 |
| Imaging of Optic Nerve92133 | 35 | $33 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 35 | $118 |
| Exam of Visual Field With Extended Testing92083 | 26 | $58 |
| Imaging of Retina |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 227 | 53 |
| Timolol Maleate | 37 | 11 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 29 | 18 |
| Cyclosporinebrand: Restasis | 27 | — |
| Brimonidine Tartrate | 19 | — |
| Erythromycin Basebrand: Erythromycin | 13 | — |
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 , 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
- 2007-07-12
- Last updated
- 2014-10-10
Frequently asked questions
- What is Trenton Warner's NPI number?
- Trenton Warner's National Provider Identifier (NPI) is 1184823049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trenton Warner's specialty?
- Trenton Warner is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Trenton Warner located?
- Trenton Warner's practice location on file with NPPES is 1108 S Washington Ave, Emmett, ID 83617-3535.
- What is Trenton Warner's phone number?
- The practice phone number listed in the NPPES registry for Trenton Warner is (208) 365-2020.
- Does Trenton Warner accept Medicare?
- Trenton Warner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Trenton Warner's NPI active?
- Yes — Trenton Warner's NPI (1184823049) is active in the NPPES registry as of the last update on 2014-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.