Diane Wilson, O.D.
NPI 1841236635 · Optometrist · Arnold, MO
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diane Wilson, O.D. is a Optometrist provider in Arnold, MO (NPI 1841236635).
Provider details
- NPI number
- 1841236635
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- T02765 (MO)
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 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
774 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) |
|---|---|---|
| Photography of the Retina92250 | 261 | $35 |
| Established Patient Complete Exam of Visual System92014 | 185 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 87 | $78 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 68 | $123 |
| Exam of Visual Field With Extended Testing92083 | 56 | $60 |
| Imaging of Optic Nerve92133 | 45 | $34 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 517 | 141 |
| Timolol Maleate | 200 | 64 |
| Prednisolone Acetate | 67 | 53 |
| Travoprost | 34 | — |
| Cyclosporine | 29 | 11 |
| Brimonidine Tartrate | 18 | — |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 12 | 11 |
| Bimatoprostbrand: Lumigan |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$300 across 16 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
- 2006-06-21
- Last updated
- 2008-12-22
Frequently asked questions
- What is Diane Wilson's NPI number?
- Diane Wilson's National Provider Identifier (NPI) is 1841236635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Wilson's specialty?
- Diane Wilson is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Diane Wilson located?
- Diane Wilson's practice location on file with NPPES is 1235 Water Tower Pl, Arnold, MO 63010-2142.
- What is Diane Wilson's phone number?
- The practice phone number listed in the NPPES registry for Diane Wilson is (636) 296-8612.
- Does Diane Wilson accept Medicare?
- Diane Wilson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diane Wilson's NPI active?
- Yes — Diane Wilson's NPI (1841236635) is active in the NPPES registry as of the last update on 2008-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.