Timothy Mason, O.D.
NPI 1992703573 · Optometrist · Wichita, KS
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Mason, O.D. is a Optometrist provider in Wichita, KS (NPI 1992703573).
Provider details
- NPI number
- 1992703573
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 1659 (KS)
Specialties & taxonomies
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
20 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
1,680 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) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 549 | $120 |
| New Patient Complete Exam of Visual System92004 | 354 | $142 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 324 | $71 |
| Photography of the Retina92250 | 286 | $32 |
| Ultrasound Scan of Cornea to Determine Thickness76514 | 111 | $10 |
| New Patient Problem Focused Exam of Visual System92002 | 43 | $81 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Latanoprost | 27 |
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
- 2005-07-08
- Last updated
- 2012-10-11
Frequently asked questions
- What is Timothy Mason's NPI number?
- Timothy Mason's National Provider Identifier (NPI) is 1992703573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Mason's specialty?
- Timothy Mason is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Timothy Mason located?
- Timothy Mason's practice location on file with NPPES is 9390 E Central Ave, Wichita, KS 67206-2555.
- What is Timothy Mason's phone number?
- The practice phone number listed in the NPPES registry for Timothy Mason is (316) 636-2080.
- Does Timothy Mason accept Medicare?
- Timothy Mason is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Mason's NPI active?
- Yes — Timothy Mason's NPI (1992703573) is active in the NPPES registry as of the last update on 2012-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.