Janessa Simon, O.D.
NPI 1053644575 · Optometrist · Greenville, OH
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janessa Simon, O.D. is a Optometrist provider in Greenville, OH (NPI 1053644575).
Provider details
- NPI number
- 1053644575
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 5889 (OH)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 173 | 43 |
| Brimonidine Tartrate | 29 | — |
| Timolol Maleate | 26 | — |
| Travoprost | 18 | — |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 15 | — |
| Lifitegrastbrand: Xiidra | 14 | — |
| Dorzolamide Hcl | 13 | — |
| Cyclosporine | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$103 across 2 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
Additional practice locations (1)
- 1089 Fairington DrSidney, OH 45365-8130Phone: (937) 492-9197Fax: (937) 492-7865
Registry dates
- Enumerated
- 2009-09-16
- Last updated
- 2022-07-21
Frequently asked questions
- What is Janessa Simon's NPI number?
- Janessa Simon's National Provider Identifier (NPI) is 1053644575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janessa Simon's specialty?
- Janessa Simon is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Janessa Simon located?
- Janessa Simon's practice location on file with NPPES is 5735 Meeker Rd, Greenville, OH 45331-1180.
- What is Janessa Simon's phone number?
- The practice phone number listed in the NPPES registry for Janessa Simon is (937) 548-3806.
- Does Janessa Simon accept Medicare?
- Janessa Simon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janessa Simon's NPI active?
- Yes — Janessa Simon's NPI (1053644575) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.