Gail Stewart, O.D.
NPI 1851378459 · Optometrist · Winchester, IN
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gail Stewart, O.D. is a Optometrist provider in Winchester, IN (NPI 1851378459).
Provider details
- NPI number
- 1851378459
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 18002205A (IN)
Specialties & taxonomies
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
631 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 180 | $84 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 92 | $52 |
| Imaging of Retina92134 | 79 | $37 |
| Established Patient Complete Exam of Visual System92014 | 72 | $110 |
| Imaging of Optic Nerve92133 | 66 | $34 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 38 | $118 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 177 | 34 |
| Brimonidine Tartrate | 84 | 20 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 55 | 16 |
| Timolol Maleate | 36 | — |
| Dorzolamide Hcl | 24 | 11 |
| Valacyclovir Hclbrand: Valacyclovir | 23 | — |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol | 21 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$585 across 6 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
- 2005-12-27
- Last updated
- 2011-11-01
Frequently asked questions
- What is Gail Stewart's NPI number?
- Gail Stewart's National Provider Identifier (NPI) is 1851378459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gail Stewart's specialty?
- Gail Stewart is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Gail Stewart located?
- Gail Stewart's practice location on file with NPPES is 882 E Greenville Ave, Winchester, IN 47394-8441.
- What is Gail Stewart's phone number?
- The practice phone number listed in the NPPES registry for Gail Stewart is (765) 584-1320.
- Does Gail Stewart accept Medicare?
- Gail Stewart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gail Stewart's NPI active?
- Yes — Gail Stewart's NPI (1851378459) is active in the NPPES registry as of the last update on 2011-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.