Thomas Porter, OD
NPI 1265496871 · Low Vision Rehabilitation Optometrist · Saint Louis, MO
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Porter, OD is a Low Vision Rehabilitation Optometrist provider in Saint Louis, MO (NPI 1265496871).
Provider details
- NPI number
- 1265496871
- Entity type
- Individual
- Primary specialty
- Low Vision Rehabilitation OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- T02178 (MO)
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
231 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 | 88 | $73 |
| Established Patient Problem Focused Exam of Visual System92012 | 51 | $49 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 39 | $65 |
| New Patient Complete Exam of Visual System92004 | 27 | $91 |
| Imaging of Optic Nerve92133 | 13 | $21 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 13 | $35 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 93 | 26 |
| Timolol Maleate | 35 | — |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol | 17 | — |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 16 | — |
| Cyclosporinebrand: Restasis | 14 | — |
| Prednisolone Acetate | 13 | — |
| Bimatoprostbrand: Lumigan | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-12
- Last updated
- 2020-11-05
- Certified
- 2020-11-05
Frequently asked questions
- What is Thomas Porter's NPI number?
- Thomas Porter's National Provider Identifier (NPI) is 1265496871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Porter's specialty?
- Thomas Porter is listed in the NPPES registry with a primary specialty of Low Vision Rehabilitation Optometrist (Eye and Vision Services Providers).
- Where is Thomas Porter located?
- Thomas Porter's practice location on file with NPPES is 1225 S Grand Blvd, Saint Louis, MO 63104-1016.
- What is Thomas Porter's phone number?
- The practice phone number listed in the NPPES registry for Thomas Porter is (314) 977-5200.
- Does Thomas Porter accept Medicare?
- Thomas Porter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Porter's NPI active?
- Yes — Thomas Porter's NPI (1265496871) is active in the NPPES registry as of the last update on 2020-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.