Shannon Smith, MD FACS
NPI 1598876237 · Ophthalmology Physician · Nacogdoches, TX
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shannon Smith, MD FACS is a Ophthalmology Physician provider in Nacogdoches, TX (NPI 1598876237).
Provider details
- NPI number
- 1598876237
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD FACS
- Sex
- Female
- Sole proprietor
- No
- License
- H2797 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
7,509 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) |
|---|---|---|
| Microfluid Analysis of Tears83861 | 1,900 | $22 |
| Analysis of Substance Using Immunoassay Technique, Multiple Step Method83516 | 1,886 | $11 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,294 | $127 |
| Exam of Visual Field With Extended Testing92083 | 676 | $61 |
| Imaging of Optic Nerve92133 | 640 | $33 |
| Exam of the Internal Drainage System of Eye92020 | 185 | $27 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 1,480 | 475 |
| Dorzolamide Hcl | 474 | 147 |
| Brimonidine Tartrate | 332 | 105 |
| Timolol Maleate | 332 | 130 |
| Prednisolone Acetate | 308 | 178 |
| Netarsudil Mesylatebrand: Rhopressa | 297 | 75 |
| Cyclosporinebrand: Restasis | 278 | 116 |
| Bimatoprostbrand: Lumigan |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$445 across 22 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
- 2006-08-31
- Last updated
- 2025-06-26
- Certified
- 2025-06-26
Frequently asked questions
- What is Shannon Smith's NPI number?
- Shannon Smith's National Provider Identifier (NPI) is 1598876237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Smith's specialty?
- Shannon Smith is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Shannon Smith located?
- Shannon Smith's practice location on file with NPPES is 3302 Ne Stallings Dr, Nacogdoches, TX 75965-8727.
- What is Shannon Smith's phone number?
- The practice phone number listed in the NPPES registry for Shannon Smith is (936) 564-3600.
- Does Shannon Smith accept Medicare?
- Shannon Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shannon Smith's NPI active?
- Yes — Shannon Smith's NPI (1598876237) is active in the NPPES registry as of the last update on 2025-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.