Shannon Trinh, OD
NPI 1518531896 · Optometrist · Little Elm, TX
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shannon Trinh, OD is a Optometrist provider in Little Elm, TX (NPI 1518531896).
Provider details
- NPI number
- 1518531896
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 10310 (TX)
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
5 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
13 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 Complete Exam of Visual System92014 | 13 | $124 |
Typical Medicare-allowed amounts for these services range $124–$124 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$167 across 4 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 (4)
- 3924 N Tarrant PkwyFort Worth, TX 76244-5410Phone: (817) 514-2114Fax: (817) 514-2150
- 7638 Stonebrook PkwyFrisco, TX 75034-1003Phone: (972) 712-1010Fax: (972) 712-1011
- 3140 Legacy Dr Ste 500Frisco, TX 75034-8340Phone: (214) 619-5580Fax: (214) 619-5581
- 5246 US Highway 377 S Ste 1Krugerville, TX 76227-1216Phone: (940) 365-0440Fax: (940) 365-0131
Registry dates
- Enumerated
- 2021-05-19
- Last updated
- 2022-08-31
- Certified
- 2022-08-31
Frequently asked questions
- What is Shannon Trinh's NPI number?
- Shannon Trinh's National Provider Identifier (NPI) is 1518531896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Trinh's specialty?
- Shannon Trinh is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Shannon Trinh located?
- Shannon Trinh's practice location on file with NPPES is 2721 Little Elm Pkwy Ste 210, Little Elm, TX 75068-6689.
- What is Shannon Trinh's phone number?
- The practice phone number listed in the NPPES registry for Shannon Trinh is (214) 872-4177.
- Does Shannon Trinh accept Medicare?
- Shannon Trinh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shannon Trinh's NPI active?
- Yes — Shannon Trinh's NPI (1518531896) is active in the NPPES registry as of the last update on 2022-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.