Crystal Tran, OD
NPI 1417619669 · Optometrist · Los Angeles, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crystal Tran, OD is a Optometrist provider in Los Angeles, CA (NPI 1417619669).
Provider details
- NPI number
- 1417619669
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 35024 (CA)
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
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Brimonidine Tartrate | 96 | 41 |
| Prednisolone Acetate | 74 | 52 |
| Latanoprost | 53 | 26 |
| Cyclosporinebrand: Restasis | 48 | 18 |
| Ketorolac Tromethamine | 35 | 28 |
| Timolol Maleate | 33 | 15 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 30 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$116 across 5 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
- 2021-10-05
- Last updated
- 2021-10-05
- Certified
- 2021-05-26
Frequently asked questions
- What is Crystal Tran's NPI number?
- Crystal Tran's National Provider Identifier (NPI) is 1417619669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Tran's specialty?
- Crystal Tran is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Crystal Tran located?
- Crystal Tran's practice location on file with NPPES is 7447 N Figueroa St Ste 200, Los Angeles, CA 90041-1721.
- What is Crystal Tran's phone number?
- The practice phone number listed in the NPPES registry for Crystal Tran is (323) 257-3937.
- Does Crystal Tran accept Medicare?
- Crystal Tran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crystal Tran's NPI active?
- Yes — Crystal Tran's NPI (1417619669) is active in the NPPES registry as of the last update on 2021-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.