Tessa Lau, OD
NPI 1912645805 · Optometrist · Denver, CO
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tessa Lau, OD is a Optometrist provider in Denver, CO (NPI 1912645805).
Provider details
- NPI number
- 1912645805
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- OPT.0003778 (CO)
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
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
865 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) |
|---|---|---|
| Photography of the Retina92250 | 190 | $37 |
| Established Patient Complete Exam of Visual System92014 | 169 | $128 |
| Exam of Visual Field With Extended Testing92083 | 128 | $65 |
| Established Patient Problem Focused Exam of Visual System92012 | 123 | $90 |
| Imaging of Optic Nerve92133 | 113 | $34 |
| Imaging of Retina92134 | 88 | $40 |
| New Patient Complete Exam of Visual System92004 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 68 | 20 |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 39 | 36 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 19 | — |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 17 | 16 |
| Prednisolone Acetate | 14 | 12 |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$520 across 15 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 (1)
- 750 Potomac St Ste 223Aurora, CO 80011-6744Phone: (303) 340-4600
Registry dates
- Enumerated
- 2022-05-22
- Last updated
- 2024-08-07
- Certified
- 2024-08-07
Frequently asked questions
- What is Tessa Lau's NPI number?
- Tessa Lau's National Provider Identifier (NPI) is 1912645805, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tessa Lau's specialty?
- Tessa Lau is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Tessa Lau located?
- Tessa Lau's practice location on file with NPPES is 2480 S Downing St Ste G30, Denver, CO 80210-5889.
- What is Tessa Lau's phone number?
- The practice phone number listed in the NPPES registry for Tessa Lau is (303) 777-3277.
- Does Tessa Lau accept Medicare?
- Tessa Lau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tessa Lau's NPI active?
- Yes — Tessa Lau's NPI (1912645805) is active in the NPPES registry as of the last update on 2024-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.