Quick answers
- Does Tessa Lau accept Medicare assignment?
- Yes. Medicare's clinician data says Tessa Lau accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Tessa Lau see?
- In 2024, CMS data shows 382 Original Medicare patients and 896 services for Tessa Lau. This counts Original Medicare only and measures volume, not quality.
- What is Tessa Lau's NPI number?
- 1912645805. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Tessa Lau, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 382 |
|---|---|
| Services billed to Medicare | 896 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Photography of the retina (92250)190 services
- Established patient complete exam of visual system (92014)169 services
- Exam of visual field with extended testing (92083)128 services
- Established patient problem focused exam of visual system (92012)123 services
- Imaging of optic nerve (92133)113 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure69%
- Arthritis43%
- Diabetes26%
- Chronic kidney disease23%
- Ischemic heart disease21%
Practice locations
Addresses where Tessa Lau is enrolled with Medicare (CMS data updated October 2, 2026).
- 4920 S Yosemite St, Suite C5Greenwood Village, CO 80111 (303) 220‑5100
- 750 Potomac St, Suite 223Aurora, CO 80011 (303) 340‑4600
Group practices
Medicare enrollment lists Tessa Lau as a member of these groups (CMS data updated October 2, 2026).
- Front Range Family Eyecare8 clinicians in the group
- Coco Eye Surgery Consulting, PLLC4 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Greenwood Village
Clinicians with the same Medicare primary specialty in Greenwood Village, CO — not a recommendation.
Other clinicians in Front Range Family Eyecare
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Optometry school | Southern College Of Optometry |
| Graduation year | 2022 (4 years since optometry school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912645805 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians