Quick answers
- Does Chrystia C. Lilley accept Medicare assignment?
- Yes. Medicare's clinician data says Chrystia C. Lilley 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 Chrystia C. Lilley see?
- In 2024, CMS data shows 246 Original Medicare patients and 551 services for Chrystia C. Lilley. This counts Original Medicare only and measures volume, not quality.
- What is Chrystia C. Lilley's NPI number?
- 1447576376. 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 Chrystia C. Lilley, 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 | 246 |
|---|---|
| Services billed to Medicare | 551 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient complete exam of visual system (92014)157 services
- Established patient problem focused exam of visual system (92012)116 services
- Measurement of corneal curvature and depth of eye (92136)57 services
- Exam of visual field with extended testing (92083)55 services
- Imaging of optic nerve (92133)48 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 blood pressure71%
- High cholesterol69%
- Arthritis38%
- Diabetes32%
- Chronic kidney disease29%
- Anxiety27%
Practice locations
Addresses where Chrystia C. Lilley is enrolled with Medicare (CMS data updated October 2, 2026).
- 6341 University Ave NEFridley, MN 55432 (763) 572‑5700
- 6341 University Ave NE, Suite 104Fridley, MN 55432 (763) 572‑4946
- 717 Delaware St SE, Suite 340Minneapolis, MN 55414 (612) 672‑7422
Group practices
Medicare enrollment lists Chrystia C. Lilley as a member of this group (CMS data updated October 2, 2026).
- Fairview Express Care1,911 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Other clinicians in Fairview Express Care
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Mayo Medical School |
| Graduation year | 2010 (16 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447576376 |
| 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