Quick answers
- Does Katherine H. Laney accept Medicare assignment?
- Yes. Medicare's clinician data says Katherine H. Laney 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 Katherine H. Laney see?
- In 2024, CMS data shows 264 Original Medicare patients and 716 services for Katherine H. Laney. This counts Original Medicare only and measures volume, not quality.
- What is Katherine H. Laney's NPI number?
- 1811976905. 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 Katherine H. Laney, 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 | 264 |
|---|---|
| Services billed to Medicare | 716 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Photography of the retina (92250)199 services
- Established patient complete exam of visual system (92014)154 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)94 services
- Imaging of retina (92134)36 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)36 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 pressure72%
- Arthritis45%
- Diabetes37%
- Depression27%
- Chronic kidney disease27%
Practice locations
Addresses where Katherine H. Laney is enrolled with Medicare (CMS data updated October 2, 2026).
- 320 Cheshire DrKnoxville, TN 37919 (800) 500‑4667
- 5243 Little Debbie Pkwy, Suite 125Ooltewah, TN 37363 (423) 468‑3305
- 7714 Conner Rd, Suite 102Powell, TN 37849 (800) 500‑4667
- 7800 Conner RdPowell, TN 37849 (865) 546‑7140
Group practices
Medicare enrollment lists Katherine H. Laney as a member of these groups (CMS data updated October 2, 2026).
- Summit Medical Group, PLLC652 clinicians in the group
- Star Optometry TN PC4 clinicians in the group
- Center for Sight PC2 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Knoxville
Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.
Other clinicians in Summit Medical Group, PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Southern College Of Optometry |
| Graduation year | 1999 (27 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1811976905 |
| 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