Quick answers
- Does Lauren N. Keller accept Medicare assignment?
- Yes. Medicare's clinician data says Lauren N. Keller 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 Lauren N. Keller see?
- In 2024, CMS data shows 430 Original Medicare patients and 1,117 services for Lauren N. Keller. This counts Original Medicare only and measures volume, not quality.
- What is Lauren N. Keller's NPI number?
- 1144844275. 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 Lauren N. Keller, 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 | 430 |
|---|---|
| Services billed to Medicare | 1,117 |
| Different services or procedures | 15 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)575 services
- Testing for presence of drug, by chemistry analyzers (80307)183 services
- Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms (G0482)133 services
- Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms (G0483)122 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)52 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 pressure75%
- High cholesterol75%
- Arthritis75%
- Depression61%
- Diabetes37%
- Anxiety37%
Hospitals where Lauren N. Keller works
Medicare's Facility Affiliation Data lists Lauren N. Keller at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Blount Memorial HospitalMaryville, TN · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 440011
- Cumberland Medical CenterCrossville, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440009
- Fort Loudon Medical CenterLenoir City, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 440110
- Leconte Medical CenterSevierville, TN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 440081
- Methodist Medical Center of Oak RidgeOak Ridge, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440034
Practice locations
Addresses where Lauren N. Keller is enrolled with Medicare (CMS data updated October 2, 2026).
- 11719 Chapman Hwy 104Seymour, TN 37865 (865) 377‑3176
- 575 Oak Ridge Tpke, Suite 110Oak Ridge, TN 37830 (865) 579‑0552
Group practices
Medicare enrollment lists Lauren N. Keller as a member of these groups (CMS data updated October 2, 2026).
- Champion Physical Therapy LLC Halls281 clinicians in the group
- Pain Consultants of East Tennessee, PLLC18 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Seymour
Clinicians with the same Medicare primary specialty in Seymour, TN — not a recommendation.
Other clinicians in Champion Physical Therapy LLC Halls
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| School | Lincoln Memorial University Medical Department |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144844275 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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