Quick answers
- Does Karen G. Brazier accept Medicare assignment?
- Yes. Medicare's clinician data says Karen G. Brazier 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 Karen G. Brazier see?
- In 2024, CMS data shows 166 Original Medicare patients and 1,446 services for Karen G. Brazier. This counts Original Medicare only and measures volume, not quality.
- What is Karen G. Brazier's NPI number?
- 1568021483. 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 Karen G. Brazier, 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 | 166 |
|---|---|
| Services billed to Medicare | 1,446 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)830 services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)161 services
- Injection, ketorolac tromethamine, per 15 mg (J1885)108 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)70 services
- Injection of drug or substance under skin or into muscle (96372)42 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%
- Diabetes45%
- Anxiety42%
- Ischemic heart disease39%
Hospitals where Karen G. Brazier works
Medicare's Facility Affiliation Data lists Karen G. Brazier 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.
- Southern Tennessee Regional Health System WinchestWinchester, TN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 440058
- Vanderbilt Tullahoma-Harton HospitalTullahoma, TN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 440144
Practice locations
Addresses where Karen G. Brazier is enrolled with Medicare (CMS data updated October 2, 2026).
- 2230 Cowan HwyWinchester, TN 37398 (931) 962‑3500
- 81 Memorial DrWinchester, TN 37398 (931) 967‑0450
- 83 Memorial DrWinchester, TN 37398 (931) 967‑3966
Group practices
Medicare enrollment lists Karen G. Brazier as a member of this group (CMS data updated October 2, 2026).
- AMG-Southern Tennessee LLC52 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Winchester
Clinicians with the same Medicare primary specialty in Winchester, TN — not a recommendation.
Other clinicians in AMG-Southern Tennessee LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568021483 |
| 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