Quick answers
- Does Elizabeth B. Mashburn accept Medicare assignment?
- Yes. Medicare's clinician data says Elizabeth B. Mashburn 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 Elizabeth B. Mashburn see?
- In 2024, CMS data shows 86 Original Medicare patients and 756 services for Elizabeth B. Mashburn. This counts Original Medicare only and measures volume, not quality.
- What is Elizabeth B. Mashburn's NPI number?
- 1649040080. 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 Elizabeth B. Mashburn, 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 | 86 |
|---|---|
| Services billed to Medicare | 756 |
| Different services or procedures | 48 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)92 services
- Injection, ceftriaxone sodium, per 250 mg (J0696)88 services
- Injection of drug or substance under skin or into muscle (96372)84 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)44 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)44 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%
- Arthritis48%
- Diabetes36%
- Chronic kidney disease35%
- Anxiety34%
Hospitals where Elizabeth B. Mashburn works
Medicare's Facility Affiliation Data lists Elizabeth B. Mashburn 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.
- Maury Regional HospitalColumbia, TN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 440073
- Southern Tennessee Regional Health System LawrenceLawrenceburg, TN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 440175
Practice locations
Addresses where Elizabeth B. Mashburn is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 538 N Military StLoretto, TN 38469 (931) 853‑5356
- 538 N Military St, Suite DLoretto, TN 38469 (931) 853‑5356
- 726 N Locust AveLawrenceburg, TN 38464
- 726 N Locust Ave, 1st Fl Suite ALawrenceburg, TN 38464 (931) 244‑7402
- 726 N Locust Ave, 1st Floor Suite DLawrenceburg, TN 38464
Group practices
Medicare enrollment lists Elizabeth B. Mashburn as a member of these groups (CMS data updated October 2, 2026).
- Express Med of Alabama LLC9 clinicians in the group
- Express Med of Tennessee LLC6 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Loretto
Clinicians with the same Medicare primary specialty in Loretto, TN — not a recommendation.
Other clinicians in Express Med of Alabama LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2023 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649040080 |
| 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