Quick answers
- Does Elizabeth S. Chiu accept Medicare assignment?
- Yes. Medicare's clinician data says Elizabeth S. Chiu 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 S. Chiu see?
- In 2024, CMS data shows 92 Original Medicare patients and 156 services for Elizabeth S. Chiu. This counts Original Medicare only and measures volume, not quality.
- What is Elizabeth S. Chiu's NPI number?
- 1851491591. 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 S. Chiu, 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 | 92 |
|---|---|
| Services billed to Medicare | 156 |
| Different services or procedures | 5 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)93 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)56 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%
- Ischemic heart disease59%
- Heart failure54%
- Arthritis48%
- Chronic kidney disease48%
Practice locations
Addresses where Elizabeth S. Chiu is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 1802 N Jackson StTullahoma, TN 37388 (931) 563‑5501
- 1802 N Jackson St, Suite 850Tullahoma, TN 37388 (931) 563‑5501
- 2445 Memorial BlvdMurfreesboro, TN 37129 (615) 217‑6900
- 2445 Memorial Blvd, Suite CMurfreesboro, TN 37129 (615) 217‑6900
- 650 S Jefferson Ave, Suite 101Cookeville, TN 38501 (931) 303‑0958
Group practices
Medicare enrollment lists Elizabeth S. Chiu as a member of these groups (CMS data updated October 2, 2026).
- Crossroads Urgent Care PLLC183 clinicians in the group
- SHC Medical Partners of Tennessee, LLC21 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Tullahoma
Clinicians with the same Medicare primary specialty in Tullahoma, TN — not a recommendation.
Other clinicians in Crossroads Urgent Care PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| School | Vanderbilt University School Of Medicine |
| Graduation year | 2002 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851491591 |
| 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