Quick answers
- Does Kristen L. Tallon accept Medicare assignment?
- Yes. Medicare's clinician data says Kristen L. Tallon 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 Kristen L. Tallon see?
- In 2024, CMS data shows 301 Original Medicare patients and 784 services for Kristen L. Tallon. This counts Original Medicare only and measures volume, not quality.
- What is Kristen L. Tallon's NPI number?
- 1841640216. 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 Kristen L. Tallon, 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 | 301 |
|---|---|
| Services billed to Medicare | 784 |
| Different services or procedures | 56 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)137 services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)114 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)104 services
- Detection test by immunoassay with direct visual observation for influenza virus (87804)62 services
- Automated urinalysis test (81003)47 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 pressure71%
- Arthritis44%
- Anxiety28%
- Ischemic heart disease25%
- Chronic kidney disease24%
Practice locations
Addresses where Kristen L. Tallon is enrolled with Medicare (CMS data updated October 2, 2026).
- 11402 Anderson RdGreenville, SC 29611 (864) 990‑1600
Group practices
Medicare enrollment lists Kristen L. Tallon as a member of this group (CMS data updated October 2, 2026).
- Prisma Health Urgent Care of South Carolina PC169 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Greenville
Clinicians with the same Medicare primary specialty in Greenville, SC — not a recommendation.
Other clinicians in Prisma Health Urgent Care of South Carolina PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2015 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841640216 |
| 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