Quick answers
- Does Alleen K. Knowlin-Britton accept Medicare assignment?
- Yes. Medicare's clinician data says Alleen K. Knowlin-Britton 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 Alleen K. Knowlin-Britton see?
- In 2024, CMS data shows 158 Original Medicare patients and 436 services for Alleen K. Knowlin-Britton. This counts Original Medicare only and measures volume, not quality.
- What is Alleen K. Knowlin-Britton's NPI number?
- 1902028020. 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 Alleen K. Knowlin-Britton, 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 | 158 |
|---|---|
| Services billed to Medicare | 436 |
| Different services or procedures | 36 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (87635)86 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)63 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)48 services
- Detection test by nucleic acid for multiple types influenza virus (87502)41 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)36 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 cholesterol74%
- Arthritis46%
- Diabetes32%
- Anxiety25%
- Chronic kidney disease22%
Practice locations
Addresses where Alleen K. Knowlin-Britton is enrolled with Medicare (CMS data updated October 2, 2026).
- 6167 Braided Mane Pass SWAiken, SC 29803 (803) 648‑1464
Group practices
Medicare enrollment lists Alleen K. Knowlin-Britton as a member of this group (CMS data updated October 2, 2026).
- Novant Health Urgent Cares LLC177 clinicians in the group
Specialties
- Physician Assistantprimary
Find other clinicians: Physician Assistant, South Carolina →
Other physician assistants in Aiken
Clinicians with the same Medicare primary specialty in Aiken, SC — not a recommendation.
Other clinicians in Novant Health Urgent Cares LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902028020 |
| 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