Quick answers
- Does Amy L. Harrington accept Medicare assignment?
- Yes. Medicare's clinician data says Amy L. Harrington 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 Amy L. Harrington see?
- In 2024, CMS data shows 37 Original Medicare patients and 109 services for Amy L. Harrington. This counts Original Medicare only and measures volume, not quality.
- What is Amy L. Harrington's NPI number?
- 1629341649. 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 Amy L. Harrington, 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 | 37 |
|---|---|
| Services billed to Medicare | 109 |
| Different services or procedures | 20 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Detection test by immunoassay with direct visual observation for influenza virus (87804)34 services
- Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (87811)21 services
- Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)11 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 cholesterol70%
- Arthritis57%
- Ischemic heart disease49%
- Diabetes32%
- Depression32%
Practice locations
Addresses where Amy L. Harrington is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.
- 1050 Hwy 98 BypColumbia, MS 39429
- 2059 Hwy 61 NVicksburg, MS 39183 (601) 429‑1144
- 2700 N Hills StMeridian, MS 39305 (601) 685‑3010
- 305 Hill StEllisville, MS 39437
- 3265 Hwy 90Gautier, MS 39553 (931) 253‑1110
Group practices
Medicare enrollment lists Amy L. Harrington as a member of this group (CMS data updated October 2, 2026).
- Fast Pace Mississippi PLLC192 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Columbia
Clinicians with the same Medicare primary specialty in Columbia, MS — not a recommendation.
Other clinicians in Fast Pace Mississippi PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629341649 |
| 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