Quick answers
- Does Laurie H. Harrington accept Medicare assignment?
- Medicare's clinician data says Laurie H. Harrington may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Laurie H. Harrington see?
- In 2024, CMS data shows 444 Original Medicare patients and 2,575 services for Laurie H. Harrington. This counts Original Medicare only and measures volume, not quality.
- What is Laurie H. Harrington's NPI number?
- 1326005802. 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 Laurie H. 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 | 444 |
|---|---|
| Services billed to Medicare | 2,575 |
| Different services or procedures | 58 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)949 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)357 services
- Destruction of precancer skin growth, 1 growth (17000)238 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)188 services
- Biopsy of related skin growth, first growth (11102)170 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%
- Ischemic heart disease29%
- Diabetes27%
- Anxiety25%
Hospitals where Laurie H. Harrington works
Medicare's Facility Affiliation Data lists Laurie H. Harrington 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.
- Memorial Hospital at GulfportGulfport, MS · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 250019
Practice locations
Addresses where Laurie H. Harrington is enrolled with Medicare (CMS data updated October 2, 2026).
- 20474 Old Scenic HwyZachary, LA 70791 (225) 654‑1124
- PO Box, Suite 1160Zachary, LA 70791
Group practices
Medicare enrollment lists Laurie H. Harrington as a member of this group (CMS data updated October 2, 2026).
- Laurie H. Harrington, M.D,, LLC6 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Zachary
Clinicians with the same Medicare primary specialty in Zachary, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In New Orleans |
| Graduation year | 1990 (36 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1326005802 |
| 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