Laboratory Management Specialist/Technologist
NUCC 246QL0900X · Specialist/Technologist, Pathology
147 CMS NPPES-registered providers across 35 states · 491st of 690 specialties by headcount.
Where this specialty sits in the corpus
Laboratory Management Specialist/Technologist ranks 491st of 690 NUCC specialties by CMS NPPES headcount (0% of all registered NPIs), densest in Florida; per resident Puerto Rico leads.
- 147
- NPPES providers in specialty
- 491st
- of 690 specialties
- 493
- state-share HHI
- 0.7%
- Part D prescriber share
Puerto Rico is densest per capita (6.5× the national rate; Georgia 2.3×); 9.8% of the Specialist/Technologist, Pathology category.
Taxonomy fingerprint
Laboratory Management Specialist/Technologist (NUCC 246QL0900X; 0.7% Part D prescribers (1 of 147); avg 61 Part D claims/prescriber (527th of 572); state-share HHI 493; next-larger headcount neighbor Feeding, Eating & Swallowing Occupational Therapist (+1); next-smaller Community Health/Public Health Clinical Nurse Specialist (-1)).
Next larger: Feeding, Eating & Swallowing Occupational Therapist (148) Next smaller: Community Health/Public Health Clinical Nurse Specialist (146)
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | Florida | 17 |
| 2 | Texas | 13 |
| 3 | Georgia | 11 |
| 4 | Puerto Rico | 9 |
| 5 | California | 8 |
| 6 | North Carolina | 7 |
| 7 | New York | 6 |
| 8 | Arizona | 5 |
Sample Laboratory Management Specialist/Technologist NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Freddy Mas Vargas, MTAguada, PR |
| 2 | Barbara Gies, MS,MT(ASCP)Quantico, VA |
| 3 | Sharon Greacen, MT(ASCP)Dulce, NM |
| 4 | Jingwei Yu, PH.D.San Francisco, CA |
| 5 | Lenka DimaninaHouston, TX |
| 6 | Rafael Andujar, MT (ASCP)Houston, TX |
| 7 | Valerie Coleman, MT(ASCP),CHS(ABHI)Houston, TX |
| 8 | Enid Vargas, M.T.Penuelas, PR |
| 9 | Tarsha Ambeau, FNPNatchez, MS |
| 10 | Wilfredo Reyes, M.T.Carolina, PR |
| 11 | Maritza Grajales-Soto, M.T.Carolina, PR |
| 12 | Kristen Reynolds, PHDLouisville, KY |
Frequently Asked Questions
Why is Laboratory Management Specialist/Technologist a thin NUCC code in NPPES?
Where can I still find a Laboratory Management Specialist/Technologist?
How much Part D prescribing does this specialty do?
Data sources and methodology
Provider data from CMS NPPES (download.cms.gov/nppes). Specialty classification from NUCC Health Care Provider Taxonomy (nucc.org). Part D averages from the CMS Medicare Part D Prescriber PUF; industry payments from CMS Open Payments 2024. Counts reflect self-designated primary taxonomy at NPI enrollment. PlainDoctor does not rate or rank providers. Methodology · About
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-08-27.