Hemapheresis Practitioner
NUCC 246QH0401X · Specialist/Technologist, Pathology
1 CMS NPPES-registered providers across 1 states · 689th of 690 specialties by headcount.
Where this specialty sits in the corpus
Hemapheresis Practitioner ranks 689th of 690 NUCC specialties by CMS NPPES headcount (0% of all registered NPIs), densest in Texas.
- 1
- NPPES providers in specialty
- 689th
- of 690 specialties
- 10000
- state-share HHI
1 state hold half of this specialty's national roster; 0.1% of the Specialist/Technologist, Pathology category.
Taxonomy fingerprint
Hemapheresis Practitioner (NUCC 246QH0401X; state-share HHI 10,000; next-larger headcount neighbor Darkroom Technician (+1)).
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | Texas | 1 |
Sample Hemapheresis Practitioner NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Robert Karvelsson, RABTHouston, TX |
Frequently Asked Questions
Why is Hemapheresis Practitioner a thin NUCC code in NPPES?
Where can I still find a Hemapheresis Practitioner?
What does NUCC code 246QH0401X mean?
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.