Phlebotomy Prep for NHA CPT

DMP Software LLC

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About this app

Study for the NHA Certified Phlebotomy Technician exam by doing the job's real decisions. Read a mock requisition, load the tubes in order of draw, then make the site, tube or complication call.

DRAW CALLS
Each call is a mock requisition: patient, priority and tests ordered. Tap the tubes the order needs, first tube first, and leave the extras on the tray. Then decide what happens next: which vein, what to do when a hematoma forms, how to handle a fasting problem, which culture bottle goes first, or how to treat an ammonia tube. Every call explains the order and the reasoning. Categories cover routine panels, site restrictions, difficult veins, complications, timed and fasting draws, blood cultures, capillary sticks, ID and consent, handling and recollects, and safety events.

FREE TOOLS
• Tube Lookup: search by test, cap color or additive to see each tube's place in the order of draw, how it is mixed and what it is used for
• RCF and RPM: convert centrifuge speed and force for any rotor radius
Both are exam practice, fully free, and need no purchase.

YOUR DRAW STATION
A rack of tubes fills as your answers come back right, one tube for each exam domain. Your Worklist shows what to do today: another scored set, today's Draw Call, your weakest domain, the questions you missed, and a flashcard stack. A countdown runs to your exam date.

STUDY EVERY DOMAIN
• Scored practice sets with results by domain
• Multiple choice, true or false, flashcards and term matching
• Missed-question review and practice by domain
• A searchable glossary of phlebotomy terms
• Draw Reference: order of draw, inversions, tourniquet numbers, unit conversions and worked examples
• The exam outline with domain weights and official links

Content follows the five domains of the current NHA test plan: Safety and Compliance, Patient Preparation, Routine Blood Collections, Special Collections, and Processing.

FREE AND PREMIUM
A full scored practice set, the first Draw Call in every category, a sample of every study mode and both tools are free. Premium unlocks the full library with a subscription or a one-time lifetime purchase.

Official sources (also linked in the app):
- NHA — Certified Phlebotomy Technician (CPT): https://www.nhanow.com/certification/nha-certifications/certified-phlebotomy-technician-(cpt)
- NHA — CPT Test Plan (PDF): https://info.nhanow.com/hubfs/Test%20Plans/nha-2025-cpt-test-plan.pdf
- https://www.ecfr.gov/current/title-29/subtitle-B/chapter-XVII/part-1910/subpart-Z/section-1910.1030
- CDC — Collect Adult Blood Culture Sets (U.S. Government): https://www.cdc.gov/lab-quality/php/preventing-adult-blood-culture-contamination/collect.html
- FDA donor eligibility, 21 CFR 630.10 (U.S. Government): https://www.ecfr.gov/current/title-21/chapter-I/subchapter-F/part-630/subpart-B/section-630.10
- DOT urine collection, 49 CFR 40.65 (U.S. Government): https://www.ecfr.gov/current/title-49/subtitle-A/part-40/subpart-E/section-40.65
- CMS — CLIA program (U.S. Government): https://www.cms.gov/medicare/quality/clinical-laboratory-improvement-amendments
- WHO — Capillary sampling guide (PDF): https://cdn.who.int/media/docs/default-source/integrated-health-services-(ihs)/injection-safety/job-aids/5card_capillary_web.pdf

Study material for exam preparation only. This app is not medical advice and is not for patient care. Follow your facility's procedures, the manufacturer's instructions and your supervising provider. State rules on phlebotomy practice vary.

This app is an independent study aid. It is not affiliated with, endorsed by, or sponsored by the National Healthcareer Association (NHA). NHA and Certified Phlebotomy Technician are marks of the National Healthcareer Association. Here CPT means the phlebotomy credential, not the AMA code set. This is not a government app and does not provide any government service.

Privacy policy: https://www.dmpenterprisellc.com/privacy-policy

What’s new

First release: Draw Calls, a free tube lookup and RCF tool, and study modes for all five NHA CPT test plan domains.