Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Karen Medina, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1750858775

Karen Medina, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Tampa, Florida. Qualified in 2018, 8 years ago. Practices with Ams National LLC, a 310-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
8
Licensed in
FL
In the registry since
2018
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

3100 E Fletcher Ave
Tampa, FL 33613-4613
Phone: (813) 609-5182
Fax: (813) 374-2276
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3000 Wiregrass Ranch Blvd, Wesley Chapel, FL 33543-4274 — (407) 712-8131

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence APRN11000688 (FL)
Registered Nurse Taxonomy 163W00000X · Licence RN9327749 (FL)

Record details

NPI number1750858775
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorYes
NPI enumeratedOctober 29, 2018
Last updated in NPPESMay 27, 2026
Certification dateMay 27, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Ams National Llc — 310 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients62
Services billed 65 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Baycare Hospital Wesley Chapel Hospital · Wesley Chapel, FL

Colleagues at Ams National LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 310 clinicians in the practice; 12 are shown here.

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