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

John Gasparovic, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1619917846

John Gasparovic, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Overland Park, Kansas. Qualified in 2001, 25 years ago. Practices with Gasgas LLC, a 15-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Kansas and Minnesota.

Years since qualifying
25
Licensed in
KS, MN
In the registry since
2006
Specialties on file
3
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

10200 W 105th St Ste 100
Overland Park, KS 66212-5750
Phone: (913) 492-0800
Fax: (913) 599-0951
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 20375 W 151st St, Olathe, KS 66061-5306 — (913) 782-2292

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 55010 (KS)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence R173062-5 (MN)
Registered Nurse Taxonomy 163W00000X · Licence 64649 (KS)

Record details

NPI number1619917846
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJune 7, 2006
Last updated in NPPESFebruary 11, 2026
Certification dateFebruary 11, 2026
Mailing address20375 W 151st St Ste 306, Olathe, KS 66061-5306

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Gasgas Llc — 15 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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