Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Leander Ryan Lee, MD

Individual provider Anesthesiology Physician · NPI 1255892055

Leander Ryan Lee, MD practises Anesthesiology in Lees Summit, Missouri. Qualified in 2019, 7 years ago. Practices with Anesthesia Associates of Kansas City PA, a 216-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Kansas and Missouri.

Years since qualifying
7
Licensed in
KS, MO
In the registry since
2019
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2100 SE Blue Pkwy
Lees Summit, MO 64063-1007
Phone: (816) 282-5000
Fax: (913) 428-2951
Show map & directions

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

Additional practice locations (2)

  • 4000 Cambridge St, Kansas City, KS 66160-8501 — (913) 588-1227
  • 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003 — (314) 362-5000

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 2019022843 (MO)
Anesthesiology Physician Taxonomy 207L00000X · Licence 04-48696 (KS)

Record details

NPI number1255892055
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 26, 2019
Last updated in NPPESSeptember 16, 2026
Certification dateSeptember 16, 2026

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Anesthesia Associates Of Kansas City Pa — 216 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 patients217
Services billed 325 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. Those with a page here are linked.

Colleagues at Anesthesia Associates of Kansas City PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 216 clinicians in the practice; 12 are shown here.

Other providers in Lees Summit