Doctor profile · Federal record

Dr. Alkistis Lappas-Case, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Saint Louis, MO

  • NPI 1104828235
  • Accepts Medicare
  • 30 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
615 S New Ballas RD, Sjmmc Dept of Anes
Saint Louis, MO 631418221
(636) 386-9224
fax (636) 386-7679
Mailing address
339 Consort Dr
Ballwin, MO 630114439

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
February 21, 2017
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Missouri #142510
Medicaid
MO #915318315

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104828235. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
50
Distinct HCPCS
3
Medicare allowed
$4,421
HCPCS Description Services Patients Avg allowed
00812 Anesthesia for exam of colon using an endoscope 19 19 $84
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 16 16 $113
00811 Anesthesia for other procedure on large bowel using an endoscope 15 15 $67

In context: peer comparison

Among 156 peers in Saint Louis Certified Registered Nurse Anesthetist, average services per provider: 32. This provider delivers 1.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Alkistis Lappas-Case's medical specialty?
Dr. Alkistis Lappas-Case practices Certified Registered Nurse Anesthetist in Saint Louis, MO.
Where does Dr. Alkistis Lappas-Case practice?
Dr. Alkistis Lappas-Case practices at 615 S New Ballas RD, Saint Louis, MO 631418221. Office phone: 6363869224.
What is Dr. Alkistis Lappas-Case's NPI?
Dr. Alkistis Lappas-Case's National Provider Identifier (NPI) is 1104828235, issued by NPPES.
Does Dr. Alkistis Lappas-Case accept Medicare assignment?
Yes. Dr. Alkistis Lappas-Case accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alkistis Lappas-Case commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for exam of colon using an endoscope (HCPCS 00812); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.