Doctor profile · Federal record

Dr. Tara Weirich, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Des Peres, MO

  • NPI 1104004134
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
12990 Manchester RD
Des Peres, MO 631311860
(314) 367-1181
Additional location
1 Saint Elizabeth Blvd
O Fallon, IL 622691099
(618) 234-2120
fax (618) 641-5810
Additional location
400 Maple Summit RD
Jerseyville, IL 620522028
(618) 498-6402
fax (618) 498-8439
Show 1 more location
Additional location
9515 Holy Cross Ln
Breese, IL 622303618
(618) 526-5829
fax (618) 526-8050
Mailing address
16552 State Highway 109
Dow, IL 620223067

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
April 21, 2021
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Illinois #209006957

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104004134. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
214
Distinct HCPCS
4
Medicare allowed
$36,592
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 94 76 $142
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 54 51 $177
00812 Anesthesia for exam of colon using an endoscope 39 39 $192
00811 Anesthesia for other procedure on large bowel using an endoscope 27 27 $229

In context: peer comparison

Among 3 peers in Des Peres Certified Registered Nurse Anesthetist, average services per provider: 28. This provider delivers 7.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Tara Weirich's medical specialty?
Dr. Tara Weirich practices Certified Registered Nurse Anesthetist in Des Peres, MO.
Where does Dr. Tara Weirich practice?
Dr. Tara Weirich practices at 12990 Manchester RD, Des Peres, MO 631311860. Office phone: 3143671181.
What is Dr. Tara Weirich's NPI?
Dr. Tara Weirich's National Provider Identifier (NPI) is 1104004134, issued by NPPES.
Does Dr. Tara Weirich accept Medicare assignment?
Yes. Dr. Tara Weirich accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tara Weirich commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.