Doctor profile · Federal record
Dr. Marie Floretta, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · St Louis, MO
- NPI 1336115369
- Accepts Medicare
- 30 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6420 Clayton Road
St Louis, MO 631171811
(314) 768-8442
fax (314) 768-8442
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- December 4, 2023
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Missouri #121731
- Medicaid (2)
- IL #493840807 · MO #918649237
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336115369. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
44
Distinct HCPCS
2
Medicare allowed
$4,452
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00812 |
Anesthesia for exam of colon using an endoscope | 33 | 33 | $95 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 11 | 11 | $120 |
In context: peer comparison
Among 3 peers in St Louis Certified Registered Nurse Anesthetist, average services per provider: 20. This provider delivers 2.2× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 1 | $16.83 |
By nature of payment
Frequently asked questions
What is Dr. Marie Floretta's medical specialty?
Dr. Marie Floretta practices Certified Registered Nurse Anesthetist in St Louis, MO.
Where does Dr. Marie Floretta practice?
Dr. Marie Floretta practices at 6420 Clayton Road, St Louis, MO 631171811. Office phone: 3147688442.
What is Dr. Marie Floretta's NPI?
Dr. Marie Floretta's National Provider Identifier (NPI) is 1336115369, issued by NPPES.
Does Dr. Marie Floretta accept Medicare assignment?
Yes. Dr. Marie Floretta accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marie Floretta 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). Source: CMS Medicare Physician & Other Practitioners file.