Doctor profile · Federal record
Dr. Jason Shaffer, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Saint Louis, MO
- NPI 1912238809
- Accepts Medicare
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6420 Clayton RD
Saint Louis, MO 631171811
(314) 768-8442
fax (314) 768-8918
Credentials & registration
- NPI registered
- January 2010 — 16 yrs on file
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Missouri #2010001182
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912238809. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
52
Distinct HCPCS
3
Medicare allowed
$9,281
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 23 | 23 | $134 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 16 | 16 | $140 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 13 | 13 | $304 |
In context: peer comparison
Among 156 peers in this city , average services per provider: 32. This provider delivers 1.6× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Jason Shaffer's medical specialty?
Dr. Jason Shaffer practices Certified Registered Nurse Anesthetist in Saint Louis, MO.
Where does Dr. Jason Shaffer practice?
Dr. Jason Shaffer practices at 6420 Clayton RD, Saint Louis, MO 631171811. Office phone: 3147688442.
What is Dr. Jason Shaffer's NPI?
Dr. Jason Shaffer's National Provider Identifier (NPI) is 1912238809, issued by NPPES.
Does Dr. Jason Shaffer accept Medicare assignment?
Yes. Dr. Jason Shaffer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jason Shaffer commonly perform?
Top Medicare-reported procedures in 2023: 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); Anesthesia for procedure for total knee joint replacement (HCPCS 01402). Source: CMS Medicare Physician & Other Practitioners file.