Doctor profile · Federal record
Dr. Jeffrey Jaax, MD
Anesthesiology Physician (CMS: Anesthesiology) · Kansas City, MO
- NPI 1457301814
- Accepts Medicare
- MIPS 94.0 / 100 · 2023
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4401 Wornall RD, Anesthesia Dept
Kansas City, MO 641113220
(816) 932-7940
fax (816) 932-7957 - Mailing address
-
Po Box 504407
Saint Louis, MO 631504407
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- December 13, 2013
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Missouri #R2P14
- Medicaid (2)
- MO #100124980B · MO #202981734
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457301814. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
43
Distinct HCPCS
3
Medicare allowed
$3,489
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 21 | 21 | $77 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 11 | 11 | $83 | |
01480 |
Anesthesia for other procedure on lower leg, ankle, and foot bones | 11 | 11 | $87 |
In context: peer comparison
Among 40 peers in this city , average services per provider: 22. This provider delivers 2.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Jeffrey Jaax's medical specialty?
Dr. Jeffrey Jaax practices Anesthesiology Physician in Kansas City, MO.
Where does Dr. Jeffrey Jaax practice?
Dr. Jeffrey Jaax practices at 4401 Wornall RD, Kansas City, MO 641113220. Office phone: 8169327940.
What is Dr. Jeffrey Jaax's NPI?
Dr. Jeffrey Jaax's National Provider Identifier (NPI) is 1457301814, issued by NPPES.
Does Dr. Jeffrey Jaax accept Medicare assignment?
Yes. Dr. Jeffrey Jaax accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Jaax 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 other procedure on lower leg, ankle, and foot bones (HCPCS 01480). Source: CMS Medicare Physician & Other Practitioners file.