Doctor profile · Federal record
Dr. Michael Fullenkamp, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · St. Louis, MO
- NPI 1053408864
- Accepts Medicare
- MIPS 95.3 / 100 · 2023
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Barnes Jewish Hospital Plaza
St. Louis, MO 63110
(314) 294-0446 - Mailing address
-
379 N Taylor Ave Apt 1W
Saint Louis, MO 631081981
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- September 8, 2009
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Missouri #2005015807
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053408864. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
504
Distinct HCPCS
5
Medicare allowed
$69,039
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 284 | 277 | $161 | |
99284 |
Emergency department visit with moderate level of medical decision making | 135 | 134 | $110 | |
99283 |
Emergency department visit with low level of medical decision making | 42 | 42 | $65 | |
99291 |
Critical care, first 30-74 minutes | 26 | 26 | $196 | |
99282 |
Emergency department visit with straightforward medical decision making | 17 | 14 | $38 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 111. This provider delivers 4.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
79
Patients
79
Total drug cost
$458
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 24 | 24 | $122 |
| Cephalexin | Generic | 22 | 22 | $188 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 20 | 20 | $107 |
| Prednisone | Generic | 13 | 13 | $42 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Fullenkamp's medical specialty?
Dr. Michael Fullenkamp practices Emergency Medicine Physician in St. Louis, MO.
Where does Dr. Michael Fullenkamp practice?
Dr. Michael Fullenkamp practices at 1 Barnes Jewish Hospital Plaza, St. Louis, MO 63110. Office phone: 3142940446.
What is Dr. Michael Fullenkamp's NPI?
Dr. Michael Fullenkamp's National Provider Identifier (NPI) is 1053408864, issued by NPPES.
Does Dr. Michael Fullenkamp accept Medicare assignment?
Yes. Dr. Michael Fullenkamp accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Fullenkamp commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.