Doctor profile · Federal record
Dr. Christopher Perry, PA
Physician Assistant · O Fallon, MO
- NPI 1609284645
- Accepts Medicare
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2 Progress Point Pkwy, Dept Emergency MED
O Fallon, MO 633682205
(314) 362-9123
fax (314) 747-9160 - Mailing address
-
Po Box 7412011
Chicago, IL 606742011
Credentials & registration
- NPI registered
- July 2014 — 12 yrs on file
- Profile last updated
- July 14, 2025
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Missouri #2022001047
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609284645. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
360
Distinct HCPCS
4
Medicare allowed
$39,629
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 172 | 167 | $101 | |
99285 |
Emergency department visit with high level of medical decision making | 132 | 131 | $147 | |
99283 |
Emergency department visit with low level of medical decision making | 35 | 35 | $60 | |
99282 |
Emergency department visit with straightforward medical decision making | 21 | 20 | $35 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 102. This provider delivers 3.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
204
Patients
201
Total drug cost
$1,534
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 63 | 62 | $696 |
| Cephalexin | Generic | 37 | 37 | $294 |
| Ciprofloxacin Hcl | Generic | 28 | 28 | $163 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 19 | 18 | $155 |
| Cyclobenzaprine Hcl | Generic | 15 | 15 | $48 |
| Prednisone | Generic | 15 | 14 | $27 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 15 | 15 | $75 |
| Ibuprofen | Generic | 12 | 12 | $76 |
Hospital affiliations
Frequently asked questions
What is Dr. Christopher Perry's medical specialty?
Dr. Christopher Perry practices Physician Assistant in O Fallon, MO.
Where does Dr. Christopher Perry practice?
Dr. Christopher Perry practices at 2 Progress Point Pkwy, O Fallon, MO 633682205. Office phone: 3143629123.
What is Dr. Christopher Perry's NPI?
Dr. Christopher Perry's National Provider Identifier (NPI) is 1609284645, issued by NPPES.
Does Dr. Christopher Perry accept Medicare assignment?
Yes. Dr. Christopher Perry accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Perry commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.