Doctor profile · Federal record
Dr. Nicholas Rathert, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Greenville, IL
- NPI 1134380843
- Accepts Medicare
- MIPS 98.4 / 100 · 2023
- 18 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
200 Health Care Dr
Greenville, IL 622461154
(618) 664-1230 - Additional location
-
400 S Kingshighway Blvd
Saint Louis, MO 631101014
(314) 362-9123
fax (314) 747-3388 - Mailing address
-
660 S Euclid Ave, C B 8072
Saint Louis, MO 631101010
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- May 10, 2019
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Illinois #036147452 · Missouri #2012009157
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134380843. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
251
Distinct HCPCS
3
Medicare allowed
$41,291
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 140 | 136 | $184 | |
99284 |
Emergency department visit with moderate level of medical decision making | 94 | 90 | $126 | |
99291 |
Critical care, first 30-74 minutes | 17 | 17 | $219 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 111. This provider delivers 2.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
12
Total drug cost
$77
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 12 | 12 | $77 |
Frequently asked questions
What is Dr. Nicholas Rathert's medical specialty?
Dr. Nicholas Rathert practices Emergency Medicine Physician in Greenville, IL.
Where does Dr. Nicholas Rathert practice?
Dr. Nicholas Rathert practices at 200 Health Care Dr, Greenville, IL 622461154. Office phone: 6186641230.
What is Dr. Nicholas Rathert's NPI?
Dr. Nicholas Rathert's National Provider Identifier (NPI) is 1134380843, issued by NPPES.
Does Dr. Nicholas Rathert accept Medicare assignment?
Yes. Dr. Nicholas Rathert accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Rathert 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); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.