Doctor profile · Federal record
Dr. Mark Postel, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · Chicago, IL
- NPI 1114367612
- Accepts Medicare
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7435 W Talcott Ave, Resurrection Em Residency
Chicago, IL 606313707
(773) 792-7921
Credentials & registration
- NPI registered
- June 2013 — 13 yrs on file
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Illinois #125-063093
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114367612. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
432
Distinct HCPCS
4
Medicare allowed
$46,305
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 184 | 176 | $172 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 174 | 159 | $8 | |
99291 |
Critical care, first 30-74 minutes | 51 | 50 | $207 | |
99284 |
Emergency department visit with moderate level of medical decision making | 23 | 23 | $118 |
In context: peer comparison
Among 334 peers in this city , average services per provider: 87. This provider delivers 5.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
152
Patients
149
Total drug cost
$797
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Meloxicam | Generic | 43 | 42 | $77 |
| Ondansetron Odt (Ondansetron) | Brand | 23 | 22 | $134 |
| Prednisone | Generic | 20 | 20 | $41 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 15 | 15 | $119 |
| Naproxen | Generic | 15 | 15 | $43 |
| Cephalexin | Generic | 13 | 13 | $117 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 12 | 11 | $214 |
| Azithromycin | Generic | 11 | 11 | $52 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Postel's medical specialty?
Dr. Mark Postel practices Emergency Medicine Physician in Chicago, IL.
Where does Dr. Mark Postel practice?
Dr. Mark Postel practices at 7435 W Talcott Ave, Chicago, IL 606313707. Office phone: 7737927921.
What is Dr. Mark Postel's NPI?
Dr. Mark Postel's National Provider Identifier (NPI) is 1114367612, issued by NPPES.
Does Dr. Mark Postel accept Medicare assignment?
Yes. Dr. Mark Postel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Postel commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.