Doctor profile · Federal record
Dr. Johnathan Lewis, DO
Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Oak Park, IL
- NPI 1417517236
- Accepts Medicare
- 7 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
520 S Maple Ave
Oak Park, IL 603041022
(708) 660-5997
fax (630) 660-2251 - Additional location
-
1700 Clinton St
Muskegon, MI 494425502
(231) 728-4936
Credentials & registration
- NPI registered
- June 2019 — 7 yrs on file
- Profile last updated
- May 16, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Illinois #036163696 · Michigan #5151014031
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417517236. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
219
Distinct HCPCS
4
Medicare allowed
$34,403
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 99 | 97 | $187 | |
99284 |
Emergency department visit with moderate level of medical decision making | 72 | 70 | $126 | |
99283 |
Emergency department visit with low level of medical decision making | 27 | 27 | $77 | |
99291 |
Critical care, first 30-74 minutes | 21 | 21 | $224 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 68. This provider delivers 3.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
36
Patients
36
Total drug cost
$291
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 19 | 19 | $178 |
| Cephalexin | Generic | 17 | 17 | $113 |
Frequently asked questions
What is Dr. Johnathan Lewis's medical specialty?
Dr. Johnathan Lewis practices Emergency Medicine Physician in Oak Park, IL.
Where does Dr. Johnathan Lewis practice?
Dr. Johnathan Lewis practices at 520 S Maple Ave, Oak Park, IL 603041022. Office phone: 7086605997.
What is Dr. Johnathan Lewis's NPI?
Dr. Johnathan Lewis's National Provider Identifier (NPI) is 1417517236, issued by NPPES.
Does Dr. Johnathan Lewis accept Medicare assignment?
Yes. Dr. Johnathan Lewis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Johnathan Lewis 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.