Doctor profile · Federal record
Dr. Sean Dyer
Emergency Medicine Physician (CMS: Emergency Medicine) · Chicago, IL
- NPI 1881030963
- Accepts Medicare
- 13 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1969 W Ogden Ave
Chicago, IL 606123765
(630) 864-6000 - Additional location
-
1000 Mineral Point Ave
Janesville, WI 535482940
(608) 756-6000
Credentials & registration
- NPI registered
- May 2013 — 13 yrs on file
- Profile last updated
- June 29, 2023
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Illinois #036-143065
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881030963. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
102
Distinct HCPCS
3
Medicare allowed
$12,575
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 47 | 47 | $128 | |
99283 |
Emergency department visit with low level of medical decision making | 33 | 33 | $77 | |
99285 |
Emergency department visit with high level of medical decision making | 22 | 22 | $183 |
In context: peer comparison
Among 334 peers in this city , average services per provider: 87. This provider delivers 1.2× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Sean Dyer's medical specialty?
Dr. Sean Dyer practices Emergency Medicine Physician in Chicago, IL.
Where does Dr. Sean Dyer practice?
Dr. Sean Dyer practices at 1969 W Ogden Ave, Chicago, IL 606123765. Office phone: 6308646000.
What is Dr. Sean Dyer's NPI?
Dr. Sean Dyer's National Provider Identifier (NPI) is 1881030963, issued by NPPES.
Does Dr. Sean Dyer accept Medicare assignment?
Yes. Dr. Sean Dyer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sean Dyer commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.