Doctor profile · Federal record
Dr. Stephen Bretz, MD
Emergency Medical Services (Emergency Medicine) Physician · Renton, WA
- NPI 1174581573
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 S 43Rd St, ER Dept
Renton, WA 980555714
(425) 251-3440 - Mailing address
-
8009 S 180Th St, Suite 103
Kent, WA 980321042
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- October 22, 2007
- Specialty taxonomy
- 207PE0004X — NUCC code
- State license (1)
- California #A061172
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174581573. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
170
Distinct HCPCS
4
Medicare allowed
$18,454
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 71 | 71 | $177 | |
99284 |
Emergency department visit with moderate level of medical decision making | 45 | 45 | $121 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 39 | 35 | $8 | |
93042 |
Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 15 | 15 | $7 |
In context: peer comparison
Among 6 peers in Renton Emergency Medical Services (Emergency Medicine) Physician, average services per provider: 101. This provider delivers 1.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
36
Patients
36
Total drug cost
$271
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 25 | 25 | $225 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 11 | 11 | $47 |
Frequently asked questions
What is Dr. Stephen Bretz's medical specialty?
Dr. Stephen Bretz practices Emergency Medical Services (Emergency Medicine) Physician in Renton, WA.
Where does Dr. Stephen Bretz practice?
Dr. Stephen Bretz practices at 400 S 43Rd St, Renton, WA 980555714. Office phone: 4252513440.
What is Dr. Stephen Bretz's NPI?
Dr. Stephen Bretz's National Provider Identifier (NPI) is 1174581573, issued by NPPES.
What procedures does Dr. Stephen Bretz 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.