Doctor profile · Federal record
Dr. Steven Carstens, D.O
Emergency Medicine Physician (CMS: Emergency Medicine) · Visalia, CA
- NPI 1093826562
- Accepts Medicare
- MIPS 86.3 / 100 · 2023
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 W Mineral King Ave
Visalia, CA 932916237
(559) 624-2215 - Mailing address
-
2100 Powell St, Ste 900
Emeryville, CA 946081826
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- May 13, 2008
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #20A6405
- Medicaid
- CA #00AX64050
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093826562. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
430
Distinct HCPCS
4
Medicare allowed
$48,329
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 179 | 176 | $174 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 153 | 148 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 53 | 53 | $120 | |
99291 |
Critical care, first 30-74 minutes | 45 | 45 | $213 |
In context: peer comparison
Among 20 peers in Visalia Emergency Medicine Physician, average services per provider: 151. This provider delivers 2.8× the peer median.Frequently asked questions
What is Dr. Steven Carstens's medical specialty?
Dr. Steven Carstens practices Emergency Medicine Physician in Visalia, CA.
Where does Dr. Steven Carstens practice?
Dr. Steven Carstens practices at 400 W Mineral King Ave, Visalia, CA 932916237. Office phone: 5596242215.
What is Dr. Steven Carstens's NPI?
Dr. Steven Carstens's National Provider Identifier (NPI) is 1093826562, issued by NPPES.
Does Dr. Steven Carstens accept Medicare assignment?
Yes. Dr. Steven Carstens accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Carstens 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); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.