Doctor profile · Federal record
Dr. John Yashou, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Apple Valley, CA
- NPI 1841459583
- Accepts Medicare
- 20 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
18300 Ca-18
Apple Valley, CA 92307
(760) 946-8876 - Mailing address
-
20276 Rancherias RD
Apple Valley, CA 923075215
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- January 24, 2020
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- California #11164 · Florida #OS10398
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841459583. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
213
Distinct HCPCS
5
Medicare allowed
$22,906
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 92 | 87 | $94 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 45 | 45 | $116 | |
99285 |
Emergency department visit with high level of medical decision making | 41 | 40 | $178 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 22 | 21 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 13 | 13 | $122 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 92. This provider delivers 2.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
235
Patients
233
Total drug cost
$2,014
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 68 | 67 | $165 |
| Azithromycin | Generic | 34 | 34 | $178 |
| Fluticasone Propionate | Generic | 23 | 23 | $254 |
| Meloxicam | Generic | 18 | 18 | $35 |
| Ciprofloxacin Hcl | Generic | 17 | 17 | $138 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 14 | 14 | $268 |
| Cephalexin | Generic | 13 | 12 | $110 |
| Moxifloxacin (Moxifloxacin Hcl) | Brand | 13 | 13 | $398 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 13 | 13 | $70 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 11 | 11 | $283 |
Hospital affiliations
Frequently asked questions
What is Dr. John Yashou's medical specialty?
Dr. John Yashou practices Emergency Medicine Physician in Apple Valley, CA.
Where does Dr. John Yashou practice?
Dr. John Yashou practices at 18300 Ca-18, Apple Valley, CA 92307. Office phone: 7609468876.
What is Dr. John Yashou's NPI?
Dr. John Yashou's National Provider Identifier (NPI) is 1841459583, issued by NPPES.
Does Dr. John Yashou accept Medicare assignment?
Yes. Dr. John Yashou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Yashou commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.