Doctor profile · Federal record
Dr. Alexa Yager, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Emergency Medicine Physician · Emergency Medicine Physician · Wailuku, HI
- NPI 1326438052
- 12 yrs in practice
- Licensed in 3 states
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
221 Mahalani St
Wailuku, HI 967932526
(808) 244-9056
fax (808) 242-2465 - Additional location
-
939 Caroline St
Port Angeles, WA 98362
(360) 417-7000 - Additional location
-
100 Keokea Pl
Kula, HI 967907450
(808) 878-1221
Credentials & registration
- NPI registered
- February 2015 — 11 yrs on file
- Profile last updated
- August 19, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (4)
- Hawaii #DOS-2768 · Washington #60846428 · Florida #OS19314 · Florida #UO 4288
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326438052. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
722
Distinct HCPCS
6
Medicare allowed
$83,981
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 361 | 345 | $174 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 181 | 175 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 138 | 134 | $118 | |
93042 |
Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 17 | 17 | $7 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 14 | 14 | $173 | |
99283 |
Emergency department visit with low level of medical decision making | 11 | 11 | $71 |
In context: peer comparison
Among 5 peers in Wailuku Emergency Medicine Physician, average services per provider: 77. This provider delivers 9.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
148
Patients
144
Total drug cost
$1,379
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 20 | 20 | $210 |
| Prednisone | Generic | 20 | 20 | $62 |
| Cefdinir | Generic | 18 | 16 | $429 |
| Cephalexin | Generic | 18 | 18 | $141 |
| Oxycodone Hcl | Generic | 18 | 18 | $50 |
| Azithromycin | Generic | 16 | 16 | $101 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 15 | 13 | $131 |
| Famotidine | Generic | 12 | 12 | $84 |
| Methocarbamol | Generic | 11 | 11 | $172 |
Frequently asked questions
What is Dr. Alexa Yager's medical specialty?
Dr. Alexa Yager practices Emergency Medicine Physician in Wailuku, HI.
Where does Dr. Alexa Yager practice?
Dr. Alexa Yager practices at 221 Mahalani St, Wailuku, HI 967932526. Office phone: 8082449056.
What is Dr. Alexa Yager's NPI?
Dr. Alexa Yager's National Provider Identifier (NPI) is 1326438052, issued by NPPES.
Does Dr. Alexa Yager accept Medicare assignment?
Dr. Alexa Yager does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Alexa Yager 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.