Doctor profile · Federal record
Dr. EMILY CASTILLO, ARNP
Adult Health Nurse Practitioner (CMS: NURSE PRACTITIONER) · Nurse Practitioner · WALLA WALLA, WA
- NPI 1114261229
- Accepts Medicare
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 W TIETAN ST
WALLA WALLA, WA 993624445
(509) 525-3720
fax (509) 522-1593
Credentials & registration
- NPI registered
- November 2012 — 14 yrs on file
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State license (1)
- Washington #AP60320121
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114261229. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
12,614
Distinct HCPCS
10
Medicare allowed
$238,786
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3111 |
Injection, romosozumab-aqqg, 1 mg | 8,821 | 12 | $10 | |
J0897 |
Injection, denosumab, 1 mg | 1,320 | 15 | $23 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 522 | 288 | $107 | |
82962 |
Blood glucose (sugar) test performed by hand-held instrument | 495 | 268 | $3 | |
83036 |
Hemoglobin a1c level | 417 | 250 | $9 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 405 | 171 | $29 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 331 | 203 | $75 | |
J3489 |
Injection, zoledronic acid, 1 mg | 100 | 20 | $8 | |
96372 |
Injection of drug or substance under skin or into muscle | 64 | 25 | $12 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 45 | 33 | $152 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 474. This provider delivers 27× the peer median.Open Payments
Industry payments received
All-time total
$429
Transactions
22
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 4 | $82.20 | |
| Novartis Pharmaceuticals Corporation | 2 | $54.61 | |
| Lilly USA, LLC | 2 | $46.99 | |
| Corcept Therapeutics | 2 | $37.83 | |
| AstraZeneca Pharmaceuticals LP | 2 | $34.56 | |
| Tandem Diabetes Care, Inc. | 3 | $33.61 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $25.92 | |
| Averitas Pharma Inc. | 1 | $22.12 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $21.46 | |
| Alexion Pharmaceuticals, Inc. | 1 | $21.25 | |
| Novo Nordisk Inc | 1 | $17.29 | |
| Ascensia Diabetes Care Us Inc. | 1 | $16.63 | |
| Insulet Corporation | 1 | $14.45 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,482
Patients
628
Total drug cost
$1,765,832
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ozempic (Semaglutide) | Brand | 515 | 90 | $764,112 |
| Levothyroxine Sodium | Generic | 324 | 87 | $5,433 |
| Metformin Hcl | Generic | 225 | 66 | $3,615 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 196 | 61 | $4,021 |
| Jardiance (Empagliflozin) | Brand | 178 | 54 | $236,945 |
| Trulicity (Dulaglutide) | Brand | 142 | 31 | $223,199 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 126 | 38 | $77,126 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 123 | 32 | $151,424 |
| Atorvastatin Calcium | Generic | 117 | 36 | $2,027 |
| Lisinopril | Generic | 111 | 26 | $1,202 |