Doctor profile · Federal record
Dr. Desiree Castonguay, PA-C
Physician Assistant · Las Vegas, NV
- NPI 1730578535
- Accepts Medicare
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7190 S Cimarron RD
Las Vegas, NV 891132171
(702) 675-3240
fax (702) 982-6347 - Mailing address
-
Po Box 33269
Phoenix, AZ 850673269
Credentials & registration
- NPI registered
- January 2015 — 11 yrs on file
- Profile last updated
- December 23, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Nevada #PA2685
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730578535. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
79
Distinct HCPCS
4
Medicare allowed
$5,858
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92504 |
Exam of ear using a microscope | 24 | 22 | $24 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 23 | 23 | $133 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 17 | 17 | $97 | |
69210 |
Removal of impacted ear wax | 15 | 14 | $38 |
In context: peer comparison
Among 130 peers in Las Vegas Physician Assistant, average services per provider: 127. This provider delivers 0.6× the peer median.Open Payments
Industry payments received
All-time total
$730
Transactions
13
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intra-Sana Laboratories | 2 | $248.62 | |
| Regeneron Healthcare Solutions, INC. | 5 | $176.79 | |
| Abbvie INC. | 1 | $125.00 | |
| Medtronic, INC. | 1 | $107.40 | |
| GlaxoSmithKline, LLC. | 4 | $72.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
15
Patients
14
Total drug cost
$93
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 15 | 14 | $93 |
Hospital affiliations
Frequently asked questions
What is Dr. Desiree Castonguay's medical specialty?
Dr. Desiree Castonguay practices Physician Assistant in Las Vegas, NV.
Where does Dr. Desiree Castonguay practice?
Dr. Desiree Castonguay practices at 7190 S Cimarron RD, Las Vegas, NV 891132171. Office phone: 7026753240.
What is Dr. Desiree Castonguay's NPI?
Dr. Desiree Castonguay's National Provider Identifier (NPI) is 1730578535, issued by NPPES.
Does Dr. Desiree Castonguay accept Medicare assignment?
Yes. Dr. Desiree Castonguay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Desiree Castonguay commonly perform?
Top Medicare-reported procedures in 2023: Exam of ear using a microscope (HCPCS 92504); New patient office or other outpatient visit (HCPCS 99204); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.