Doctor profile · Federal record
Dr. Kamyar Assil, MD
Interventional Pain Medicine Physician (CMS: Pain Management) · Pain Medicine Physician · Thousand Oaks, CA
- NPI 1750321568
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 36 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
137 E Thousand Oaks Blvd
Thousand Oaks, CA 913605707
(805) 379-4574
fax (805) 379-4324 - Mailing address
-
1203 Flynn RD Unit 160
Camarillo, CA 930126203
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 14, 2025
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 208VP0014X — NUCC code
- State license (1)
- California #G81184
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750321568. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,057
Distinct HCPCS
10
Medicare allowed
$269,652
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 774 | 382 | $138 | |
64483 |
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | 214 | 178 | $136 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 153 | 153 | $122 | |
64484 |
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level | 140 | 124 | $54 | |
64493 |
Injection of lower or sacral spine facet joint using imaging guidance, single level | 60 | 43 | $106 | |
72110 |
X-ray of lower and sacral spine, minimum of 4 views | 57 | 56 | $60 | |
64494 |
Injection of lower or sacral spine facet joint using imaging guidance, second level | 54 | 39 | $57 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 49 | 44 | $99 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 48 | 48 | $179 | |
64555 |
Insertion of peripheral nerve neurostimulator electrode through skin | 44 | 22 | $237 |
In context: peer comparison
Among 1 peers in Thousand Oaks Interventional Pain Medicine Physician, average services per provider: 76. This provider delivers 27× the peer median.Open Payments
Industry payments received
All-time total
$1,500
Transactions
35
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Vertos Medical, INC. | 10 | $655.15 | |
| Medtronic, INC. | 11 | $461.86 | |
| Spr Therapeutics, INC | 7 | $186.81 | |
| Nalu Medical, INC. | 3 | $87.79 | |
| Stryker Corporation | 1 | $55.83 | |
| Boston Scientific Corporation | 2 | $38.89 | |
| Pacira Pharmaceuticals Incorporated | 1 | $13.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
348
Patients
121
Total drug cost
$5,035
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 67 | 20 | $793 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 65 | 30 | $1,286 |
| Tramadol Hcl | Generic | 53 | 23 | $445 |
| Meloxicam | Generic | 36 | 17 | $215 |
| Pregabalin | Generic | 34 | 0 | $521 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 32 | 15 | $669 |
| Cyclobenzaprine Hcl | Generic | 20 | 0 | $311 |
| Cephalexin | Generic | 16 | 16 | $70 |
| Baclofen | Generic | 14 | 0 | $321 |
| Diclofenac Sodium | Generic | 11 | 0 | $404 |
Frequently asked questions
What is Dr. Kamyar Assil's medical specialty?
Dr. Kamyar Assil practices Interventional Pain Medicine Physician in Thousand Oaks, CA.
Where does Dr. Kamyar Assil practice?
Dr. Kamyar Assil practices at 137 E Thousand Oaks Blvd, Thousand Oaks, CA 913605707. Office phone: 8053794574.
What is Dr. Kamyar Assil's NPI?
Dr. Kamyar Assil's National Provider Identifier (NPI) is 1750321568, issued by NPPES.
Does Dr. Kamyar Assil accept Medicare assignment?
Yes. Dr. Kamyar Assil accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kamyar Assil commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (HCPCS 64483); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.