Doctor profile · Federal record
Dr. COREY MERRILL
Physician Assistant · GLENVIEW, IL
- NPI 1386032308
- Accepts Medicare
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2401 RAVINE WAY, SUITE 200
GLENVIEW, IL 600257645
(847) 998-5680 - Additional location
-
9850 Genesee Ave Ste 320
LA Jolla, CA 920371208
(858) 554-1212
fax (858) 795-1195 - Mailing address
-
900 RAND RD, SUTIE 300
DES PLAINES, IL 600162359
Credentials & registration
- NPI registered
- December 2014 — 12 yrs on file
- Profile last updated
- February 10, 2022
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386032308. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
425
Distinct HCPCS
7
Medicare allowed
$29,050
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 77 | 68 | $78 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 76 | 71 | $85 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 76 | 16 | $1 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 64 | 56 | $58 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 60 | 60 | $102 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 39 | 39 | $73 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 33 | 32 | $115 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 163. This provider delivers 2.6× the peer median.Open Payments
Industry payments received
All-time total
$31
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| 180 Medical, Inc. | 1 | $17.66 | |
| Ethicon US, LLC | 1 | $13.23 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
170
Patients
67
Total drug cost
$1,219
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Meloxicam | Generic | 60 | 28 | $279 |
| Oxycodone Hcl | Generic | 55 | 39 | $227 |
| Atorvastatin Calcium | Generic | 15 | 0 | $181 |
| Diclofenac Sodium | Generic | 14 | 0 | $318 |
| Ibuprofen | Generic | 13 | 0 | $127 |
| Metformin Hcl | Generic | 13 | 0 | $88 |