Doctor profile · Federal record
Dr. Aftab Poshni, MD
Psychiatry Physician (CMS: Psychiatry) · Crystal Lake, IL
- NPI 1821097924
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
500 Coventry Ln, Suite 205
Crystal Lake, IL 600147579
(815) 455-7100
fax (815) 455-3951
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- August 7, 2014
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Illinois #036-089593
- Medicaid
- IL #036089593
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821097924. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
406
Distinct HCPCS
3
Medicare allowed
$39,710
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 277 | 100 | $85 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 96 | 46 | $121 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 33 | 31 | $135 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 400. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$2,600
Transactions
131
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Supernus Pharmaceuticals, Inc. | 5 | $259.86 | |
| Otsuka America Pharmaceutical, Inc. | 18 | $256.91 | |
| Teva Pharmaceuticals USA, Inc. | 11 | $241.08 | |
| Lundbeck LLC | 9 | $237.57 | |
| ABBVIE INC. | 21 | $206.69 | |
| Vanda Pharmaceuticals Inc. | 5 | $201.50 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 9 | $199.15 | |
| Corium, LLC | 20 | $198.36 | |
| Neurocrine Biosciences, Inc. | 8 | $161.48 | |
| Janssen Pharmaceuticals, Inc | 7 | $154.56 | |
| Axsome Therapeutics, Inc. | 4 | $154.06 | |
| Neos Therapeutics, LP | 4 | $85.31 | |
| Alkermes, Inc. | 4 | $80.47 | |
| IRONSHORE PHARMACEUTICALS INC. | 3 | $60.73 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $46.73 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,822
Patients
270
Total drug cost
$38,060
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 236 | 38 | $2,245 |
| Escitalopram Oxalate | Generic | 193 | 36 | $2,639 |
| Mirtazapine | Generic | 171 | 21 | $2,509 |
| Olanzapine | Generic | 167 | 24 | $7,686 |
| Trazodone Hcl | Generic | 144 | 27 | $1,830 |
| Sertraline Hcl | Generic | 120 | 21 | $1,178 |
| Quetiapine Fumarate | Generic | 118 | 17 | $3,997 |
| Bupropion Xl (Bupropion Hcl) | Brand | 100 | 16 | $3,415 |
| Duloxetine Hcl | Generic | 96 | 16 | $1,857 |
| Risperidone | Generic | 90 | 13 | $1,941 |
Hospital affiliations
Frequently asked questions
What is Dr. Aftab Poshni's medical specialty?
Dr. Aftab Poshni practices Psychiatry Physician in Crystal Lake, IL.
Where does Dr. Aftab Poshni practice?
Dr. Aftab Poshni practices at 500 Coventry Ln, Crystal Lake, IL 600147579. Office phone: 8154557100.
What is Dr. Aftab Poshni's NPI?
Dr. Aftab Poshni's National Provider Identifier (NPI) is 1821097924, issued by NPPES.
Does Dr. Aftab Poshni accept Medicare assignment?
Yes. Dr. Aftab Poshni accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aftab Poshni commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.