Psychiatry · Chicago, IL
NPI
1578534483
Since 2006
Specialty
Psychiatry
Code 2084P0800X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
2740 W Foster Ave, Suite 109
Chicago, IL, 60625
Phone (773) 334-2424
Groups this clinician bills Medicare through
Medicare paid, 2024
$60K
942 services
Medicare patients, 2024
211
Average age 59
Drug cost, 2024
$652K
6,234 prescriptions
Company payments, 2025
$696
From 6 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Jeffrey Tilkin was code 99213 (office e&m - established), 355 times for 140 patients. In total Jeffrey Tilkin billed 942 services in 10 codes, and Medicare paid $60K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2024-03-25.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 355 | 140 | $58.92 | $21K |
| 99232 Hospital E&M - Subsequent | Facility | 298 | 46 | $57.88 | $17K |
| 99214 Office E&M - Established | Office | 80 | 35 | $81.88 | $6,551 |
| 99231 Hospital E&M - Subsequent | Facility | 62 | 18 | $35.53 | $2,203 |
| 99238 Hospital Discharge Management | Facility | 58 | 48 | $61.41 | $3,562 |
| 90792 Psychotherapy - Nongroup | Facility | 32 | 27 | $128.99 | $4,128 |
| 99233 Hospital E&M - Subsequent | Facility | 24 | 21 | $85.85 | $2,060 |
| 90792 Psychotherapy - Nongroup | Office | 18 | 18 | $94.35 | $1,698 |
| 99223 Hospital E&M - Initial | Facility | 11 | 11 | $135.39 | $1,489 |
By year: 2022 $105K for 1,347 services; 2023 $90K for 1,140 services; 2024 $60K for 942 services.
Medicare prescription drug claims, 2024
In 2024, the drug Jeffrey Tilkin prescribed most often to Medicare patients was Divalproex Sodium Er (Divalproex Sodium), with 504 prescriptions and refills. In total Jeffrey Tilkin wrote 6,234 Medicare prescriptions that cost $652K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Divalproex Sodium Er Divalproex Sodium | 504 | 584 | 52 | $39K |
| Risperidone Generic | 386 | 478 | 54 | $6,150 |
| Clozapine Generic | 366 | 366 | 15 | $21K |
| Quetiapine Fumarate Generic | 355 | 378 | 48 | $12K |
| Trazodone Hcl Generic | 336 | 378 | 57 | $3,383 |
| Clonazepam Generic | 313 | 334 | 34 | $3,056 |
| Olanzapine Generic | 301 | 369 | 46 | $8,536 |
| Sertraline Hcl Generic | 252 | 332 | 54 | $1,916 |
| Bupropion Xl Bupropion Hcl | 212 | 287 | 38 | $4,293 |
| Benztropine Mesylate Generic | 207 | 244 | 36 | $2,959 |
| Aripiprazole Generic | 175 | 236 | 32 | $45K |
| Alprazolam Generic | 169 | 183 | 23 | $2,807 |
| Mirtazapine Generic | 130 | 160 | 27 | $2,815 |
| Oxcarbazepine Generic | 117 | 124 | 13 | $7,478 |
| Invega Sustenna Paliperidone Palmitate | 114 | 115 | 15 | $314K |
Brand drugs: 275 claims; generic drugs: 5,959 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Jeffrey Tilkin $696 ($696 in general payments such as food, travel and fees) from 6 companies. The largest payer was E.R. Squibb & Sons, L.L.C. with $294.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.