Doctor profile · Federal record
Dr. Jeffrey Sosman, MD
Medical Oncology Physician · Chicago, IL
- NPI 1699862706
- MIPS 91.3 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
675 N Saint Clair St Ste 21-100
Chicago, IL 606115970
(312) 695-0990
fax (312) 695-1106
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- November 19, 2020
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Illinois #036066401
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699862706. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,853
Distinct HCPCS
10
Medicare allowed
$190,392
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J9144 |
Injection, daratumumab, 10 mg and hyaluronidase-fihj | 2,700 | 11 | $47 | |
J9041 |
Injection, bortezomib, 0.1 mg | 393 | 12 | $7 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 180 | 14 | $0 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 174 | 80 | $132 | |
J2469 |
Injection, palonosetron hcl, 25 mcg | 120 | 12 | $1 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 98 | 41 | $187 | |
96413 |
Administration of chemotherapy into vein, 1 hour or less | 61 | 55 | $136 | |
96375 |
Injection of additional new drug or substance into vein | 31 | 21 | $16 | |
96401 |
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | 27 | 22 | $76 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 25 | 20 | $132 |
In context: peer comparison
Among 25 peers in Chicago Medical Oncology Physician, average services per provider: 1,025. This provider delivers 3.8× the peer median.Open Payments
Industry payments received
All-time total
$1,087
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Uk Limited | 1 | $812.50 | |
| Iovance Biotherapeutics, INC. | 2 | $274.26 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
42
Patients
11
Total drug cost
$636,526
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cabometyx (Cabozantinib S-Malate) | Brand | 23 | 0 | $636,232 |
| Levothyroxine Sodium | Generic | 19 | 11 | $294 |
Frequently asked questions
What is Dr. Jeffrey Sosman's medical specialty?
Dr. Jeffrey Sosman practices Medical Oncology Physician in Chicago, IL.
Where does Dr. Jeffrey Sosman practice?
Dr. Jeffrey Sosman practices at 675 N Saint Clair St Ste 21-100, Chicago, IL 606115970. Office phone: 3126950990.
What is Dr. Jeffrey Sosman's NPI?
Dr. Jeffrey Sosman's National Provider Identifier (NPI) is 1699862706, issued by NPPES.
What procedures does Dr. Jeffrey Sosman commonly perform?
Top Medicare-reported procedures in 2023: Injection, daratumumab, 10 mg and hyaluronidase-fihj (HCPCS J9144); Injection, bortezomib, 0.1 mg (HCPCS J9041); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.