Doctor profile · Federal record
Dr. Ari Rosenberg, MD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Chicago, IL
- NPI 1699017715
- Accepts Medicare
- MIPS 87.7 / 100 · 2023
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5841 S Maryland Ave # Mc2115
Chicago, IL 606371443
(773) 702-1000 - Mailing address
-
150 Harvester Dr Ste 300
Burr Ridge, IL 605275965
Credentials & registration
- NPI registered
- March 2013 — 13 yrs on file
- Profile last updated
- October 30, 2024
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Illinois #036138973
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699017715. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
457
Distinct HCPCS
7
Medicare allowed
$66,989
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 287 | 125 | $150 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 47 | 47 | $191 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 38 | 19 | $125 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 25 | 24 | $102 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | 22 | $182 | |
99238 |
Hospital discharge day management, 30 minutes or less | 18 | 15 | $84 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 17 | 15 | $101 |
In context: peer comparison
Among 77 peers in this city , average services per provider: 870. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$17,764
Transactions
17
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck KGaA | 4 | $8,186.70 | |
| EMD Serono, Inc. | 6 | $6,059.59 | |
| Regeneron Pharmaceuticals, Inc. | 3 | $1,849.87 | |
| Janssen Research & Development, LLC | 1 | $1,410.00 | |
| Coherus Biosciences Inc. | 1 | $127.83 | |
| Exelixis Inc. | 1 | $80.06 | |
| Eisai Inc. | 1 | $50.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
153
Patients
40
Total drug cost
$516,582
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 67 | 26 | $742 |
| Gabapentin | Generic | 18 | 14 | $469 |
| Lenvima (Lenvatinib Mesylate) | Brand | 15 | 0 | $332,047 |
| Mirtazapine | Generic | 15 | 0 | $282 |
| Ondansetron Hcl | Generic | 14 | 0 | $209 |
| Fluconazole | Generic | 12 | 0 | $314 |
| Mekinist (Trametinib Dimethyl Sulfoxide) | Brand | 12 | 0 | $182,519 |
Frequently asked questions
What is Dr. Ari Rosenberg's medical specialty?
Dr. Ari Rosenberg practices Hematology & Oncology Physician in Chicago, IL.
Where does Dr. Ari Rosenberg practice?
Dr. Ari Rosenberg practices at 5841 S Maryland Ave # Mc2115, Chicago, IL 606371443. Office phone: 7737021000.
What is Dr. Ari Rosenberg's NPI?
Dr. Ari Rosenberg's National Provider Identifier (NPI) is 1699017715, issued by NPPES.
Does Dr. Ari Rosenberg accept Medicare assignment?
Yes. Dr. Ari Rosenberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ari Rosenberg commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.