Internal Medicine, Medical Oncology · Chicago, IL
NPI
1720426513
Since 2013
Specialty
Internal Medicine, Medical Oncology
Code 207RX0202X
Group practices
2
Medicare group memberships
Hospitals
3
Hospital affiliations
1725 W Harrison St Ste 809
Chicago, IL, 60612
Phone (312) 942-5904
Groups this clinician bills Medicare through
Medicare paid, 2024
$87K
1,254 services
Medicare patients, 2024
243
Average age 75
Drug cost, 2024
$852K
681 prescriptions
Company payments, 2025
$0
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Michael J Jelinek was code G2211 (visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's), 317 times for 122 patients. In total Michael J Jelinek billed 1,254 services in 12 codes, and Medicare paid $87K.
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2019-06-24.
| Code | Setting | Services | Patients | Paid per service | Medicare paid |
|---|---|---|---|---|---|
| G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Facility | 317 | 122 | $13.47 | $4,270 |
| 99215 Office E&M - Established | Facility | 276 | 120 | $113.70 | $31K |
| 99214 Office E&M - Established | Facility | 169 | 81 | $78.46 | $13K |
| G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Office | 146 | 41 | $13.47 | $1,967 |
| 99214 Office E&M - Established | Office | 114 | 33 | $75.88 | $8,651 |
| 99215 Office E&M - Established | Office | 98 | 38 | $110.59 | $11K |
| 99205 Office E&M - New | Facility | 66 | 66 | $150.86 | $9,957 |
| 99233 Hospital E&M - Subsequent | Facility | 19 | 18 | $97.32 | $1,849 |
| 99205 Office E&M - New | Office | 12 | 12 | $153.57 | $1,843 |
| 99213 Office E&M - Established | Facility | 11 | 11 | $54.38 | $598 |
By year: 2022 $79K for 743 services; 2023 $81K for 769 services; 2024 $87K for 1,254 services.
Medicare prescription drug claims, 2024
In 2024, the drug Michael J Jelinek prescribed most often to Medicare patients was Ondansetron Hcl, with 61 prescriptions and refills. In total Michael J Jelinek wrote 681 Medicare prescriptions that cost $852K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Ondansetron Hcl Generic | 61 | 61 | 44 | $329 |
| Levothyroxine Sodium Generic | 60 | 172 | 20 | $738 |
| Prednisone Generic | 44 | 57 | 23 | $250 |
| Oxycodone Hcl Generic | 40 | 40 | 15 | $786 |
| Dexamethasone Generic | 38 | 38 | 27 | $648 |
| Prochlorperazine Maleate Generic | 38 | 38 | 24 | $382 |
| Gabapentin Generic | 36 | 39 | Under 11 | $758 |
| Eliquis Apixaban | 31 | 39 | Under 11 | $22K |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 30 | 30 | 17 | $830 |
| Atorvastatin Calcium Generic | 20 | 44 | Under 11 | $69.08 |
| Fentanyl Generic | 20 | 20 | Under 11 | $1,685 |
| Tramadol Hcl Generic | 17 | 17 | Under 11 | $42.99 |
| Lorazepam Generic | 16 | 17 | Under 11 | $44.08 |
| Lorbrena Lorlatinib | 13 | 13 | Under 11 | $184K |
| Duloxetine Hcl Generic | 13 | 13 | Under 11 | $247 |
Brand drugs: 132 claims; generic drugs: 549 claims; opioid claims: 116.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Michael J Jelinek $0 (- in general payments such as food, travel and fees) from 2 companies.
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.