Internal Medicine, Rheumatology · Chicago, IL
NPI
1477817021
Since 2012
Specialty
Internal Medicine, Rheumatology
Code 207RR0500X
Group practices
2
Medicare group memberships
Hospitals
5
Hospital affiliations
1611 W Harrison St Ste 510
Chicago, IL, 60612
Phone (312) 563-2800
Groups this clinician bills Medicare through
Medicare paid, 2024
$1.5M
115,644 services
Medicare patients, 2024
576
Average age 72
Drug cost, 2024
$1.8M
1,477 prescriptions
Company payments, 2025
$475
From 3 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Carrie L Richardson was code J3262 (injection, tocilizumab, 1 mg), 35,521 times for 21 patients. In total Carrie L Richardson billed 115,644 services in 56 codes, and Medicare paid $1.5M.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2021-04-28.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| J3262 Injection, tocilizumab, 1 mg | Office | 35,521 | 21 | $4.70 | $167K |
| J1602 Injection, golimumab, 1 mg, for intravenous use | Office | 13,800 | 30 | $9.10 | $126K |
| J3380 Injection, vedolizumab, intravenous, 1 mg | Office | 13,200 | 15 | $17.06 | $225K |
| J0129 Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | Office | 10,525 | 31 | $32.95 | $347K |
| Q0138 Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) | Office | 9,690 | 17 | $0.26 | $2,525 |
| J1745 Injection, infliximab, excludes biosimilar, 10 mg | Office | 6,550 | 41 | $24.68 | $162K |
| J9312 Injection, rituximab, 10 mg | Office | 2,950 | 20 | $57.67 | $170K |
| J2919 Injection, methylprednisolone sodium succinate, 5 mg | Office | 1,611 | 48 | $0.22 | $362 |
| J3489 Injection, zoledronic acid, 1 mg | Office | 734 | 150 | $4.71 | $3,456 |
| 96365 Intravenous Infusion, Hydration | Office | 489 | 252 | $49.61 | $24K |
| 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 | 395 | 180 | $12.77 | $5,042 |
| 99215 Office E&M - Established | Office | 323 | 156 | $136.51 | $44K |
| 96413 Chemotherapy Administration | Office | 274 | 94 | $104.75 | $29K |
| 96415 Chemotherapy Administration | Office | 267 | 70 | $22.30 | $5,954 |
| 96375 Injection Administration | Office | 118 | 53 | $12.39 | $1,462 |
By year: 2022 $636K for 47,906 services; 2023 $1.1M for 93,391 services; 2024 $1.5M for 115,644 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 36415 Venipuncture Blood Collection | 45 | 36 | $8.65 | $389 |
Medicare prescription drug claims, 2024
In 2024, the drug Carrie L Richardson prescribed most often to Medicare patients was Mycophenolate Mofetil, with 108 prescriptions and refills. In total Carrie L Richardson wrote 1,477 Medicare prescriptions that cost $1.8M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Mycophenolate Mofetil Generic | 108 | 264 | 36 | $22K |
| Prednisone Generic | 98 | 216 | 43 | $936 |
| Hydroxychloroquine Sulfate Generic | 89 | 233 | 30 | $2,764 |
| Actemra Actpen Tocilizumab | 79 | 86 | 13 | $368K |
| Sildenafil Citrate Generic | 77 | 189 | 22 | $12K |
| Amlodipine Besylate Generic | 71 | 212 | 22 | $727 |
| Losartan Potassium Generic | 67 | 195 | 21 | $575 |
| Omeprazole Generic | 64 | 188 | 22 | $911 |
| Gabapentin Generic | 43 | 123 | 14 | $960 |
| Methotrexate Methotrexate Sodium | 35 | 81 | Under 11 | $1,179 |
| Xeljanz Tofacitinib Citrate | 33 | 41 | Under 11 | $228K |
| Celecoxib Generic | 30 | 58 | Under 11 | $756 |
| Humira(Cf) Pen Adalimumab | 29 | 33 | Under 11 | $277K |
| Mycophenolic Acid Mycophenolate Sodium | 26 | 57 | Under 11 | $22K |
| Pantoprazole Sodium Generic | 26 | 76 | 11 | $507 |
Brand drugs: - claims; generic drugs: 1,194 claims; opioid claims: 39.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Carrie L Richardson $475 ($475 in general payments such as food, travel and fees) from 3 companies. The largest payer was Novartis Pharmaceuticals Corporation with $393.
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.