Dermatology · Chicago, IL
NPI
1295228351
Since 2018
Specialty
Dermatology
Code 207N00000X
Group practices
2
Medicare group memberships
Hospitals
1
Hospital affiliations
1725 W Harrison St Ste 264
Chicago, IL, 60612
Phone (312) 942-2195
Groups this clinician bills Medicare through
Medicare paid, 2024
$56K
1,281 services
Medicare patients, 2024
454
Average age 72
Drug cost, 2024
$1.6M
1,311 prescriptions
Company payments, 2025
$2,733
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Maureen Riegert was code 17003 (destruction skin lesion), 310 times for 70 patients. In total Maureen Riegert billed 1,281 services in 41 codes, and Medicare paid $56K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2023-07-13.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 17003 Destruction Skin Lesion | Facility | 310 | 70 | $1.51 | $468 |
| 99213 Office E&M - Established | Facility | 189 | 167 | $49.01 | $9,263 |
| 99214 Office E&M - Established | Facility | 183 | 141 | $74.69 | $14K |
| 17000 Destruction Skin Lesion | Facility | 111 | 94 | $38.95 | $4,323 |
| 99204 Office E&M - New | Facility | 75 | 75 | $92.79 | $6,959 |
| 11102 Skin Biopsy | Facility | 75 | 70 | $21.05 | $1,579 |
| 99203 Office E&M - New | Facility | 63 | 63 | $60.45 | $3,808 |
| 17110 Destruction Skin Lesion | Facility | 62 | 53 | $50.65 | $3,140 |
| 11103 Skin Biopsy | Facility | 32 | 22 | $16.99 | $544 |
| 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 | 26 | 14 | $13.47 | $350 |
| 11104 Skin Biopsy | Facility | 21 | 20 | $37.39 | $785 |
| 99232 Hospital E&M - Subsequent | Facility | 18 | 15 | $64.69 | $1,164 |
| 99222 Hospital E&M - Initial | Facility | 16 | 16 | $108.26 | $1,732 |
| 11900 Skin | Facility | 12 | 12 | $17.92 | $215 |
| 12032 Wound Repair - All Levels | Facility | 11 | 11 | $129.69 | $1,427 |
By year: 2022 $5,122 for 124 services; 2023 $24K for 505 services; 2024 $56K for 1,281 services.
Medicare prescription drug claims, 2024
In 2024, the drug Maureen Riegert prescribed most often to Medicare patients was Ketoconazole, with 249 prescriptions and refills. In total Maureen Riegert wrote 1,311 Medicare prescriptions that cost $1.6M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Ketoconazole Generic | 249 | 259 | 125 | $3,739 |
| Triamcinolone Acetonide Generic | 219 | 239 | 137 | $2,778 |
| Hydrocortisone Generic | 114 | 118 | 59 | $584 |
| Clobetasol Propionate Generic | 78 | 82 | 46 | $3,310 |
| Fluocinonide Generic | 58 | 61 | 29 | $3,193 |
| Cosentyx Unoready Pen Secukinumab | 51 | 52 | Under 11 | $481K |
| Mupirocin Generic | 34 | 34 | 21 | $229 |
| Otezla Apremilast | 31 | 31 | Under 11 | $147K |
| Dupixent Pen Dupilumab | 31 | 32 | Under 11 | $135K |
| Minoxidil Generic | 27 | 60 | 13 | $314 |
| Doxycycline Hyclate Generic | 24 | 31 | 22 | $503 |
| Fluocinolone Acetonide Fluocinolone/Shower Cap | 23 | 25 | 14 | $1,559 |
| Tacrolimus Generic | 20 | 23 | 13 | $3,515 |
| Methotrexate Methotrexate Sodium | 20 | 28 | Under 11 | $411 |
| Metronidazole Generic | 16 | 21 | Under 11 | $943 |
Brand drugs: 217 claims; generic drugs: 1,094 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Maureen Riegert $2,733 ($2,733 in general payments such as food, travel and fees) from 2 companies. The largest payer was Janssen Biotech, Inc. with $2,634.
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.