Doctor profile · Federal record
Dr. Charles Katzman
Dermatology Physician (CMS: Dermatology) · Student in an Organized Health Care Education/Training Program · Chicago, IL
- NPI 1083242853
- Accepts Medicare
- MIPS 93.9 / 100 · 2023
- 6 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2900 N Lake Shore Dr
Chicago, IL 606575640
(314) 409-8244 - Additional location
-
1460 N Halsted St Ste 203
Chicago, IL 606422621
(312) 926-3627
fax (312) 642-6846
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- October 30, 2024
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Illinois #036170543
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083242853. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
50
Distinct HCPCS
4
Medicare allowed
$4,484
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17110 |
Destruction of skin growth, 1-14 growths | 15 | 14 | $101 | |
11102 |
Biopsy of related skin growth, first growth | 12 | 12 | $86 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 12 | 12 | $67 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $103 |
In context: peer comparison
Among 58 peers in Chicago Dermatology Physician, average services per provider: 117. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$341
Transactions
4
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ucb, INC. | 1 | $135.71 | |
| Janssen Biotech, INC. | 1 | $130.01 | |
| Dermavant Sciences, INC. | 1 | $61.01 | |
| Abbvie INC. | 1 | $14.14 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
368
Patients
145
Total drug cost
$345,985
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clobetasol Propionate | Generic | 74 | 26 | $8,543 |
| Ketoconazole | Generic | 51 | 21 | $1,667 |
| Triamcinolone Acetonide | Generic | 51 | 38 | $881 |
| Fluocinonide | Generic | 21 | 16 | $1,419 |
| Fluorouracil | Generic | 21 | 21 | $2,273 |
| Tacrolimus | Generic | 21 | 12 | $3,005 |
| Hydroxychloroquine Sulfate | Generic | 20 | 0 | $1,046 |
| Dupixent Pen (Dupilumab) | Brand | 17 | 0 | $65,065 |
| Metronidazole | Generic | 16 | 0 | $1,019 |
| Acitretin | Generic | 13 | 0 | $3,865 |
Frequently asked questions
What is Dr. Charles Katzman's medical specialty?
Dr. Charles Katzman practices Dermatology Physician in Chicago, IL.
Where does Dr. Charles Katzman practice?
Dr. Charles Katzman practices at 2900 N Lake Shore Dr, Chicago, IL 606575640. Office phone: 3144098244.
What is Dr. Charles Katzman's NPI?
Dr. Charles Katzman's National Provider Identifier (NPI) is 1083242853, issued by NPPES.
Does Dr. Charles Katzman accept Medicare assignment?
Yes. Dr. Charles Katzman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Katzman commonly perform?
Top Medicare-reported procedures in 2023: Destruction of skin growth, 1-14 growths (HCPCS 17110); Biopsy of related skin growth, first growth (HCPCS 11102); New patient office or other outpatient visit (HCPCS 99202). Source: CMS Medicare Physician & Other Practitioners file.