Physician
University of Maryland Dermatologists PA
University of Maryland Dermatologists PA was paid $494K by Medicaid between Jan 2018 and Nov 2024, across 7 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 30% of everything it billed.
33Billing provider infoUNIVERSITY OF MARYLAND DERMATOLOGISTS PA
COLUMBIA, MD 21045
COLUMBIA, MD 21045
33aNPI1659304152assigned 07/08/2006
33bProvider typeDermatology Physician
28Total paid$494K
24GClaims5,929
24DCodes billed7
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Dermatology Physician providers in Maryland
Rank by total paid#9 of 36
Median peer was paid$45K
This provider vs. median11×
Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.
Box 24A · Dates of service
Paid by month
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2018 | 364 | $7K | |
| 2019 | 367 | $10K | |
| 2020 | 531 | $31K | |
| 2021 | 753 | $54K | |
| 2022 | 675 | $54K | |
| 2023 | 906 | $63K | |
| 2024incomplete | 2,333 | $277K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99214 | Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity | 30% | 1,409 | 1,269 | $150K |
| 99204 | Doctor's office visit, new patient (more involved)Office or other outpatient visit for the evaluation and management of a new patient, moderate complexity | 26% | 809 | 772 | $127K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 25% | 2,429 | 2,258 | $121K |
| 99203 | Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity | 17% | 868 | 769 | $86K |
| 99202 | Office or other outpatient visit for the evaluation and management of a new patient, straightforward | 1.5% | 186 | 180 | $8K |
| 11900 | <1% | 76 | 55 | $2K | |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | <1% | 152 | 128 | $233.38 |
Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.
From NPPES
Who's on the registration
Authorized officialZIMMERMAN, KAROL (DIRECTOR)
| Provider | Location | Paid |
|---|---|---|
| University of Maryland Anesthesiology Associates, P.A. | Baltimore, MD | $1.10M |
| University of Maryland Neurology Associates, P.A. | Baltimore, MD | $914K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.