Dermatology · San Diego, CA
NPI
1518427913
Since 2019
Specialty
Dermatology
Code 207N00000X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
200 W Arbor Dr
San Diego, CA, 92103
Phone (800) 926-8273
Groups this clinician bills Medicare through
Medicare paid, 2024
$131K
2,337 services
Medicare patients, 2024
560
Average age 74
Drug cost, 2024
$1.2M
1,483 prescriptions
Company payments, 2025
$3,092
From 6 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Timothy M Dang was code 17003 (destruction skin lesion), 521 times for 101 patients. In total Timothy M Dang billed 2,337 services in 40 codes, and Medicare paid $131K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2024-04-11.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 17003 Destruction Skin Lesion | Office | 521 | 101 | $5.86 | $3,055 |
| 99214 Office E&M - Established | Office | 290 | 209 | $99.62 | $29K |
| 17000 Destruction Skin Lesion | Office | 143 | 130 | $40.37 | $5,773 |
| 17110 Destruction Skin Lesion | Office | 126 | 108 | $92.98 | $12K |
| 99213 Office E&M - Established | Office | 124 | 106 | $70.70 | $8,767 |
| 99214 Office E&M - Established | Facility | 123 | 74 | $73.78 | $9,074 |
| 17003 Destruction Skin Lesion | Facility | 111 | 29 | $1.61 | $179 |
| 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 | 100 | 57 | $13.50 | $1,350 |
| 11102 Skin Biopsy | Office | 71 | 66 | $67.12 | $4,766 |
| 99215 Office E&M - Established | Facility | 70 | 38 | $116.02 | $8,122 |
| 99204 Office E&M - New | Office | 70 | 70 | $121.97 | $8,538 |
| 99204 Office E&M - New | Facility | 47 | 47 | $100.43 | $4,720 |
| 99203 Office E&M - New | Office | 46 | 46 | $83.03 | $3,819 |
| 17004 Destruction Skin Lesion | Office | 42 | 36 | $137.37 | $5,770 |
| 17000 Destruction Skin Lesion | Facility | 41 | 37 | $34.94 | $1,433 |
By year: 2023 $54K for 886 services; 2024 $131K for 2,337 services.
Medicare prescription drug claims, 2024
In 2024, the drug Timothy M Dang prescribed most often to Medicare patients was Ketoconazole, with 169 prescriptions and refills. In total Timothy M Dang wrote 1,483 Medicare prescriptions that cost $1.2M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Ketoconazole Generic | 169 | 178 | 87 | $2,383 |
| Triamcinolone Acetonide Generic | 159 | 186 | 96 | $1,954 |
| Clobetasol Propionate Generic | 119 | 125 | 63 | $5,518 |
| Mupirocin Generic | 97 | 98 | 64 | $545 |
| Dupixent Pen Dupilumab | 93 | 95 | 14 | $346K |
| Fluocinonide Generic | 80 | 83 | 40 | $2,514 |
| Hydrocortisone Generic | 71 | 71 | 49 | $252 |
| Fluorouracil Generic | 56 | 58 | 32 | $3,426 |
| Doxycycline Hyclate Generic | 46 | 59 | 23 | $886 |
| Tacrolimus Generic | 38 | 39 | 22 | $5,117 |
| Clindamycin Phosphate Generic | 32 | 32 | 17 | $865 |
| Otezla Apremilast | 29 | 29 | Under 11 | $113K |
| Betamethasone Diprop Augmented Betamethasone/Propylene Glyc | 28 | 28 | 16 | $1,101 |
| Ciclopirox Generic | 25 | 25 | 14 | $826 |
| Metronidazole Generic | 23 | 24 | Under 11 | $1,283 |
Brand drugs: 225 claims; generic drugs: 1,258 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Timothy M Dang $3,092 ($901 in general payments such as food, travel and fees and $2,191 for research) from 6 companies. The largest payer was Regeneron Pharmaceuticals, Inc. with $2,340.
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.