Doctor profile · Federal record
Dr. Caroline Tan
Dermatology Physician (CMS: Dermatology) · Mountain View, CA
- NPI 1750842134
- Accepts Medicare
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2490 Hospital Dr Ste 201
Mountain View, CA 940404124
(650) 962-4600 - Additional location
-
751 S Bascom Ave
San Jose, CA 951282604
(973) 517-1574 - Mailing address
-
751 S Bascom Ave
San Jose, CA 951282604
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- November 26, 2024
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- California #A181108
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750842134. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
322
Distinct HCPCS
9
Medicare allowed
$24,140
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 130 | 27 | $9 | |
17000 |
Destruction of precancer skin growth, 1 growth | 36 | 35 | $67 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 34 | 31 | $109 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 26 | 26 | $134 | |
17110 |
Destruction of skin growth, 1-14 growths | 24 | 24 | $151 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 22 | 19 | $154 | |
11102 |
Biopsy of related skin growth, first growth | 21 | 21 | $121 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 15 | 15 | $70 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 14 | 14 | $198 |
In context: peer comparison
Among 9 peers in Mountain View Dermatology Physician, average services per provider: 175. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$2,986
Transactions
120
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 34 | $752.63 | |
| Regeneron Healthcare Solutions, INC. | 13 | $328.03 | |
| Genzyme Corporation | 11 | $224.13 | |
| Lilly USA, LLC | 8 | $216.68 | |
| Incyte Corporation | 18 | $211.30 | |
| Galderma Laboratories, L.P. | 4 | $180.29 | |
| Sun Pharmaceutical Industries INC. | 6 | $163.54 | |
| Arcutis Biotherapeutics, INC. | 7 | $136.75 | |
| Janssen Biotech, INC. | 2 | $123.78 | |
| E.R. Squibb & Sons, L.L.C. | 4 | $106.93 | |
| Amgen INC. | 3 | $95.36 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 3 | $92.48 | |
| Organogenesis INC. | 2 | $86.59 | |
| Leo Pharma INC. | 3 | $68.10 | |
| Dermavant Sciences, INC. | 2 | $58.65 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
28
Patients
14
Total drug cost
$589
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ketoconazole | Generic | 16 | 14 | $380 |
| Triamcinolone Acetonide | Generic | 12 | 0 | $209 |
Frequently asked questions
What is Dr. Caroline Tan's medical specialty?
Dr. Caroline Tan practices Dermatology Physician in Mountain View, CA.
Where does Dr. Caroline Tan practice?
Dr. Caroline Tan practices at 2490 Hospital Dr Ste 201, Mountain View, CA 940404124. Office phone: 6509624600.
What is Dr. Caroline Tan's NPI?
Dr. Caroline Tan's National Provider Identifier (NPI) is 1750842134, issued by NPPES.
Does Dr. Caroline Tan accept Medicare assignment?
Yes. Dr. Caroline Tan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caroline Tan commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 1 growth (HCPCS 17000); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.