Doctor profile · Federal record
Dr. Sydney Liang, MD
Dermatology Physician (CMS: Dermatology) · New York, NY
- NPI 1528527421
- Accepts Medicare
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
240 E 38Th St Fl 12
New York, NY 100162708
(212) 263-5250 - Mailing address
-
240 E 38Th St Fl 11
New York, NY 100162708
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- June 29, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- New York #324627
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528527421. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
153
Distinct HCPCS
6
Medicare allowed
$11,545
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 52 | 11 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 39 | 32 | $104 | |
11102 |
Biopsy of related skin growth, first growth | 18 | 18 | $118 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 18 | 12 | $145 | |
17000 |
Destruction of precancer skin growth, 1 growth | 13 | 13 | $49 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 13 | 13 | $131 |
In context: peer comparison
Among 139 peers in New York Dermatology Physician, average services per provider: 182. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$1,483
Transactions
66
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 24 | $458.69 | |
| Sun Pharmaceutical Industries INC. | 9 | $195.79 | |
| Almirall LLC | 3 | $158.66 | |
| Leo Pharma INC. | 6 | $145.66 | |
| Lilly USA, LLC | 4 | $117.07 | |
| Incyte Corporation | 4 | $99.02 | |
| Pfizer INC. | 5 | $90.21 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 2 | $47.23 | |
| Novartis Pharmaceuticals Corporation | 2 | $45.32 | |
| Dermavant Sciences, INC. | 2 | $35.99 | |
| Amgen INC. | 1 | $26.04 | |
| Ucb, INC. | 1 | $19.18 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $18.78 | |
| Strata Skin Sciences, INC. | 1 | $14.63 | |
| Mayne Pharma Commercial LLC | 1 | $10.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
147
Patients
87
Total drug cost
$47,767
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ketoconazole | Generic | 46 | 20 | $950 |
| Triamcinolone Acetonide | Generic | 30 | 25 | $449 |
| Hydrocortisone | Generic | 26 | 18 | $132 |
| Mupirocin | Generic | 18 | 12 | $164 |
| Clobetasol Propionate | Generic | 15 | 12 | $808 |
| Dupixent Pen (Dupilumab) | Brand | 12 | 0 | $45,263 |
Frequently asked questions
What is Dr. Sydney Liang's medical specialty?
Dr. Sydney Liang practices Dermatology Physician in New York, NY.
Where does Dr. Sydney Liang practice?
Dr. Sydney Liang practices at 240 E 38Th St Fl 12, New York, NY 100162708. Office phone: 2122635250.
What is Dr. Sydney Liang's NPI?
Dr. Sydney Liang's National Provider Identifier (NPI) is 1528527421, issued by NPPES.
Does Dr. Sydney Liang accept Medicare assignment?
Yes. Dr. Sydney Liang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sydney Liang commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Biopsy of related skin growth, first growth (HCPCS 11102). Source: CMS Medicare Physician & Other Practitioners file.