Doctor profile · Federal record
Dr. Diana Sun, M.D.
Dermatology Physician (CMS: Dermatology) · Pediatric Dermatology Physician · Procedural Dermatology Physician · Flushing, NY
- NPI 1952485526
- Accepts Medicare
- 36 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
14472 Northern Blvd Ste 203
Flushing, NY 113544231
(718) 886-9000 - Additional location
-
4012 80Th St
Elmhurst, NY 113731234
fax (718) 961-0666 - Mailing address
-
4012 80Th St Ste 5A
Elmhurst, NY 113731234
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- February 14, 2022
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State licenses (2)
- New York #191741-1 · New York #191741
- Medicaid
- NY #02492419
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952485526. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
300
Distinct HCPCS
7
Medicare allowed
$33,447
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 98 | 47 | $147 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 95 | 55 | $105 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 36 | 12 | $1 | |
11102 |
Biopsy of related skin growth, first growth | 22 | 20 | $122 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 18 | 17 | $66 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $193 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 14 | 14 | $131 |
In context: peer comparison
Among 6 peers in Flushing Dermatology Physician, average services per provider: 103. This provider delivers 2.9× the peer median.Open Payments
Industry payments received
All-time total
$439
Transactions
19
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Dermavant Sciences, INC. | 7 | $160.35 | |
| Arcutis Biotherapeutics, INC. | 4 | $95.03 | |
| Novartis Pharmaceuticals Corporation | 3 | $77.07 | |
| Pfizer INC. | 2 | $40.24 | |
| Leo Pharma INC. | 2 | $36.90 | |
| Amgen INC. | 1 | $29.86 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
725
Patients
340
Total drug cost
$47,759
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clobetasol Propionate | Generic | 120 | 47 | $7,654 |
| Ketoconazole | Generic | 114 | 43 | $2,138 |
| Triamcinolone Acetonide | Generic | 94 | 65 | $4,220 |
| Ciclopirox | Generic | 57 | 21 | $3,397 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 47 | 17 | $1,573 |
| Tacrolimus | Generic | 45 | 18 | $10,126 |
| Fluocinonide | Generic | 41 | 21 | $2,520 |
| Halobetasol Propionate | Generic | 39 | 22 | $3,406 |
| Hydrocortisone | Generic | 34 | 27 | $280 |
| Ammonium Lactate | Generic | 30 | 11 | $959 |
Frequently asked questions
What is Dr. Diana Sun's medical specialty?
Dr. Diana Sun practices Dermatology Physician in Flushing, NY.
Where does Dr. Diana Sun practice?
Dr. Diana Sun practices at 14472 Northern Blvd Ste 203, Flushing, NY 113544231. Office phone: 7188869000.
What is Dr. Diana Sun's NPI?
Dr. Diana Sun's National Provider Identifier (NPI) is 1952485526, issued by NPPES.
Does Dr. Diana Sun accept Medicare assignment?
Yes. Dr. Diana Sun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Sun commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301). Source: CMS Medicare Physician & Other Practitioners file.