Doctor profile · Federal record
Dr. Attica Chang, M.D.
Specialist (CMS: Dermatology) · Boca Raton, FL
- NPI 1225099781
- Accepts Medicare
- MIPS 90.8 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1356 Nw Boca Raton Blvd
Boca Raton, FL 334321609
(561) 395-9500
fax (561) 395-9234
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- March 20, 2009
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- Florida #ME78975
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225099781. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
12,790
Distinct HCPCS
10
Medicare allowed
$1,021,553
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 3,853 | 493 | $7 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 2,088 | 707 | $72 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 1,338 | 783 | $80 | |
11102 |
Biopsy of related skin growth, first growth | 1,128 | 720 | $92 | |
17000 |
Destruction of precancer skin growth, 1 growth | 951 | 594 | $48 | |
11103 |
Biopsy of related skin growth, each additional growth | 822 | 399 | $52 | |
17110 |
Destruction of skin growth, 1-14 growths | 446 | 336 | $113 | |
17004 |
Destruction of precancer skin growth, 15 or more growths | 372 | 235 | $176 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 182 | 182 | $118 | |
17312 |
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | 154 | 102 | $429 |
In context: peer comparison
Among 13 peers in Boca Raton Specialist, average services per provider: 961. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$1,409
Transactions
64
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sun Pharmaceutical Industries INC. | 12 | $336.89 | |
| Janssen Biotech, INC. | 12 | $178.01 | |
| Genzyme Corporation | 6 | $176.99 | |
| Regeneron Healthcare Solutions, INC. | 7 | $173.65 | |
| Abbvie INC. | 12 | $163.43 | |
| Sanofi-Aventis U.S. LLC | 1 | $99.99 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 5 | $96.79 | |
| Galderma Laboratories, L.P. | 3 | $57.00 | |
| Almirall LLC | 1 | $22.77 | |
| Lilly USA, LLC | 1 | $22.61 | |
| Amgen INC. | 1 | $21.83 | |
| Organogenesis INC. | 1 | $21.43 | |
| Ortho Dermatologics, A Division of Bausch Health US, LLC | 1 | $19.69 | |
| Leo Pharma INC. | 1 | $17.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
546
Patients
354
Total drug cost
$7,776
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 244 | 179 | $1,295 |
| Ketoconazole | Generic | 55 | 31 | $1,539 |
| Mometasone Furoate | Generic | 49 | 40 | $1,309 |
| Triamcinolone Acetonide | Generic | 45 | 30 | $868 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 44 | 19 | $620 |
| Mupirocin | Generic | 39 | 30 | $387 |
| Clindamycin Hcl | Generic | 28 | 25 | $142 |
| Betamethasone Dipropionate | Generic | 19 | 0 | $715 |
| Doxycycline Hyclate | Generic | 12 | 0 | $693 |
| Minoxidil | Generic | 11 | 0 | $208 |
Frequently asked questions
What is Dr. Attica Chang's medical specialty?
Dr. Attica Chang practices Specialist in Boca Raton, FL.
Where does Dr. Attica Chang practice?
Dr. Attica Chang practices at 1356 Nw Boca Raton Blvd, Boca Raton, FL 334321609. Office phone: 5613959500.
What is Dr. Attica Chang's NPI?
Dr. Attica Chang's National Provider Identifier (NPI) is 1225099781, issued by NPPES.
Does Dr. Attica Chang accept Medicare assignment?
Yes. Dr. Attica Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Attica Chang commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.