Doctor profile · Federal record
Dr. Aaron Katz, M.D.
Dermatology Physician (CMS: Dermatology) · Spartanburg, SC
- NPI 1487654380
- Accepts Medicare
- MIPS 90.7 / 100 · 2023
- 32 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2020 N Church Street Pl
Spartanburg, SC 293032706
(864) 582-3447
fax (864) 582-3449
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- September 24, 2014
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- South Carolina #20680
- Medicaid
- SC #206805
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487654380. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,899
Distinct HCPCS
10
Medicare allowed
$322,712
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 2,767 | 519 | $6 | |
17000 |
Destruction of precancer skin growth, 1 growth | 886 | 706 | $52 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 645 | 572 | $53 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 611 | 469 | $85 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 427 | 301 | $35 | |
11102 |
Biopsy of related skin growth, first growth | 215 | 207 | $86 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 196 | 196 | $68 | |
17110 |
Destruction of skin growth, 1-14 growths | 159 | 148 | $101 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 130 | 118 | $120 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 92 | 92 | $105 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 220. This provider delivers 31× the peer median.Open Payments
Industry payments received
All-time total
$1,905
Transactions
90
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, Inc. | 14 | $285.17 | |
| ABBVIE INC. | 22 | $267.28 | |
| PFIZER INC. | 14 | $246.99 | |
| SUN PHARMACEUTICAL INDUSTRIES INC. | 5 | $197.55 | |
| GENZYME CORPORATION | 5 | $120.67 | |
| Arcutis Biotherapeutics, Inc. | 7 | $116.08 | |
| Dermavant Sciences, Inc. | 3 | $111.62 | |
| Amgen Inc. | 3 | $79.83 | |
| E.R. Squibb & Sons, L.L.C. | 4 | $71.59 | |
| Lilly USA, LLC | 3 | $66.82 | |
| Regeneron Healthcare Solutions, Inc. | 2 | $59.91 | |
| UCB, Inc. | 2 | $53.64 | |
| Incyte Corporation | 2 | $49.98 | |
| LEO Pharma Inc. | 2 | $41.45 | |
| Novartis Pharmaceuticals Corporation | 2 | $41.03 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,487
Patients
633
Total drug cost
$246,937
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Betamethasone Diprop Augmented (Betamethasone/Propylene Glyc) | Brand | 232 | 116 | $6,092 |
| Doxycycline Hyclate | Generic | 198 | 67 | $4,246 |
| Methotrexate (Methotrexate Sodium) | Brand | 155 | 29 | $3,745 |
| Triamcinolone Acetonide | Generic | 152 | 89 | $1,470 |
| Clobetasol Propionate | Generic | 114 | 62 | $7,885 |
| Hydroxychloroquine Sulfate | Generic | 112 | 21 | $5,284 |
| Fluconazole | Generic | 82 | 35 | $891 |
| Amitriptyline Hcl | Generic | 68 | 16 | $932 |
| Betamethasone Valerate | Generic | 64 | 34 | $2,013 |
| Ketoconazole | Generic | 63 | 35 | $1,182 |
Frequently asked questions
What is Dr. Aaron Katz's medical specialty?
Dr. Aaron Katz practices Dermatology Physician in Spartanburg, SC.
Where does Dr. Aaron Katz practice?
Dr. Aaron Katz practices at 2020 N Church Street Pl, Spartanburg, SC 293032706. Office phone: 8645823447.
What is Dr. Aaron Katz's NPI?
Dr. Aaron Katz's National Provider Identifier (NPI) is 1487654380, issued by NPPES.
Does Dr. Aaron Katz accept Medicare assignment?
Yes. Dr. Aaron Katz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Katz 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 99212). Source: CMS Medicare Physician & Other Practitioners file.