Doctor profile · Federal record
Dr. Lisa Walker, M.D.
Dermatology Physician (CMS: Dermatology) · San Antonio, TX
- NPI 1578571816
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 28 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
18540 Sigma Road
San Antonio, TX 782583280
(210) 490-4661
fax (210) 490-4795
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- February 7, 2014
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Texas #L0220
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578571816. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,622
Distinct HCPCS
10
Medicare allowed
$221,095
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 1,317 | 200 | $6 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 679 | 441 | $123 | |
17000 |
Destruction of precancer skin growth, 1 growth | 438 | 280 | $48 | |
17110 |
Destruction of skin growth, 1-14 growths | 378 | 279 | $107 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 359 | 264 | $86 | |
11102 |
Biopsy of related skin growth, first growth | 193 | 144 | $78 | |
11103 |
Biopsy of related skin growth, each additional growth | 89 | 45 | $48 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 65 | 65 | $160 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 28 | 16 | $1 | |
11900 |
Injection into skin growth, 1-7 growths | 22 | 17 | $41 |
In context: peer comparison
Among 26 peers in San Antonio Dermatology Physician, average services per provider: 409. This provider delivers 8.9× the peer median.Open Payments
Industry payments received
All-time total
$8,610
Transactions
142
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ucb, INC. | 7 | $3,716.75 | |
| Abbvie INC. | 32 | $870.10 | |
| E.R. Squibb & Sons, L.L.C. | 27 | $605.47 | |
| Arcutis Biotherapeutics, INC. | 7 | $493.55 | |
| Lilly USA, LLC | 14 | $485.20 | |
| Genzyme Corporation | 6 | $330.73 | |
| Amgen INC. | 7 | $327.74 | |
| Janssen Biotech, INC. | 7 | $234.15 | |
| Dermavant Sciences, INC. | 5 | $188.51 | |
| Incyte Corporation | 6 | $179.91 | |
| Leo Pharma INC. | 3 | $170.78 | |
| Janssen Scientific Affairs, LLC | 2 | $162.32 | |
| Regeneron Healthcare Solutions, INC. | 14 | $156.47 | |
| Pfizer INC. | 4 | $152.15 | |
| Revance Therapeutics, INC. | 1 | $147.96 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
293
Patients
125
Total drug cost
$222,367
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Triamcinolone Acetonide | Generic | 56 | 42 | $647 |
| Doxycycline Hyclate | Generic | 34 | 12 | $1,049 |
| Dupixent Pen (Dupilumab) | Brand | 29 | 0 | $142,537 |
| Doxycycline Ir-Dr (Doxycycline Monohydrate) | Brand | 28 | 0 | $21,510 |
| Ketoconazole | Generic | 27 | 24 | $478 |
| Minoxidil | Generic | 24 | 0 | $291 |
| Clobetasol Propionate | Generic | 23 | 15 | $1,417 |
| Metronidazole | Generic | 22 | 0 | $1,293 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 19 | 15 | $471 |
| Fluorouracil | Generic | 18 | 17 | $1,405 |
Frequently asked questions
What is Dr. Lisa Walker's medical specialty?
Dr. Lisa Walker practices Dermatology Physician in San Antonio, TX.
Where does Dr. Lisa Walker practice?
Dr. Lisa Walker practices at 18540 Sigma Road, San Antonio, TX 782583280. Office phone: 2104904661.
What is Dr. Lisa Walker's NPI?
Dr. Lisa Walker's National Provider Identifier (NPI) is 1578571816, issued by NPPES.
Does Dr. Lisa Walker accept Medicare assignment?
Yes. Dr. Lisa Walker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lisa Walker 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 99214); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.