Doctor profile · Federal record
Dr. Kathleen Lew, PA-C
Physician Assistant · San Francisco, CA
- NPI 1992010110
- MIPS 90.2 / 100 · 2023
- 16 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
199 W Portal Ave
San Francisco, CA 941271305
(415) 821-8798
fax (415) 242-6244 - Mailing address
-
3400 Data Dr
Rancho Cordova, CA 956707956
Credentials & registration
- NPI registered
- August 2010 — 16 yrs on file
- Profile last updated
- July 27, 2022
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #PA21086
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992010110. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
431
Distinct HCPCS
10
Medicare allowed
$31,442
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 120 | 111 | $91 | |
87635 |
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | 83 | 80 | $50 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 63 | 63 | $112 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 34 | 34 | $74 | |
71046 |
X-ray of chest, 2 views | 32 | 16 | $21 | |
81003 |
Automated urinalysis test | 27 | 27 | $2 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 15 | 15 | $58 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $165 | |
87502 |
Detection test by nucleic acid for multiple types influenza virus | 11 | 11 | $94 | |
87651 |
Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique | 11 | 11 | $34 |
In context: peer comparison
Among 92 peers in San Francisco Physician Assistant, average services per provider: 140. This provider delivers 3.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
160
Patients
156
Total drug cost
$2,583
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 28 | 26 | $320 |
| Ofloxacin | Generic | 28 | 28 | $1,083 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 27 | 26 | $503 |
| Mupirocin | Generic | 25 | 24 | $210 |
| Triamcinolone Acetonide | Generic | 17 | 17 | $71 |
| Cephalexin | Generic | 12 | 12 | $192 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 12 | 12 | $50 |
| Lidocaine Hcl Viscous (Lidocaine Hcl) | Brand | 11 | 11 | $154 |
Frequently asked questions
What is Dr. Kathleen Lew's medical specialty?
Dr. Kathleen Lew practices Physician Assistant in San Francisco, CA.
Where does Dr. Kathleen Lew practice?
Dr. Kathleen Lew practices at 199 W Portal Ave, San Francisco, CA 941271305. Office phone: 4158218798.
What is Dr. Kathleen Lew's NPI?
Dr. Kathleen Lew's National Provider Identifier (NPI) is 1992010110, issued by NPPES.
What procedures does Dr. Kathleen Lew commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (HCPCS 87635); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.