Doctor profile · Federal record
Dr. Thu Lewin, FNP
Nurse Practitioner · San Francisco, CA
- NPI 1356692958
- 14 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1580 Valencia St
San Francisco, CA 941104423
(415) 600-5400
fax (415) 600-5400 - Mailing address
-
Po Box 276950
Sacramento, CA 958276950
Credentials & registration
- NPI registered
- September 2012 — 14 yrs on file
- Profile last updated
- November 20, 2025
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- California #95018271
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356692958. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
280
Distinct HCPCS
7
Medicare allowed
$28,986
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 115 | 94 | $128 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 89 | 73 | $91 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 19 | 19 | $76 | |
G0008 |
Administration of influenza virus vaccine | 19 | 19 | $31 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 16 | 16 | $130 | |
90480 |
Admn sarscov2 vacc 1 dose | 11 | 11 | $41 | |
91322 |
Sarscov2 vac 50 mcg/0.5ml im | 11 | 11 | $143 |
In context: peer comparison
Among 57 peers in San Francisco Nurse Practitioner, average services per provider: 68. This provider delivers 4.1× the peer median.Open Payments
Industry payments received
All-time total
$282
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Dexcom, INC. | 1 | $126.86 | |
| Exact Sciences Corporation | 1 | $108.33 | |
| Novo Nordisk INC | 2 | $47.21 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
405
Patients
103
Total drug cost
$6,403
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 69 | 28 | $880 |
| Atorvastatin Calcium | Generic | 42 | 19 | $902 |
| Lisinopril | Generic | 38 | 15 | $407 |
| Losartan Potassium | Generic | 30 | 13 | $607 |
| Metoprolol Succinate | Generic | 27 | 0 | $642 |
| Hydrochlorothiazide | Generic | 25 | 12 | $139 |
| Gabapentin | Generic | 24 | 0 | $310 |
| Metformin Hcl | Generic | 23 | 0 | $447 |
| Pantoprazole Sodium | Generic | 23 | 0 | $280 |
| Atenolol | Generic | 21 | 0 | $350 |
Frequently asked questions
What is Dr. Thu Lewin's medical specialty?
Dr. Thu Lewin practices Nurse Practitioner in San Francisco, CA.
Where does Dr. Thu Lewin practice?
Dr. Thu Lewin practices at 1580 Valencia St, San Francisco, CA 941104423. Office phone: 4156005400.
What is Dr. Thu Lewin's NPI?
Dr. Thu Lewin's National Provider Identifier (NPI) is 1356692958, issued by NPPES.
What procedures does Dr. Thu Lewin 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); Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage (HCPCS 90694). Source: CMS Medicare Physician & Other Practitioners file.