Doctor profile · Federal record
Dr. Tina Zeng, O.D
Optometrist (CMS: Optometry) · Optometrist · San Francisco, CA
- NPI 1659924801
- Accepts Medicare
- 7 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
490 Illinois St
San Francisco, CA 941582510
(415) 353-2800
fax (415) 353-2654
Credentials & registration
- NPI registered
- July 2019 — 7 yrs on file
- Profile last updated
- January 2, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State licenses (2)
- California #OPT-34860 · Pennsylvania #OEG003580
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659924801. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,095
Distinct HCPCS
10
Medicare allowed
$77,455
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92004 |
New patient complete exam of visual system | 198 | 198 | $99 | |
92014 |
Established patient complete exam of visual system | 147 | 134 | $79 | |
92083 |
Exam of visual field with extended testing | 125 | 113 | $28 | |
92133 |
Imaging of optic nerve | 110 | 104 | $22 | |
92004 |
New patient complete exam of visual system | 90 | 90 | $160 | |
92250 |
Photography of the retina | 66 | 64 | $22 | |
92014 |
Established patient complete exam of visual system | 65 | 60 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 51 | 42 | $68 | |
92134 |
Imaging of retina | 43 | 40 | $26 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 33 | 29 | $93 |
In context: peer comparison
Among 32 peers in San Francisco Optometrist, average services per provider: 41. This provider delivers 27× the peer median.Open Payments
Industry payments received
All-time total
$481
Transactions
7
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Tarsus Pharmaceuticals, INC. | 4 | $165.89 | |
| Johnson & Johnson Vision Care, INC. | 1 | $148.33 | |
| Sight Sciences, INC. | 1 | $147.94 | |
| Alcon Vision LLC | 1 | $18.47 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
55
Patients
11
Total drug cost
$11,667
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cyclosporine | Generic | 31 | 0 | $11,327 |
| Erythromycin (Erythromycin Base) | Brand | 12 | 11 | $124 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 12 | 0 | $217 |
Hospital affiliations
Frequently asked questions
What is Dr. Tina Zeng's medical specialty?
Dr. Tina Zeng practices Optometrist in San Francisco, CA.
Where does Dr. Tina Zeng practice?
Dr. Tina Zeng practices at 490 Illinois St, San Francisco, CA 941582510. Office phone: 4153532800.
What is Dr. Tina Zeng's NPI?
Dr. Tina Zeng's National Provider Identifier (NPI) is 1659924801, issued by NPPES.
Does Dr. Tina Zeng accept Medicare assignment?
Yes. Dr. Tina Zeng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tina Zeng commonly perform?
Top Medicare-reported procedures in 2023: New patient complete exam of visual system (HCPCS 92004); Established patient complete exam of visual system (HCPCS 92014); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.