Doctor profile · Federal record
Dr. Nan Wang, M. D.
Ophthalmology Physician (CMS: Ophthalmology) · Houston, TX
- NPI 1104807759
- Accepts Medicare
- MIPS 86.5 / 100 · 2023
- 30 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4645 Southwest Fwy Ste 100
Houston, TX 770277163
(713) 467-3393
fax (832) 467-3393
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- May 4, 2020
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Texas #K3035
- Medicaid
- TX #141970704
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104807759. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,461
Distinct HCPCS
10
Medicare allowed
$163,551
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 488 | 221 | $129 | |
92133 |
Imaging of optic nerve | 118 | 107 | $37 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 99 | 99 | $169 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 97 | 75 | $91 | |
92286 |
Imaging of front third of eye using a special microscope | 92 | 83 | $39 | |
92083 |
Exam of visual field with extended testing | 86 | 68 | $63 | |
92134 |
Imaging of retina | 82 | 69 | $40 | |
92250 |
Photography of the retina | 73 | 65 | $37 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 60 | 45 | $509 | |
92136 |
Measurement of corneal curvature and depth of eye | 58 | 58 | $46 |
In context: peer comparison
Among 85 peers in Houston Ophthalmology Physician, average services per provider: 248. This provider delivers 5.9× the peer median.Open Payments
Industry payments received
All-time total
$1,860
Transactions
37
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas INC. | 12 | $1,102.62 | |
| Abbvie INC. | 11 | $254.25 | |
| Tarsus Pharmaceuticals, INC. | 5 | $243.22 | |
| Alcon Vision LLC | 5 | $131.20 | |
| RxSight INC | 1 | $45.61 | |
| Glaukos Corporation | 1 | $34.93 | |
| Dompe US, INC. | 1 | $33.62 | |
| Oyster Point Pharma, INC. | 1 | $14.33 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,427
Patients
701
Total drug cost
$108,512
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 365 | 196 | $15,376 |
| Moxifloxacin (Moxifloxacin Hcl) | Brand | 238 | 159 | $10,382 |
| Ketorolac Tromethamine | Generic | 198 | 130 | $7,556 |
| Latanoprost | Generic | 181 | 61 | $4,900 |
| Timolol Maleate | Generic | 97 | 42 | $2,849 |
| Brimonidine Tartrate | Generic | 80 | 36 | $2,124 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 68 | 18 | $2,888 |
| Dorzolamide Hcl | Generic | 46 | 21 | $1,796 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 31 | 24 | $483 |
| Prolensa (Bromfenac Sodium) | Brand | 29 | 14 | $10,588 |
Frequently asked questions
What is Dr. Nan Wang's medical specialty?
Dr. Nan Wang practices Ophthalmology Physician in Houston, TX.
Where does Dr. Nan Wang practice?
Dr. Nan Wang practices at 4645 Southwest Fwy Ste 100, Houston, TX 770277163. Office phone: 7134673393.
What is Dr. Nan Wang's NPI?
Dr. Nan Wang's National Provider Identifier (NPI) is 1104807759, issued by NPPES.
Does Dr. Nan Wang accept Medicare assignment?
Yes. Dr. Nan Wang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nan Wang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Imaging of optic nerve (HCPCS 92133); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.