Doctor profile · Federal record
Dr. Liwu Chen, MD
Ophthalmology Physician (CMS: Ophthalmology) · Elmhurst, NY
- NPI 1225261530
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4277 Hampton St Apt 1
Elmhurst, NY 113733401
(718) 606-9971
fax (718) 606-9972
Credentials & registration
- NPI registered
- September 2009 — 17 yrs on file
- Profile last updated
- October 10, 2024
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- New York #258684
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225261530. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
352
Distinct HCPCS
10
Medicare allowed
$23,532
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92020 |
Exam of the internal drainage system of eye | 91 | 70 | $32 | |
92202 |
Extended exam of the back part of the eye with optic nerve drawing | 62 | 61 | $18 | |
92014 |
Established patient complete exam of visual system | 44 | 43 | $146 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 40 | 34 | $148 | |
92134 |
Imaging of retina | 25 | 25 | $45 | |
92285 |
Photography of content of eyes | 23 | 18 | $28 | |
92286 |
Imaging of front third of eye using a special microscope | 20 | 20 | $44 | |
92004 |
New patient complete exam of visual system | 17 | 17 | $172 | |
92133 |
Imaging of optic nerve | 17 | 17 | $41 | |
92083 |
Exam of visual field with extended testing | 13 | 13 | $74 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 123. This provider delivers 2.9× the peer median.Open Payments
Industry payments received
All-time total
$30
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Glaukos Corporation | 1 | $29.80 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,903
Patients
698
Total drug cost
$292,758
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azelastine Hcl | Generic | 383 | 72 | $14,778 |
| Erythromycin (Erythromycin Base) | Brand | 271 | 139 | $3,161 |
| Latanoprost | Generic | 226 | 45 | $3,666 |
| Olopatadine Hcl | Generic | 224 | 55 | $5,473 |
| Prednisolone Acetate | Generic | 184 | 137 | $9,302 |
| Restasis (Cyclosporine) | Brand | 154 | 45 | $207,416 |
| Bepotastine Besilate | Generic | 105 | 28 | $24,235 |
| Ofloxacin | Generic | 94 | 70 | $1,631 |
| Ketorolac Tromethamine | Generic | 83 | 56 | $3,628 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 51 | 14 | $1,418 |
Frequently asked questions
What is Dr. Liwu Chen's medical specialty?
Dr. Liwu Chen practices Ophthalmology Physician in Elmhurst, NY.
Where does Dr. Liwu Chen practice?
Dr. Liwu Chen practices at 4277 Hampton St Apt 1, Elmhurst, NY 113733401. Office phone: 7186069971.
What is Dr. Liwu Chen's NPI?
Dr. Liwu Chen's National Provider Identifier (NPI) is 1225261530, issued by NPPES.
Does Dr. Liwu Chen accept Medicare assignment?
Yes. Dr. Liwu Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Liwu Chen commonly perform?
Top Medicare-reported procedures in 2023: Exam of the internal drainage system of eye (HCPCS 92020); Extended exam of the back part of the eye with optic nerve drawing (HCPCS 92202); Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.