Doctor profile · Federal record
Dr. Samuel Yiu, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Ophthalmology Physician · Los Angeles, CA
- NPI 1043377286
- MIPS 75.0 / 100 · 2023
- 32 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1450 San Pablo St, Suite 4000
Los Angeles, CA 900334668
(323) 442-6335
fax (323) 442-7166 - Mailing address
-
6201 Greenleigh Ave
Middle River, MD 212202004
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- December 14, 2021
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State licenses (2)
- Maryland #D73528 · California #A68541
- Medicaid
- CA #00A685410
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043377286. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,211
Distinct HCPCS
10
Medicare allowed
$158,066
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 202 | 196 | $69 | |
92136 |
Measurement of corneal curvature and depth of eye | 98 | 81 | $32 | |
92136 |
Measurement of corneal curvature and depth of eye | 86 | 76 | $50 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 82 | 55 | $579 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 78 | 74 | $97 | |
92025 |
Ct scan of cornea | 74 | 71 | $36 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 71 | 43 | $61 | |
92004 |
New patient complete exam of visual system | 68 | 68 | $98 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 68 | 42 | $37 | |
92004 |
New patient complete exam of visual system | 59 | 59 | $160 |
In context: peer comparison
Among 92 peers in Los Angeles Ophthalmology Physician, average services per provider: 277. This provider delivers 4.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
365
Patients
175
Total drug cost
$84,133
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 109 | 68 | $4,089 |
| Restasis (Cyclosporine) | Brand | 66 | 26 | $49,272 |
| Ketorolac Tromethamine | Generic | 46 | 34 | $800 |
| Ciprofloxacin Hcl | Generic | 42 | 36 | $423 |
| Cyclosporine | Generic | 26 | 0 | $9,446 |
| Xiidra (Lifitegrast) | Brand | 23 | 0 | $16,881 |
| Olopatadine Hcl | Generic | 16 | 11 | $327 |
| Latanoprost | Generic | 15 | 0 | $268 |
| Brimonidine Tartrate | Generic | 11 | 0 | $1,229 |
| Fluorometholone | Generic | 11 | 0 | $1,397 |
Hospital affiliations
Frequently asked questions
What is Dr. Samuel Yiu's medical specialty?
Dr. Samuel Yiu practices Ophthalmology Physician in Los Angeles, CA.
Where does Dr. Samuel Yiu practice?
Dr. Samuel Yiu practices at 1450 San Pablo St, Los Angeles, CA 900334668. Office phone: 3234426335.
What is Dr. Samuel Yiu's NPI?
Dr. Samuel Yiu's National Provider Identifier (NPI) is 1043377286, issued by NPPES.
Does Dr. Samuel Yiu accept Medicare assignment?
Dr. Samuel Yiu does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Samuel Yiu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Measurement of corneal curvature and depth of eye (HCPCS 92136); Measurement of corneal curvature and depth of eye (HCPCS 92136). Source: CMS Medicare Physician & Other Practitioners file.