Doctor profile · Federal record
Dr. Ken Lin, M.D., PH.D.
Glaucoma Specialist (Ophthalmology) Physician (CMS: Ophthalmology) · Irvine, CA
- NPI 1205153939
- Accepts Medicare
- MIPS 91.2 / 100 · 2023
- 16 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
850 Health Sciences RD
Irvine, CA 926173058
(949) 824-2020 - Additional location
-
22550 Savi Ranch Pkwy
Yorba Linda, CA 928874670
(714) 685-3641
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- January 24, 2019
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207WX0009X — NUCC code
- State license (1)
- California #A120946
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205153939. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,044
Distinct HCPCS
10
Medicare allowed
$336,084
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,005 | 571 | $104 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 665 | 400 | $105 | |
92020 |
Exam of the internal drainage system of eye | 596 | 444 | $22 | |
92020 |
Exam of the internal drainage system of eye | 500 | 359 | $22 | |
92083 |
Exam of visual field with extended testing | 469 | 452 | $29 | |
92133 |
Imaging of optic nerve | 447 | 427 | $23 | |
92083 |
Exam of visual field with extended testing | 313 | 299 | $29 | |
92133 |
Imaging of optic nerve | 312 | 300 | $23 | |
92136 |
Measurement of corneal curvature and depth of eye | 85 | 49 | $33 | |
92134 |
Imaging of retina | 81 | 73 | $27 |
In context: peer comparison
Among 3 peers in Irvine Glaucoma Specialist (Ophthalmology) Physician, average services per provider: 166. This provider delivers 30× the peer median.Open Payments
Industry payments received
All-time total
$6,017
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Research LLC | 3 | $6,000.00 | |
| Tarsus Pharmaceuticals, INC. | 1 | $16.91 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,689
Patients
825
Total drug cost
$438,442
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 867 | 257 | $18,709 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 516 | 162 | $18,994 |
| Brimonidine Tartrate | Generic | 305 | 88 | $13,967 |
| Alphagan P (Brimonidine Tartrate) | Brand | 158 | 53 | $73,419 |
| Lumigan (Bimatoprost) | Brand | 156 | 39 | $93,771 |
| Dorzolamide Hcl | Generic | 124 | 47 | $4,937 |
| Rhopressa (Netarsudil Mesylate) | Brand | 107 | 31 | $59,158 |
| Timolol Maleate | Generic | 97 | 38 | $3,003 |
| Vyzulta (Latanoprostene Bunod) | Brand | 95 | 21 | $40,002 |
| Prednisolone Acetate | Generic | 61 | 30 | $2,180 |
Frequently asked questions
What is Dr. Ken Lin's medical specialty?
Dr. Ken Lin practices Glaucoma Specialist (Ophthalmology) Physician in Irvine, CA.
Where does Dr. Ken Lin practice?
Dr. Ken Lin practices at 850 Health Sciences RD, Irvine, CA 926173058. Office phone: 9498242020.
What is Dr. Ken Lin's NPI?
Dr. Ken Lin's National Provider Identifier (NPI) is 1205153939, issued by NPPES.
Does Dr. Ken Lin accept Medicare assignment?
Yes. Dr. Ken Lin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ken Lin 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 99214); Exam of the internal drainage system of eye (HCPCS 92020). Source: CMS Medicare Physician & Other Practitioners file.