Doctor profile · Federal record
Dr. Lin Chen, MD, PHD
Ophthalmology Physician (CMS: Ophthalmology) · Kenosha, WI
- NPI 1841394921
- Accepts Medicare
- 30 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6815 118Th Ave
Kenosha, WI 531428420
(262) 857-5600
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- August 16, 2023
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Wisconsin #45826
- Medicaid
- WI #34428000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841394921. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
143
Distinct HCPCS
8
Medicare allowed
$12,800
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 28 | 28 | $159 | |
92134 |
Imaging of retina | 25 | 21 | $38 | |
92136 |
Measurement of corneal curvature and depth of eye | 18 | 16 | $39 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 18 | 15 | $123 | |
92133 |
Imaging of optic nerve | 15 | 15 | $34 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 15 | 15 | $210 | |
76514 |
Ultrasound scan of cornea to determine thickness | 12 | 12 | $10 | |
92083 |
Exam of visual field with extended testing | 12 | 11 | $60 |
In context: peer comparison
Among 2 peers in Kenosha Ophthalmology Physician, average services per provider: 44. This provider delivers 3.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,281
Patients
386
Total drug cost
$97,803
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 501 | 129 | $6,504 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 163 | 48 | $3,789 |
| Timolol Maleate | Generic | 145 | 48 | $4,758 |
| Brimonidine Tartrate | Generic | 94 | 26 | $6,285 |
| Dorzolamide Hcl | Generic | 81 | 26 | $1,864 |
| Lumigan (Bimatoprost) | Brand | 63 | 16 | $23,826 |
| Prednisolone Acetate | Generic | 33 | 29 | $1,629 |
| Alphagan P (Brimonidine Tartrate) | Brand | 29 | 12 | $15,630 |
| Travoprost | Generic | 29 | 11 | $5,805 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 27 | 23 | $479 |
Frequently asked questions
What is Dr. Lin Chen's medical specialty?
Dr. Lin Chen practices Ophthalmology Physician in Kenosha, WI.
Where does Dr. Lin Chen practice?
Dr. Lin Chen practices at 6815 118Th Ave, Kenosha, WI 531428420. Office phone: 2628575600.
What is Dr. Lin Chen's NPI?
Dr. Lin Chen's National Provider Identifier (NPI) is 1841394921, issued by NPPES.
Does Dr. Lin Chen accept Medicare assignment?
Yes. Dr. Lin Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lin Chen commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Imaging of retina (HCPCS 92134); Measurement of corneal curvature and depth of eye (HCPCS 92136). Source: CMS Medicare Physician & Other Practitioners file.