DR. YICHENG CHEN (MD) – Ophthalmology Physician, NPI 1124314653
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
466 OPHTHALMOLOGY in WA
Provider Addresses for DR. YICHENG CHEN (MD)
6100 219th St SW Ste 280
Mountlake Terrace, WA 980432222
Phone: (206) 215-3850
Fax: (206) 215-3870
Type: Location
1750 112th Ave NE Ste D050
Bellevue, WA 980043779
Phone: (206) 215-3850
Fax: (206) 215-3870
Type: Location
1229 Madison St Ste 620
Seattle, WA 981043304
Phone: (206) 215-3850
Fax: (206) 215-3870
Type: Location
805 MADISON ST STE 901
SEATTLE, WA 981041172
Phone: (206) 264-8100
Type: Mailing
22232 17TH AVE SE STE 308
BOTHELL, WA 980217425
Phone: (425) 296-3837
Fax: (206) 215-3870
Type: Mailing
321 RAMSAY WAY STE 107
KENT, WA 980324544
Phone: (206) 215-3850
Fax: (206) 215-3870
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 25 Open Payments records for all available years, with a total value of $954.
Total Amount is formed as General ($954) + Research ($0) + Ownership ($0) = $954.
Last reported payment date: 2024-11-21 • Largest payer in this snapshot: Biogen, Inc. ($331).
Total Amount
$954
General + Research + Ownership
Payments
25
Total payment records
General Amount
$954
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Biogen, Inc. | $331 |
| Regeneron Healthcare Solutions, Inc. | $293 |
| Genentech USA, Inc. | $139 |
| ABBVIE INC. | $115 |
| Astellas Pharma US Inc | $29 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2017-08-28
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20170828001243 | I | Ophthalmology | WA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| J2777 | Injection, faricimab-svoa, 0.1 mg | 9,240 | 41 | $0 |
| 92134 | Imaging of retina | 1,921 | 514 | $0 |
| J0178 | Injection, aflibercept, 1 mg | 1,890 | 160 | $0 |
| 67028 | Injection of drug into eye | 1,189 | 213 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 623 | 281 | $0 |
Insurance plans in this area (ZIP 98043)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | WA | |
| O P H T H A L M O L O G Y | WA | |
| O P H T H A L M O L O G Y | WA | |
| O P H T H A L M O L O G Y | WA | |
| O P H T H A L M O L O G Y | MA | |
| O P H T H A L M O L O G Y | WA | |
| O P H T H A L M O L O G Y | WA | |
| O P H T H A L M O L O G Y | WA | |
| O P H T H A L M O L O G Y | WA | |
| O P H T H A L M O L O G Y | CA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.