DR. JASON CHOW (M.D.) – Retina Specialist (Ophthalmology) Physician, NPI 1639526072
Retina Specialist (Ophthalmology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
89 OPHTHALMOLOGY in RI
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Provider Addresses for DR. JASON CHOW (M.D.)
Rhode Island Hospital, 593, Eddy Street, Downtown, Providence, Providence County, Rhode Island, 02903, United States
PROVIDENCE, RI 029034923
Phone: (401) 444-5127
Fax: (401) 444-3056
Type: Location
9041 MAGNOLIA AVE STE 207
RIVERSIDE, CA 925033956
Phone: (951) 788-0222
Fax: (951) 299-8090
Type: Mailing
4860 Y ST # 2400
SACRAMENTO, CA 958172307
Phone: (916) 734-6602
Fax: (401) 444-3056
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 40 Open Payments records for all available years, with a total value of $1,256.
Total Amount is formed as General ($1,256) + Research ($0) + Ownership ($0) = $1,256.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: ABBVIE INC. ($315).
Total Amount
$1,256
General + Research + Ownership
Payments
40
Total payment records
General Amount
$1,256
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $315 |
| Regeneron Healthcare Solutions, Inc. | $258 |
| Genentech USA, Inc. | $186 |
| Apellis Pharmaceuticals, Inc. | $156 |
| Astellas Pharma US Inc | $64 |
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: 2020-06-02
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 |
|---|---|---|---|---|
| I20200602001416 | I | Ophthalmology | CA | 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 | 5,160 | 20 | $0 |
| 92134 | Imaging of retina | 1,482 | 588 | $0 |
| J2778 | Injection, ranibizumab, 0.1 mg | 1,231 | 69 | $0 |
| 67028 | Injection of drug into eye | 804 | 204 | $0 |
| J0178 | Injection, aflibercept, 1 mg | 534 | 73 | $0 |
Insurance plans in this area (ZIP 02903)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | CA | |
| O P T O M E T R Y | CA | |
| O P H T H A L M O L O G Y | WA | |
| O P T O M E T R Y | CA | |
| O P T O M E T R Y | CA | |
| - | CA | |
| O P T O M E T R Y | CA | |
| - | CA | |
| O P H T H A L M O L O G Y | CA | |
| - | CA |
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