BING CHIU (M.D.) – Ophthalmology Physician, NPI 1720473689
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,893 OPHTHALMOLOGY in NY
Provider Addresses for BING CHIU (M.D.)
360 MIDDLETOWN BLVD STE 402
LANGHORNE, PA 190471863
Phone: (833) 921-6200
Fax: (267) 394-9039
Type: Mailing
161 MADISON AVE RM 5SE
NEW YORK, NY 100165456
Phone: (212) 448-0101
Fax: (212) 448-0116
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 61 Open Payments records for all available years, with a total value of $1,396.
Total Amount is formed as General ($1,396) + Research ($0) + Ownership ($0) = $1,396.
Last reported payment date: 2024-11-20 • Largest payer in this snapshot: Alcon Vision LLC ($450).
Total Amount
$1,396
General + Research + Ownership
Payments
61
Total payment records
General Amount
$1,396
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $450 |
| Genentech USA, Inc. | $163 |
| Harrow Eye, LLC | $101 |
| Tarsus Pharmaceuticals, Inc. | $101 |
| Sun Pharmaceutical Industries Inc. | $67 |
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: 2022-02-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20210728000008 | I | Ophthalmology | PA | TBD |
| I20220203000861 | I | Ophthalmology | DE | 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 |
|---|---|---|---|---|
| 92014 | Established patient complete exam of visual system | 368 | 357 | $0 |
| 66984 | Removal of cataract with insertion of prosthetic lens | 278 | 162 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 276 | 180 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 229 | 185 | $0 |
| 92136 | Measurement of corneal curvature and depth of eye | 218 | 182 | $0 |
Insurance plans in this area (ZIP 19047)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | PA | |
| O P H T H A L M O L O G Y | PA | |
| O P T O M E T R Y | PA | |
| O P H T H A L M O L O G Y | PA | |
| O P H T H A L M O L O G Y | NY | |
| O P H T H A L M O L O G Y | PA | |
| O P T O M E T R Y | PA | |
| O P H T H A L M O L O G Y | SC | |
| O P H T H A L M O L O G Y | PA |
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