MICHAEL LEON KAY (M.D.) – Ophthalmology Physician, NPI 1467441972
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,143 OPHTHALMOLOGY in PA
Provider Addresses for MICHAEL LEON KAY (M.D.)
50 Monument Rd Ste 110
Bala Cynwyd, PA 190041706
Phone: (610) 667-6760
Fax: (610) 667-7206
Type: Location
Walnut Street, University City, Philadelphia, Philadelphia County, Pennsylvania, 19104-2989, United States of America
PHILADELPHIA, PA 191063323
Phone: (215) 925-6402
Fax: (215) 925-0262
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $602.
Total Amount is formed as General ($602) + Research ($0) + Ownership ($0) = $602.
Last reported payment date: 2024-08-20 • Largest payer in this snapshot: Alcon Vision LLC ($136).
Total Amount
$602
General + Research + Ownership
Payments
13
Total payment records
General Amount
$602
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $136 |
| NEW WORLD MEDICAL,INC. | $120 |
| Ortho-Clinical Diagnostics, Inc. | $110 |
| Oyster Point Pharma, Inc. | $63 |
| Amgen Inc. | $41 |
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: 2011-02-24
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 |
|---|---|---|---|---|
| I20110224000235 | I | Ophthalmology | PA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 316 | 286 | $0 |
| 92250 | Photography of the retina | 248 | 237 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 58 | 57 | $0 |
| 92134 | Imaging of retina | 57 | 57 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 36 | 36 | $0 |
Insurance plans in this area (ZIP 19004)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OPHTHALMOLOGY | PA | 92012 | Eye and medical examination for diagnosis and treatment, established patient | 486 | 415 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| 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 | 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 | PA | |
| O P T O M E T R 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 | DE | |
| O P H T H A L M O L O G Y | PA |
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