MATTHEW SAMUEL JOSEPH KATZ (MD) – Retina Specialist (Ophthalmology) Physician, NPI 1487978359
Retina Specialist (Ophthalmology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
666 OPHTHALMOLOGY in MD
Provider Addresses for MATTHEW SAMUEL JOSEPH KATZ (MD)
PO BOX 158281
NASHVILLE, TN 372158281
Phone: (615) 306-1075
Type: Mailing
901 Dulaney Valley Rd
Suite 200
Towson, MD 212040603
Phone: (410) 337-4500
Fax: (410) 847-9240
Type: Location
342, 22nd Avenue North, Nashville, Davidson County, Tennessee, 37203, United States
NASHVILLE, TN 37203
Phone: (615) 327-2001
Fax: (615) 234-2015
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $71.
Total Amount is formed as General ($71) + Research ($0) + Ownership ($0) = $71.
Last reported payment date: 2023-06-22 • Largest payer in this snapshot: Alcon Vision LLC ($50).
Total Amount
$71
General + Research + Ownership
Payments
2
Total payment records
General Amount
$71
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $50 |
| Coherus Biosciences Inc. | $20 |
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: 2018-07-27
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 |
|---|---|---|---|---|
| I20180727002743 | I | Ophthalmology | TN | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 37215)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OPHTHALMOLOGY | MD | 92134 | Diagnostic imaging of retina | 1414 | 787 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | TN | |
| Physician Assistant | TN | |
| General Surgery | TN | |
| U R O L O G Y | TN | |
| Orthopedic Surgery | OH | |
| Rheumatology, Internal Medicine | TN | |
| Cardiovascular Disease (Cardiology) | AR | |
| General Surgery | OH | |
| R H E U M A T O L O G Y | TN | |
| Orthopedic Surgery | VA |
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