KATARINA IVANOVIC – Optometrist, NPI 1861272916
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,126 OPTOMETRY in IN
Provider Addresses for KATARINA IVANOVIC
8614 WESTWOOD CENTER DR FL 9
VIENNA, VA 221822442
Phone: (703) 847-8899
Fax: (571) 223-6780
Type: Mailing
8319 Wicker Ave
Saint John, IN 463738879
Phone: (219) 228-1776
Fax: (219) 558-0672
Type: Location
3053 N SHEFFIELD AVE
CHICAGO, IL 606574419
Phone: (773) 360-8900
Fax: (773) 697-8474
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 6 Open Payments records for all available years, with a total value of $344.
Total Amount is formed as General ($344) + Research ($0) + Ownership ($0) = $344.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Alcon Vision LLC ($344).
Total Amount
$344
General + Research + Ownership
Payments
6
Total payment records
General Amount
$344
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $344 |
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: 2024-01-22
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 |
|---|---|---|---|---|
| I20240110002417 | I | Optometry | IN | TBD |
| I20240122003757 | I | Optometry | IL | 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 22182)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | OH | |
| O P T O M E T R Y | IL |
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