DR. OBRAD S KOKANOVIC (M.D) – Cardiovascular Disease Physician, NPI 1528358660
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
464 INTERVENTIONAL CARDIOLOGY in IL
Provider Addresses for DR. OBRAD S KOKANOVIC (M.D)
2359 Hassell Rd
Hoffman Estates, IL 601692102
Phone: (847) 843-0726
Type: Location
1860 PAYSPHERE CIR
CHICAGO, IL 606743404
Phone: (630) 469-2000
Type: Mailing
2359 HASSELL RD
HOFFMAN ESTATES, IL 601692102
Phone: (847) 843-0726
Type: Location
1818 N MEADE ST
APPLETON, WI 549113454
Phone: (920) 731-8900
Fax: (920) 738-5369
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 27 Open Payments records for all available years, with a total value of $1,875.
Total Amount is formed as General ($1,875) + Research ($0) + Ownership ($0) = $1,875.
Last reported payment date: 2024-11-14 • Largest payer in this snapshot: Abbott Laboratories ($1,168).
Total Amount
$1,875
General + Research + Ownership
Payments
27
Total payment records
General Amount
$1,875
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-14
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2026-01-20
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20150306001970 | I | Cardiovascular Disease (Cardiology) | WI | TBD |
| I20181107000631 | I | Interventional Cardiology | IL | TBD |
| I20260120003648 | I | Interventional Cardiology | NM | 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 |
|---|---|---|---|---|
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 525 | 419 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 125 | 125 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 69 | 28 | $0 |
| 93018 | Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 33 | 33 | $0 |
| 78452 | Nuclear medicine studies of heart muscle at rest and with stress and spect | 31 | 31 | $0 |
Insurance plans in this area (ZIP 60169)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERVENTIONAL CARDIOLOGY | WI | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 14 | 14 |
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