WASSEF Y KARROWNI (M.D.) – Interventional Cardiology Physician, NPI 1972713691
Interventional Cardiology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for WASSEF Y KARROWNI (M.D.)
202 10TH ST SE STE 225
CEDAR RAPIDS, IA 524032419
Phone: (319) 364-7101
Type: Location
PO BOX 14084
IRVINE, CA 926234084
Phone: (319) 541-7138
Type: Mailing
16850 BEAR VALLEY RD
VICTORVILLE, CA 923955794
Phone: (760) 241-8000
Type: Location
101 The City Dr S
Orange, CA 928683201
Phone: (319) 541-7138
Type: Location
Box Street, Port Charlotte, Charlotte County, Florida, 33948, United States
CHARLOTTE, NC 282603898
Phone: (843) 792-6200
Type: Mailing
Freedom Boulevard, Tremont Terrace, Florence County, South Carolina, 29506, United States
FLORENCE, SC 295056046
Phone: (843) 674-4787
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 6 Open Payments records for all available years, with a total value of $407.
Total Amount is formed as General ($407) + Research ($0) + Ownership ($0) = $407.
Last reported payment date: 2024-12-24 • Largest payer in this snapshot: Abbott Laboratories ($164).
Total Amount
$407
General + Research + Ownership
Payments
6
Total payment records
General Amount
$407
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-24
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: 2023-05-04
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 |
|---|---|---|---|---|
| I20171024001739 | I | Interventional Cardiology | SC | TBD |
| I20230504000752 | I | Interventional Cardiology | CA | 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 | 733 | 590 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 259 | 219 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 122 | 122 | $0 |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 80 | 76 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 76 | 48 | $0 |
Insurance plans in this area (ZIP 52403)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERVENTIONAL CARDIOLOGY | IA | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 110 | 109 |
| INTERVENTIONAL CARDIOLOGY | IA | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 124 | 123 |
| INTERVENTIONAL CARDIOLOGY | IA | 93458 | Insertion of catheter in left heart for imaging of blood vessels or grafts and left lower heart | 91 | 88 |
| INTERVENTIONAL CARDIOLOGY | IA | 93922 | Ultrasound study of arteries of both arms and legs | 14 | 13 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Cardiovascular Disease (Cardiology) | IA | |
| Nurse Practitioner | IA | |
| Nurse Practitioner | IA | |
| Nurse Practitioner | IA | |
| - | IA | |
| - | IA | |
| Clinical Psychologist | IA | |
| Nurse Practitioner | IA | |
| - | IA | |
| P S Y C H I A T R Y | IA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.