EUGENE A GULLIVER (MD) – Cardiovascular Disease Physician, NPI 1366401903
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
705 CARDIOVASCULAR DISEASE (CARDIOLOGY) in WI
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Provider Addresses for EUGENE A GULLIVER (MD)
Mercy Health Hospital & Trauma Center, 1000, Mineral Point Avenue, Janesville, Rock County, Wisconsin, 53548, United States
JANESVILLE, WI 535482940
Phone: (608) 756-6868
Fax: (608) 756-6289
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 46 Open Payments records for all available years, with a total value of $4,053.
Total Amount is formed as General ($4,053) + Research ($0) + Ownership ($0) = $4,053.
Last reported payment date: 2024-11-07 • Largest payer in this snapshot: Edwards Lifesciences Corporation ($1,795).
Total Amount
$4,053
General + Research + Ownership
Payments
46
Total payment records
General Amount
$4,053
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Edwards Lifesciences Corporation | $1,795 |
| Medtronic, Inc. | $1,727 |
| Biosense Webster, Inc. | $322 |
| Boston Scientific Corporation | $88 |
| Kestra Medical Technology Services, Inc. | $49 |
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: 2020-07-06
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 |
|---|---|---|---|---|
| I20060405000250 | I | Cardiovascular Disease (Cardiology) | WI | TBD |
| I20200706000869 | I | Interventional Cardiology | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 114 | 106 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 75 | 74 | $0 |
| 93454 | Insertion of tube in coronary artery for diagnosis with review by radiologist | 64 | 63 | $0 |
| 33361 | Replacement of aortic valve through the skin and femoral artery | 37 | 37 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 34 | 33 | $0 |
Insurance plans in this area (ZIP 53548)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | WI | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 73 | 72 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | WI | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 16 | 16 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | WI | 93458 | Insertion of catheter in left heart for imaging of blood vessels or grafts and left lower heart | 115 | 112 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Radiation Oncology | WI | |
| - | IL | |
| - | IL | |
| Nurse Practitioner | IL | |
| Family Practice | IL | |
| - | IL | |
| Emergency Medicine | IL | |
| Hematology/Oncology, Internal Medicine | IL | |
| - | IL | |
| - | IL |
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