Dr. Eugene A. Gulliver, MD
- Medicare services, 2024
- 358
- Medicare patients, 2024
- 229
- Part D claims, 2024
- 721
- Hospital affiliations
- 3
- Industry payments
- $12,670
- Practice address
- 1000 Mineral Point Ave, Janesville, WI 53548
- Practice phone
- Call (608) 756-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercyhealth Hospital and Trauma Center - Outpatient Therapy - Janesville
Physical Therapy Clinic · Janesville, Wisconsin
Find Dr. Gulliver's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Eugene A. Gulliver is a cardiologist in Janesville, Wisconsin
Dr. Gulliver practices at Mercyhealth Hospital and Trauma Center - Outpatient Therapy - Janesville in Janesville, Wisconsin.
Dr. Gulliver's NPI, 1366401903, was assigned on March 22, 2006. Dr. Gulliver graduated from Medical College of Wisconsin in 2001. Dr. Gulliver holds Wisconsin license 45190.
- NPI
- 1366401903NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931117785
- NPI enumeration date
- March 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (608) 756-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eugene A. Gulliver practices at Mercyhealth Hospital and Trauma Center - Outpatient Therapy - Janesville in Janesville, Wisconsin
Dr. Gulliver's primary practice is Mercyhealth Hospital and Trauma Center - Outpatient Therapy - Janesville, at 1000 Mineral Point Ave, Janesville, WI 53548. The practice phone is (608) 756-6000.
- Mercyhealth Hospital and Trauma Center - Outpatient Therapy - Janesville1000 Mineral Point Ave, Janesville, WI 53548Phone(608) 756-6000
Source: Dmand AI Affiliation Data
Dr. Eugene A. Gulliver is affiliated with 4 sites of care and 2 medical groups
Dr. Gulliver's primary practice is Mercyhealth Hospital and Trauma Center - Outpatient Therapy - Janesville in Janesville, Wisconsin. Dr. Gulliver is also affiliated with Mercyhealth Hospital and Trauma Center-Janesville. The medical group on file is Mercyhealth. Dmand AI also links Dr. Gulliver to 2 more hospitals and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Eugene A. Gulliver's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gulliver practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercyhealth Hospital and Trauma Center - Outpatient Therapy - Janesville | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eugene A. Gulliver is one of 354 cardiologists in Wisconsin
Cardiovascular disease is Dr. Gulliver's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Gulliver is licensed in Wisconsin.
Specialties and state licenses
- Cardiovascular disease, WisconsinPrimary
Cardiologists near Dr. Gulliver
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Eugene A. Gulliver billed Medicare for 358 services in 2024
CMS data shows 358 Medicare services from Dr. Gulliver across 8 procedure codes in 2024, for 229 Medicare patients. Medicare paid $55,581 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gulliver's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2632024: 20024%
- Office and hospital visits
- 2023: 1092024: 1063%
- Surgery
- 2023: 372024: 5241%
Dr. Gulliver compared with the Wisconsin median for cardiologists, 2024
- Dr. Gulliver
- Wisconsin median
- Medicare services
- 358vs 1,12468% below
- Medicare patients
- 229vs 79271% below
- Part D claims
- 674vs 1,15442% below
Medians across 359 cardiologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Gulliver's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gulliver and other cardiologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eugene A. Gulliver treated 229 Medicare patients in 2024, average age 75
CMS counts 229 Medicare patients who saw Dr. Gulliver in 2024. The largest group is 65 to 74, with 101 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.68, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Gulliver's median patient age at 75, with 42% women.
Dr. Gulliver's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Gulliver's Medicare patients by sex, 2024
- Women10546%
- Men12454%
Chronic conditions among Dr. Gulliver's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease67%
- Arthritis40%
- Atrial fibrillation38%
- Heart failure38%
- Chronic kidney disease34%
- Diabetes34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gulliver's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women42%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eugene A. Gulliver wrote 721 Medicare Part D claims in 2024
In 2024, Dr. Gulliver wrote 721 Medicare Part D claims for 121 patients. 89% of them were for generic drugs. CMS names the drug for 674 of them, across 16 drugs with 11 or more claims each, at $57,608 in total drug cost. In 2023, CMS named 768 claims across 16 drugs.
Dr. Gulliver's Part D claims by kind of drug, 2024
- Generic641 claims89%
- Brand-name80 claims11%
Dr. Gulliver's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7682024: 67412%
Drugs named by CMS: 16 in 2024, 16 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Eugene A. Gulliver ranks in the 53rd percentile for coronary angioplasty and stenting in Medicare
Dr. Gulliver accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 22 procedures of coronary angioplasty and stenting by Dr. Gulliver, more than 53% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Gulliver ranks in Medicare procedure volume
- Coronary angioplasty and stenting
- 53rd percentile22 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Eugene A. Gulliver received $12,670 in industry payments from 2016 to 2025
CMS Open Payments shows 395 general payments to Dr. Gulliver from 34 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 53% of the total. Edwards Lifesciences Corporation paid the most, $4,247.
General payments to Dr. Gulliver by program year, 2016 to 2025
General payments to Dr. Gulliver by kind, 2016 to 2025
- Food and beverage$6,71553%
- Travel and lodging$5,66645%
- Education$2902%
Companies that paid Dr. Gulliver the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eugene A. Gulliver graduated from Medical College of Wisconsin
Dr. Gulliver graduated from Medical College of Wisconsin in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Eugene A. Gulliver's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Eugene A. Gulliver
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Eugene A. Gulliver's NPI number?
Dr. Eugene A. Gulliver's NPI number is 1366401903. It was assigned on March 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eugene A. Gulliver?
Dr. Eugene A. Gulliver is a cardiologist in Janesville, Wisconsin. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Eugene A. Gulliver practice?
Dr. Gulliver practices at 1000 Mineral Point Ave, Janesville, WI 53548. Dr. Gulliver's primary practice is Mercyhealth Hospital and Trauma Center - Outpatient Therapy - Janesville in Janesville, Wisconsin. Dmand AI also links Dr. Gulliver to 2 hospitals and 1 medical group.
What is Dr. Eugene A. Gulliver's office phone number?
The practice phone on file for Dr. Gulliver is (608) 756-6000.
What is Dr. Eugene A. Gulliver's medical license number?
Dr. Gulliver holds Wisconsin license 45190.
Which hospitals is Dr. Eugene A. Gulliver affiliated with?
Dr. Gulliver is affiliated with Mercyhealth Hospital and Trauma Center-Janesville. Dmand AI links Dr. Gulliver to 2 more hospitals.
What medical group is Dr. Eugene A. Gulliver part of?
Dr. Gulliver is linked to Mercyhealth. Dmand AI links Dr. Gulliver to 1 more medical group.
Does Dr. Eugene A. Gulliver accept Medicare?
Yes. CMS data shows Dr. Gulliver billed Medicare for 358 services in 2024, and Dr. Gulliver accepts Medicare assignment.
How many Medicare patients does Dr. Eugene A. Gulliver see?
CMS counts 229 Medicare patients who saw Dr. Gulliver in 2024, with an average age of 75.
What services does Dr. Eugene A. Gulliver bill to Medicare?
In 2024, Dr. Gulliver's most billed Medicare services were special service (99152), heart test or procedure (93454) and office visit, established patient (99213).
Show 4 more questionsShow fewer questions
Where did Dr. Eugene A. Gulliver go to medical school?
Dr. Gulliver graduated from Medical College of Wisconsin in 2001.
What drugs does Dr. Eugene A. Gulliver prescribe most?
In 2024 Medicare Part D data, Dr. Gulliver's most prescribed drugs by claims were Carvedilol, Atorvastatin Calcium and Metoprolol Succinate.
Has Dr. Eugene A. Gulliver received payments from drug or device companies?
CMS Open Payments shows $12,670 in general payments to Dr. Gulliver from 34 companies from 2016 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Eugene A. Gulliver been practicing?
Dr. Gulliver graduated from medical school in 2001, 25 years ago.
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