Dr. Thomas E. Heffernan IV, MD
- Medicare services, 2024
- 3,457
- Medicare patients, 2024
- 2,627
- Hospital affiliations
- 5
- Medical groups
- 5
- State licenses
- 2
- Practice address
- 3000 Hospital Drive, Batavia, OH 45103
- Practice phone
- Call (513) 732-8278
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Heffernan'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. Thomas E. Heffernan IV is a diagnostic radiologist in Batavia, Ohio
Dr. Heffernan practices at Mercy Health - Clermont Hospital in Batavia, Ohio, part of Bon Secours Mercy Health.
Dr. Heffernan's NPI, 1245420884, was assigned on July 30, 2007. Dr. Heffernan graduated from Louisiana State University School of Medicine in Shreveport in 2003. Dr. Heffernan holds Ohio license 35093283.
- NPI
- 1245420884NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214002930
- NPI enumeration date
- July 30, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (513) 732-8278
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas E. Heffernan IV practices at Mercy Health - Clermont Hospital in Batavia, Ohio
Dr. Heffernan's primary practice is Mercy Health - Clermont Hospital, at 3000 Hospital Drive, Batavia, OH 45103 in Clermont County. The practice phone is (513) 732-8278.
- Mercy Health - Clermont Hospital3000 Hospital Drive, Batavia, OH 45103 · Clermont CountyPhone(513) 732-8278
Source: Dmand AI Affiliation Data
Dr. Thomas E. Heffernan IV is affiliated with 8 sites of care and 5 medical groups
Dr. Heffernan's primary practice is Mercy Health - Clermont Hospital in Batavia, Ohio, part of Bon Secours Mercy Health. Dr. Heffernan is also affiliated with Mercy Health - St. Vincent Medical Center. The medical group on file is Columbus Radiology. Dmand AI also links Dr. Heffernan to 3 more hospitals, 4 medical groups, 2 group practices and clinics and 1 clinical lab, 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. Thomas E. Heffernan IV's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Heffernan practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Health - Clermont Hospital | Available with a free account |
| +7 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Thomas E. Heffernan IV is one of 1,478 diagnostic radiologists in Ohio
Diagnostic radiology is Dr. Heffernan's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Heffernan's licenses on file in 2 states: Ohio and Louisiana.
Specialties and state licenses
- Diagnostic radiology, OhioPrimary
- Student in an organized health care education/training program, Louisiana
Diagnostic radiologists near Dr. Heffernan
Counts of diagnostic radiologists 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. Thomas E. Heffernan IV billed Medicare for 3,457 services in 2024
CMS data shows 3,457 Medicare services from Dr. Heffernan across 44 procedure codes in 2024, for 2,627 Medicare patients. Medicare paid $93,952 for them.
Dr. Heffernan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 3,7862024: 3,4349%
- Other services
- 2023: 142024: 2364%
- Surgery
- 2023: 202024: 0100%
Where Dr. Heffernan's Medicare services took place, 2024
- In an office281%
- In a facility3,42999%
Dr. Heffernan compared with the Ohio median for diagnostic radiologists, 2024
- Dr. Heffernan
- Ohio median
- Medicare services
- 3,457vs 1,76896% above
- Medicare patients
- 2,627vs 1,53271% above
Medians across 1,619 diagnostic radiologists in Ohio with Dmand AI profiles that report each measure.
Dr. Heffernan'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.
Need commercial claims for Dr. Heffernan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Heffernan and other diagnostic radiologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas E. Heffernan IV treated 2,627 Medicare patients in 2024, average age 74
CMS counts 2,627 Medicare patients who saw Dr. Heffernan in 2024. The largest group is 65 to 74, with 1,026 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.91, 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. Heffernan's median patient age at 69, with 61% women.
Dr. Heffernan's Medicare patients by age, 2024
Dr. Heffernan's Medicare patients by sex, 2024
- Women1,57360%
- Men1,05440%
Chronic conditions among Dr. Heffernan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Ischemic heart disease46%
- Diabetes40%
- Mood disorders38%
- Chronic kidney disease37%
- Heart failure36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Heffernan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women61%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Thomas E. Heffernan IV takes part in Medicare
Dr. Heffernan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Thomas E. Heffernan IV graduated from Louisiana State University School of Medicine in Shreveport
Dr. Heffernan graduated from Louisiana State University School of Medicine in Shreveport in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas E. Heffernan IV'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Thomas E. Heffernan IV
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. Thomas E. Heffernan IV's NPI number?
Dr. Thomas E. Heffernan IV's NPI number is 1245420884. It was assigned on July 30, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas E. Heffernan IV?
Dr. Thomas E. Heffernan IV is a diagnostic radiologist in Batavia, Ohio. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Thomas E. Heffernan IV practice?
Dr. Heffernan practices at 3000 Hospital Drive, Batavia, OH 45103. Dr. Heffernan's primary practice is Mercy Health - Clermont Hospital in Batavia, Ohio, part of Bon Secours Mercy Health. Dmand AI also links Dr. Heffernan to 3 hospitals, 4 medical groups, 2 group practices and clinics and 1 clinical lab.
What is Dr. Thomas E. Heffernan IV's office phone number?
The practice phone on file for Dr. Heffernan is (513) 732-8278.
What is Dr. Thomas E. Heffernan IV's medical license number?
Dr. Heffernan holds Ohio license 35093283, one of the licenses on file in 2 states.
Which states has Dr. Thomas E. Heffernan IV been licensed in?
Dmand AI has state licenses on file for Dr. Heffernan in Ohio and Louisiana.
Which hospitals is Dr. Thomas E. Heffernan IV affiliated with?
Dr. Heffernan practices at Mercy Health - Clermont Hospital in Batavia, Ohio. Dr. Heffernan is also affiliated with Mercy Health - St. Vincent Medical Center. Dmand AI links Dr. Heffernan to 3 more hospitals.
What medical group is Dr. Thomas E. Heffernan IV part of?
Dr. Heffernan is linked to Columbus Radiology. Dmand AI links Dr. Heffernan to 4 more medical groups.
Does Dr. Thomas E. Heffernan IV accept Medicare?
Yes. CMS data shows Dr. Heffernan billed Medicare for 3,457 services in 2024, and Dr. Heffernan accepts Medicare assignment.
How many Medicare patients does Dr. Thomas E. Heffernan IV see?
CMS counts 2,627 Medicare patients who saw Dr. Heffernan in 2024, with an average age of 74.
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What services does Dr. Thomas E. Heffernan IV bill to Medicare?
In 2024, Dr. Heffernan's most billed Medicare services were diagnostic imaging (71045), radiation oncology (77067) and radiation oncology (77063).
Where did Dr. Thomas E. Heffernan IV go to medical school?
Dr. Heffernan graduated from Louisiana State University School of Medicine in Shreveport in 2003.
How long has Dr. Thomas E. Heffernan IV been practicing?
Dr. Heffernan graduated from medical school in 2003, 23 years ago.
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