Dr. Terrence C. Regan, MD
- Medicare services, 2024
- 6,560
- Medicare patients, 2024
- 995
- Part D claims, 2024
- 3,539
- Publications
- 1
- MIPS score, 2024
- 94
- Practice address
- 12109 County Rd 103, Oxford, FL 34484
- Practice phone
- Call (352) 391-6494
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advanced Urology Institute
Oxford, Florida
Find Dr. Regan'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. Terrence C. Regan is a urologist in Oxford, Florida
Dr. Regan practices at Advanced Urology Institute in Oxford, Florida.
Dr. Regan's NPI, 1245281179, was assigned on May 15, 2006. Dr. Regan graduated from Georgetown University School Of Medicine in 1991. Dr. Regan holds Florida license ME0073545.
- NPI
- 1245281179NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587749775
- NPI enumeration date
- May 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (352) 391-6494
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Terrence C. Regan practices at Advanced Urology Institute in Oxford, Florida
Dr. Regan's primary practice is Advanced Urology Institute, at 12109 County Rd 103, Oxford, FL 34484 in Sumter County. The practice phone is (352) 391-6494.
- Advanced Urology Institute12109 County Rd 103, Oxford, FL 34484 · Sumter CountyPhone(352) 391-6494
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Terrence C. Regan is affiliated with 7 sites of care and 3 medical groups
Dr. Regan's primary practice is Advanced Urology Institute in Oxford, Florida. Dr. Regan is also affiliated with AdventHealth Daytona Beach. The medical group on file is Advanced Urology Institute. Dmand AI also links Dr. Regan to 3 more hospitals, 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Terrence C. Regan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Regan practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advanced Urology Institute | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Terrence C. Regan is one of 920 urologists in Florida
Urology is Dr. Regan's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Regan is board certified in urology by the American Board of Urology. Dmand AI has Dr. Regan's licenses on file in 2 states: Florida and District of Columbia.
Specialties and state licenses
- Urology, FloridaPrimary
- District of Columbia license
Clinical focus
Dmand AI lists bladder disease, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney cysts, kidney removal surgery, kidney stone disease and prostate cancer among the conditions Dr. Regan treats.
Urologists near Dr. Regan
Counts of urologists 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. Terrence C. Regan billed Medicare for 6,560 services in 2024
CMS data shows 6,560 Medicare services from Dr. Regan across 24 procedure codes in 2024, for 995 Medicare patients. Medicare paid $274,918 for them.
Dr. Regan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,7832024: 2,01813%
- Lab and pathology
- 2023: 1,6322024: 1,6813%
- Other services
- 2023: 162024: 1,5439544%
- Surgery
- 2023: 7102024: 79111%
- Drugs given in the office
- 2023: 1442024: 328128%
- Tests and treatments
- 2023: 1122024: 14832%
- Imaging
- 2023: 302024: 5170%
Where Dr. Regan's Medicare services took place, 2024
- In an office6,47599%
- In a facility851%
Dr. Regan compared with the Florida median for urologists, 2024
- Dr. Regan
- Florida median
- Medicare services
- 6,560vs 1,3524.9 times
- Medicare patients
- 995vs 4402.3 times
- Part D claims
- 3,412vs 9363.6 times
Medians across 860 urologists in Florida with Dmand AI profiles that report each measure.
Dr. Regan'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. Regan and other urologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Terrence C. Regan treated 995 Medicare patients in 2024, average age 78
CMS counts 995 Medicare patients who saw Dr. Regan in 2024. The largest group is 75 to 84, with 480 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 2% are also on Medicaid. Their average risk score is 1.38, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Regan's median patient age at 78, with 18% women.
Dr. Regan's Medicare patients by age, 2024
Dr. Regan's Medicare patients by sex, 2024
- Women18619%
- Men80981%
Chronic conditions among Dr. Regan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Ischemic heart disease41%
- Cancer37%
- Chronic kidney disease35%
- Diabetes35%
- Atrial fibrillation28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Regan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women18%
- Men81%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Terrence C. Regan wrote 3,539 Medicare Part D claims in 2024
In 2024, Dr. Regan wrote 3,539 Medicare Part D claims for 899 patients. 89% of them were for generic drugs. CMS names the drug for 3,412 of them, across 37 drugs with 11 or more claims each, at $1,666,920 in total drug cost. In 2023, CMS named 2,339 claims across 34 drugs.
Dr. Regan's Part D claims by kind of drug, 2024
- Generic3,155 claims89%
- Brand-name384 claims11%
Dr. Regan'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.
Drug classes CMS tracks in Dr. Regan's Part D claims, 2024
- Opioids1%32 of 3,539 claims
- Antibiotics16%549 of 3,539 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,3392024: 3,41246%
Drugs named by CMS: 37 in 2024, 34 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. Terrence C. Regan scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Regan for performance year 2024, reported as part of a group. Dr. Regan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Regan's MIPS scores, performance year 2024
- 94of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 80of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Prostate resection: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Terrence C. Regan has 1 publication on record
Dmand AI links 1 paper to Dr. Regan in 2024.
Recent publications by Dr. Regan
See who Dr. Regan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Regan works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Terrence C. Regan received $21,359 in industry payments from 2016 to 2025
CMS Open Payments shows 212 general payments to Dr. Regan from 36 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 64% of the total. Johnson & Johnson Health Care Systems Inc. paid the most, $14,753.
General payments to Dr. Regan by program year, 2016 to 2025
General payments to Dr. Regan by kind, 2016 to 2025
- Consulting fees$13,75064%
- Food and beverage$6,41230%
- Travel and lodging$1,0035%
- Education$1931%
Companies that paid Dr. Regan 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. Terrence C. Regan graduated from Georgetown University School Of Medicine
Dr. Regan graduated from Georgetown University School Of Medicine in 1991.
- Medical school
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Terrence C. Regan accepts plans from 18 insurance carriers
Dr. Regan is in network with 18 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Humana
- +10 more carriersWith a free account
Plan types Dr. Regan accepts, by number of carriers
- PPO12
- HMO11
- Medicare11
- POS7
- EPO5
Source: Dmand AI Insurance Network Data
Sources for Dr. Terrence C. Regan'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Terrence C. Regan
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. Terrence C. Regan's NPI number?
Dr. Terrence C. Regan's NPI number is 1245281179. It was assigned on May 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Terrence C. Regan?
Dr. Terrence C. Regan is a urologist in Oxford, Florida. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Terrence C. Regan practice?
Dr. Regan practices at 12109 County Rd 103, Oxford, FL 34484. Dr. Regan's primary practice is Advanced Urology Institute in Oxford, Florida. Dmand AI also links Dr. Regan to 3 hospitals, 2 group practices and clinics and 2 medical groups.
What is Dr. Terrence C. Regan's office phone number?
The practice phone on file for Dr. Regan is (352) 391-6494.
What is Dr. Terrence C. Regan's medical license number?
Dr. Regan holds Florida license ME0073545, one of the licenses on file in 2 states.
Which states has Dr. Terrence C. Regan been licensed in?
Dmand AI has state licenses on file for Dr. Regan in Florida (1997 to 2027) and District of Columbia (1995 to 1998).
Which hospitals is Dr. Terrence C. Regan affiliated with?
Dr. Regan is affiliated with AdventHealth Daytona Beach. Dmand AI links Dr. Regan to 3 more hospitals.
What medical group is Dr. Terrence C. Regan part of?
Dr. Regan is linked to Advanced Urology Institute. Dmand AI links Dr. Regan to 2 more medical groups.
Does Dr. Terrence C. Regan accept Medicare?
Yes. CMS data shows Dr. Regan billed Medicare for 6,560 services in 2024, and Dr. Regan accepts Medicare assignment.
What is Dr. Terrence C. Regan's MIPS score?
Dr. Regan's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Terrence C. Regan see?
CMS counts 995 Medicare patients who saw Dr. Regan in 2024, with an average age of 78.
Is Dr. Terrence C. Regan board certified?
Yes. Dr. Regan is board certified in urology by the American Board of Urology.
What services does Dr. Terrence C. Regan bill to Medicare?
In 2024, Dr. Regan's most billed Medicare services were lab and pathology test (81000), medicare service (G2211) and office visit, established patient (99214).
Where did Dr. Terrence C. Regan go to medical school?
Dr. Regan graduated from Georgetown University School Of Medicine in 1991.
What drugs does Dr. Terrence C. Regan prescribe most?
In 2024 Medicare Part D data, Dr. Regan's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Cephalexin.
Has Dr. Terrence C. Regan received payments from drug or device companies?
CMS Open Payments shows $21,359 in general payments to Dr. Regan from 36 companies from 2016 to 2025. The largest total came from Johnson & Johnson Health Care Systems Inc.
How long has Dr. Terrence C. Regan been practicing?
Dr. Regan graduated from medical school in 1991, 35 years ago.
Does Dr. Terrence C. Regan do research?
Dmand AI links 1 publication to Dr. Regan.
What insurance does Dr. Terrence C. Regan accept?
Dr. Regan is in network with 18 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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