Dr. Reginald Patrick Segar, MD
- Medicare services, 2024
- 1,469
- Medicare patients, 2024
- 247
- Part D claims, 2024
- 12,900
- MIPS score, 2024
- 36
- Hospital affiliations
- 4
- Practice address
- 631 West Maple Avenue, Eunice, LA 70535
- Practice phone
- Call (337) 546-0424
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
REGINALD P SEGAR MD INC
Physician office · Eunice, Louisiana
Find Dr. Segar's professional email, personal email and mobile number
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Dr. Reginald Patrick Segar is a family medicine physician in Eunice, Louisiana
Dr. Segar practices at REGINALD P SEGAR MD INC in Eunice, Louisiana.
Dr. Segar's NPI, 1720057417, was assigned on March 15, 2006. Dr. Segar graduated from Louisiana State University School of Medicine in New Orleans in 1972. Dr. Segar holds Louisiana license 011877.
- NPI
- 1720057417NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779679782
- NPI enumeration date
- March 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (337) 546-0424
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 80
- Medical school graduation
- 1972
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Reginald Patrick Segar practices at REGINALD P SEGAR MD INC in Eunice, Louisiana
Dr. Segar's primary practice is REGINALD P SEGAR MD INC, at 631 West Maple Avenue, Eunice, LA 70535. The practice phone is (337) 546-0424.
- REGINALD P SEGAR MD INC631 West Maple Avenue, Eunice, LA 70535Phone(337) 546-0424
Source: Dmand AI Affiliation Data
Dr. Reginald Patrick Segar is affiliated with 8 sites of care
Dr. Segar's primary practice is REGINALD P SEGAR MD INC in Eunice, Louisiana. Dr. Segar is also affiliated with Acadian Medical Center. Dmand AI also links Dr. Segar to 3 more hospitals, 2 home health agencies and 1 skilled nursing facility, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Reginald Patrick Segar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Segar practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| REGINALD P SEGAR MD INC | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Reginald Patrick Segar is one of 1,606 family medicine physicians in Louisiana
Family medicine is Dr. Segar's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Segar is licensed in Louisiana.
Specialties and state licenses
- Family medicine, LouisianaPrimary
Family medicine physicians near Dr. Segar
Counts of family medicine physicians 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. Reginald Patrick Segar billed Medicare for 1,469 services in 2024
CMS data shows 1,469 Medicare services from Dr. Segar across 11 procedure codes in 2024, for 247 Medicare patients. Medicare paid $88,882 for them. Every service was in an office.
Dr. Segar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,2502024: 1,00220%
- Tests and treatments
- 2023: 1722024: 1663%
- Lab and pathology
- 2023: 1132024: 8426%
- Surgery
- 2023: 892024: 8010%
- Other services
- 2023: 1062024: 7430%
- Drugs given in the office
- 2023: 712024: 6311%
Dr. Segar compared with the Louisiana median for family medicine physicians, 2024
- Dr. Segar
- Louisiana median
- Medicare services
- 1,469vs 3684.0 times
- Medicare patients
- 247vs 15164% above
- Part D claims
- 12,388vs 1,4298.7 times
Medians across 1,609 family medicine physicians in Louisiana with Dmand AI profiles that report each measure.
Dr. Segar'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. Segar and other family medicine physicians in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Reginald Patrick Segar treated 247 Medicare patients in 2024, average age 73
CMS counts 247 Medicare patients who saw Dr. Segar in 2024. The largest group is 65 to 74, with 107 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Segar's median patient age at 70, with 46% women.
Dr. Segar's Medicare patients by age, 2024
Dr. Segar's Medicare patients by sex, 2024
- Women12551%
- Men12249%
Chronic conditions among Dr. Segar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Diabetes31%
- Anxiety23%
- Ischemic heart disease22%
- Mood disorders20%
- Chronic kidney disease17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Segar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Reginald Patrick Segar wrote 12,900 Medicare Part D claims in 2024
In 2024, Dr. Segar wrote 12,900 Medicare Part D claims for 371 patients. 89% of them were for generic drugs. CMS names the drug for 12,388 of them, across 162 drugs with 11 or more claims each, at $721,585 in total drug cost. In 2023, CMS named 13,359 claims across 171 drugs.
Dr. Segar's Part D claims by kind of drug, 2024
- Generic11,449 claims89%
- Brand-name1,367 claims11%
- Other84 claims1%
Dr. Segar'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. Segar's Part D claims, 2024
- Opioids7%862 of 12,900 claims
- Antibiotics2%286 of 12,900 claims
- Antipsychotics, patients 65 and over0%64 of 12,900 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: 13,3592024: 12,3887%
Drugs named by CMS: 162 in 2024, 171 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. Reginald Patrick Segar scored 36 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 36 out of 100 for Dr. Segar for performance year 2024, reported individually. Dr. Segar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Segar's MIPS scores, performance year 2024
- 36of 100Final score
- 25of 100Quality
- 0of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of skin lesions: 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. Reginald Patrick Segar received $6,210 in industry payments from 2016 to 2025
CMS Open Payments shows 449 general payments to Dr. Segar from 29 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,077.
General payments to Dr. Segar by program year, 2016 to 2025
General payments to Dr. Segar by kind, 2016 to 2025
- Food and beverage$6,182100%
- Education$290%
Companies that paid Dr. Segar 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. Reginald Patrick Segar graduated from Louisiana State University School of Medicine in New Orleans
Dr. Segar graduated from Louisiana State University School of Medicine in New Orleans in 1972.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Reginald Patrick Segar'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 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) |
| 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. Reginald Patrick Segar
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. Reginald Patrick Segar's NPI number?
Dr. Reginald Patrick Segar's NPI number is 1720057417. It was assigned on March 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Reginald Patrick Segar?
Dr. Reginald Patrick Segar is a family medicine physician in Eunice, Louisiana. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Reginald Patrick Segar practice?
Dr. Segar practices at 631 West Maple Avenue, Eunice, LA 70535. Dr. Segar's primary practice is REGINALD P SEGAR MD INC in Eunice, Louisiana. Dmand AI also links Dr. Segar to 3 hospitals, 2 home health agencies and 1 skilled nursing facility.
What is Dr. Reginald Patrick Segar's office phone number?
The practice phone on file for Dr. Segar is (337) 546-0424.
What is Dr. Reginald Patrick Segar's medical license number?
Dr. Segar holds Louisiana license 011877.
Which hospitals is Dr. Reginald Patrick Segar affiliated with?
Dr. Segar is affiliated with Acadian Medical Center. Dmand AI links Dr. Segar to 3 more hospitals.
Does Dr. Reginald Patrick Segar accept Medicare?
Yes. CMS data shows Dr. Segar billed Medicare for 1,469 services in 2024, and Dr. Segar accepts Medicare assignment.
What is Dr. Reginald Patrick Segar's MIPS score?
Dr. Segar's MIPS final score for performance year 2024 is 36 out of 100, reported individually.
How many Medicare patients does Dr. Reginald Patrick Segar see?
CMS counts 247 Medicare patients who saw Dr. Segar in 2024, with an average age of 73.
What services does Dr. Reginald Patrick Segar bill to Medicare?
In 2024, Dr. Segar's most billed Medicare services were office visit, established patient (99214), infusion or chemotherapy administration (96372) and medicare service (G0008).
Show 4 more questionsShow fewer questions
Where did Dr. Reginald Patrick Segar go to medical school?
Dr. Segar graduated from Louisiana State University School of Medicine in New Orleans in 1972.
What drugs does Dr. Reginald Patrick Segar prescribe most?
In 2024 Medicare Part D data, Dr. Segar's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Pantoprazole Sodium.
Has Dr. Reginald Patrick Segar received payments from drug or device companies?
CMS Open Payments shows $6,210 in general payments to Dr. Segar from 29 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Reginald Patrick Segar been practicing?
Dr. Segar graduated from medical school in 1972, 54 years ago.
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