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Dr. John Nelson Perret, MD
NPI1093746471
- Part D claims, 2024
- 14
- Publications
- 4
- Industry payments
- $88
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 5825 Airline Hwy, Baton Rouge, LA 70805
- Practice phone
- Call (225) 358-3940
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Perret'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. John Nelson Perret is a family medicine physician in Baton Rouge, Louisiana
Dr. Perret practices in Baton Rouge, Louisiana.
Dr. Perret's NPI, 1093746471, was assigned on July 5, 2006. Dr. Perret graduated from Louisiana State University School of Medicine in New Orleans in 1976. Dr. Perret holds Louisiana license 013939.
NPI and contact details
- NPI
- 1093746471NPI Registry (opens in a new tab)
- NPI enumeration date
- July 5, 2006
- NPI status
- Active
- Practice phone
- (225) 358-3940
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. John Nelson Perret's practice address is in Baton Rouge, Louisiana
Dr. Perret's practice address in the NPI Registry is 5825 Airline Hwy, Baton Rouge, LA 70805. The practice phone is (225) 358-3940.
- NPI Registry address5825 Airline Hwy, Baton Rouge, LA 70805Phone(225) 358-3940
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. John Nelson Perret's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Perret practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Perret's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Nelson Perret is one of 1,606 family medicine physicians in Louisiana
Family medicine is Dr. Perret's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Perret is licensed in Louisiana.
Specialties and state licenses
- Family medicine, LouisianaPrimary
Family medicine physicians near Dr. Perret
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. John Nelson Perret's patients have a median age of 36
Across all payers, Dmand AI patient panel data puts Dr. Perret's median patient age at 36, with 25% women.
Dr. Perret's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women25%
- Men75%
Source: Dmand AI Patient Panel Data
Dr. John Nelson Perret wrote 14 Medicare Part D claims in 2024
In 2024, Dr. Perret wrote 14 Medicare Part D claims. 93% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $1,256 in total drug cost.
Part D claims, 202414
Drugs named by CMS1
Total drug cost$1,256
Dr. Perret's Part D claims by kind of drug, 2024
- Generic13 claims93%
- Brand-name and other1 claims7%
Dr. Perret'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.
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
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Dr. John Nelson Perret has 4 publications on record
Dmand AI links 4 papers to Dr. Perret, published from 2014 to 2022. 2014 was the busiest year, with 2. Dr. Perret's most frequent co-author is Terrell S. Caffery, MD.
Papers4
Years published2014 to 2022
Dr. Perret's most frequent co-authors
Recent publications by Dr. Perret
J Med Syst
Academic Medical CentersCell PhonePatient Care
Intracranial HypertensionIntracranial PressureManometry
J La State Med Soc
Designer DrugsIllicit DrugsMethamphetamine
See who Dr. Perret researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Perret works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John Nelson Perret received $88 in industry payments from 2017 to 2021
CMS Open Payments shows 5 general payments to Dr. Perret from 5 drug and device companies from 2017 to 2021. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $29.
General payments to Dr. Perret by program year, 2017 to 2021
Companies that paid Dr. Perret the most, 2017 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Nelson Perret graduated from Louisiana State University School of Medicine in New Orleans
Dr. Perret graduated from Louisiana State University School of Medicine in New Orleans in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John Nelson Perret'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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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 |
| 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. John Nelson Perret
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. John Nelson Perret's NPI number?
Dr. John Nelson Perret's NPI number is 1093746471. It was assigned on July 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Nelson Perret?
Dr. John Nelson Perret is a family medicine physician in Baton Rouge, Louisiana. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. John Nelson Perret practice?
Dr. Perret practices at 5825 Airline Hwy, Baton Rouge, LA 70805.
What is Dr. John Nelson Perret's office phone number?
The practice phone on file for Dr. Perret is (225) 358-3940.
What is Dr. John Nelson Perret's medical license number?
Dr. Perret holds Louisiana license 013939.
Where did Dr. John Nelson Perret go to medical school?
Dr. Perret graduated from Louisiana State University School of Medicine in New Orleans in 1976.
What drugs does Dr. John Nelson Perret prescribe most?
In 2024 Medicare Part D data, Dr. Perret's most prescribed drugs by claims were Olmesartan Medoxomil.
Has Dr. John Nelson Perret received payments from drug or device companies?
CMS Open Payments shows $88 in general payments to Dr. Perret from 5 companies from 2017 to 2021. The largest total came from Abbvie Inc.
How long has Dr. John Nelson Perret been practicing?
Dr. Perret graduated from medical school in 1976, 50 years ago.
Does Dr. John Nelson Perret do research?
Dmand AI links 4 publications to Dr. Perret, published from 2014 to 2022.
Who does Dr. John Nelson Perret publish with?
Dr. Perret's most frequent co-authors are Terrell S. Caffery, MD (3 shared papers).
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