J Drugs Dermatol
Acne VulgarisAtrophyCicatrix
Dr. Lauren Kathryn Petit, MD
NPI1033672340PAC ID2264855790
- Medicare services, 2024
- 1,580
- Medicare patients, 2024
- 475
- Part D claims, 2024
- 1,674
- Publications
- 1
- Industry payments
- $2,638
- Practice address
- 7373 Perkins Road, Baton Rouge, LA 70808
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Baton Rouge Clinic, AMC
Mammography / Breast Imaging Center · Baton Rouge, Louisiana
Find Dr. Petit's professional email, personal email and mobile number
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Dr. Lauren Kathryn Petit is a dermatologist in Baton Rouge, Louisiana
Dr. Petit practices at The Baton Rouge Clinic, AMC in Baton Rouge, Louisiana.
Dr. Petit's NPI, 1033672340, was assigned on April 12, 2019. Dr. Petit graduated from Louisiana State University School of Medicine in New Orleans in 2019. Dr. Petit holds Louisiana license 335497.
NPI and contact details
- NPI
- 1033672340NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264855790
- NPI enumeration date
- April 12, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lauren Kathryn Petit practices at The Baton Rouge Clinic, AMC in Baton Rouge, Louisiana
Dr. Petit's primary practice is The Baton Rouge Clinic, AMC, at 7373 Perkins Road, Baton Rouge, LA 70808.
- The Baton Rouge Clinic, AMC7373 Perkins Road, Baton Rouge, LA 70808
Source: Dmand AI Affiliation Data
Dr. Lauren Kathryn Petit is affiliated with 3 sites of care and 2 medical groups
Dr. Petit's primary practice is The Baton Rouge Clinic, AMC in Baton Rouge, Louisiana. The medical group on file is LSU Healthcare Network. Dmand AI also links Dr. Petit to 2 more group practices and clinics and 1 medical group, each named with a free account. Dr. Petit's employer is on file too: a breast imaging center.
The Baton Rouge Clinic, AMCPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lauren Kathryn Petit's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Petit practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Baton Rouge Clinic, AMC | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lauren Kathryn Petit is one of 186 dermatologists in Louisiana
Dermatology is Dr. Petit's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Petit is licensed in Louisiana.
Specialties and state licenses
- Dermatology, LouisianaPrimary
Dermatologists near Dr. Petit
Counts of dermatologists 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. Lauren Kathryn Petit billed Medicare for 1,580 services in 2024
CMS data shows 1,580 Medicare services from Dr. Petit across 14 procedure codes in 2024, for 475 Medicare patients. Medicare paid $71,608 for them. Every service was in an office.
Medicare services, 20241,580
Medicare patients475
Paid by Medicare$71,608
Procedure codes14
Dr. Petit's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1742024: 603247%
- Office and hospital visits
- 2023: 1812024: 591227%
- Other services
- 2023: 02024: 260
- Lab and pathology
- 2023: 252024: 126404%
Dr. Petit compared with the Louisiana median for dermatologists, 2024
- Dr. Petit
- Louisiana median
- Medicare services
- 1,580vs 1,97420% below
- Medicare patients
- 475vs 39121% above
- Part D claims
- 1,533vs 7622.0 times
Medians across 186 dermatologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Petit'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. Petit?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Petit and other dermatologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lauren Kathryn Petit treated 475 Medicare patients in 2024, average age 75
CMS counts 475 Medicare patients who saw Dr. Petit in 2024. The largest group is 65 to 74, with 235 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Petit's median patient age at 52, with 68% women.
Medicare patients, 2024475
Average age75
Average risk score1.12
Also on Medicaid6%
Dr. Petit's Medicare patients by age, 2024
Dr. Petit's Medicare patients by sex, 2024
- Women33270%
- Men14330%
Chronic conditions among Dr. Petit's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis50%
- Anxiety31%
- Mood disorders28%
- Depression27%
- Diabetes26%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Petit's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women68%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lauren Kathryn Petit wrote 1,674 Medicare Part D claims in 2024
In 2024, Dr. Petit wrote 1,674 Medicare Part D claims for 634 patients. 93% of them were for generic drugs. CMS names the drug for 1,533 of them, across 25 drugs with 11 or more claims each, at $170,527 in total drug cost. In 2023, CMS named 298 claims across 9 drugs.
Part D claims, 20241,674
Drugs named by CMS25
Total drug cost$170,527
Part D patients634
Dr. Petit's Part D claims by kind of drug, 2024
- Generic1,561 claims93%
- Brand-name113 claims7%
Dr. Petit'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. Petit's Part D claims, 2024
- Antibiotics4%69 of 1,674 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: 2982024: 1,533414%
Drugs named by CMS: 25 in 2024, 9 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. Lauren Kathryn Petit ranks in the 81st percentile for removal of skin lesions in Medicare
Dr. Petit accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 266 procedures of removal of skin lesions by Dr. Petit, more than 81% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Petit ranks in Medicare procedure volume
- Removal of skin lesions
- 81st percentile266 procedures
- Skin biopsy
- 73rd percentile75 procedures
- Removal or shaving of skin growth
- 72nd percentile23 procedures
- Melanoma (skin cancer) excision
- 64th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 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. Lauren Kathryn Petit has 1 publication on record
Dmand AI links 1 paper to Dr. Petit.
Papers1
Recent publications by Dr. Petit
See who Dr. Petit researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Petit works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lauren Kathryn Petit received $2,638 in industry payments from 2022 to 2025
CMS Open Payments shows 45 general payments to Dr. Petit from 12 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 96% of the total. Abbvie Inc. paid the most, $721.
General payments to Dr. Petit by program year, 2022 to 2025
General payments to Dr. Petit by kind, 2022 to 2025
$2.6Kin total
- Food and beverage$2,53896%
- Education$1004%
Companies that paid Dr. Petit the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lauren Kathryn Petit graduated from Louisiana State University School of Medicine in New Orleans
Dr. Petit graduated from Louisiana State University School of Medicine in New Orleans in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lauren Kathryn Petit'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) |
| 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. Lauren Kathryn Petit
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. Lauren Kathryn Petit's NPI number?
Dr. Lauren Kathryn Petit's NPI number is 1033672340. It was assigned on April 12, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Lauren Kathryn Petit?
Dr. Lauren Kathryn Petit is a dermatologist in Baton Rouge, Louisiana. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Lauren Kathryn Petit practice?
Dr. Petit practices at 7373 Perkins Road, Baton Rouge, LA 70808. Dr. Petit's primary practice is The Baton Rouge Clinic, AMC in Baton Rouge, Louisiana. Dmand AI also links Dr. Petit to 2 group practices and clinics and 1 medical group.
What is Dr. Lauren Kathryn Petit's medical license number?
Dr. Petit holds Louisiana license 335497.
What medical group is Dr. Lauren Kathryn Petit part of?
Dr. Petit is linked to LSU Healthcare Network. Dmand AI links Dr. Petit to 1 more medical group.
Does Dr. Lauren Kathryn Petit accept Medicare?
Yes. CMS data shows Dr. Petit billed Medicare for 1,580 services in 2024, and Dr. Petit accepts Medicare assignment.
How many Medicare patients does Dr. Lauren Kathryn Petit see?
CMS counts 475 Medicare patients who saw Dr. Petit in 2024, with an average age of 75.
What services does Dr. Lauren Kathryn Petit bill to Medicare?
In 2024, Dr. Petit's most billed Medicare services were surgery: skin and soft tissue (17003), medicare service (G2211) and office visit, established patient (99213).
Where did Dr. Lauren Kathryn Petit go to medical school?
Dr. Petit graduated from Louisiana State University School of Medicine in New Orleans in 2019.
What drugs does Dr. Lauren Kathryn Petit prescribe most?
In 2024 Medicare Part D data, Dr. Petit's most prescribed drugs by claims were Triamcinolone Acetonide, Clobetasol Propionate and Hydrocortisone.
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Has Dr. Lauren Kathryn Petit received payments from drug or device companies?
CMS Open Payments shows $2,638 in general payments to Dr. Petit from 12 companies from 2022 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Lauren Kathryn Petit been practicing?
Dr. Petit graduated from medical school in 2019, 7 years ago.
Does Dr. Lauren Kathryn Petit do research?
Dmand AI links 1 publication to Dr. Petit.
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