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Dr. Luiz F. Araujo, MD
NPI1053743724PAC ID1759611122
- Medicare services, 2024
- 379
- Medicare patients, 2024
- 267
- Part D claims, 2023
- 116
- Publications
- 3
- Hospital affiliations
- 2
- Practice address
- 640 S State Street, Dover, DE 19901
- Practice phone
- Call (302) 744-7001
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Araujo'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. Luiz F. Araujo is a vascular surgeon in Dover, Delaware
Dr. Araujo practices at Bayhealth Hospital, Kent Campus in Dover, Delaware, part of Bayhealth Medical Center.
Dr. Araujo's NPI, 1053743724, was assigned on August 5, 2013. Dr. Araujo graduated from Drexel University College of Medicine in 2013. Dr. Araujo holds Delaware license C1-0024208.
NPI and contact details
- NPI
- 1053743724NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759611122
- NPI enumeration date
- August 5, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (302) 744-7001
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Luiz F. Araujo practices at Bayhealth Hospital, Kent Campus in Dover, Delaware
Dr. Araujo's primary practice is Bayhealth Hospital, Kent Campus, at 640 S State Street, Dover, DE 19901 in Kent County. The practice phone is (302) 744-7001.
- Bayhealth Hospital, Kent Campus640 S State Street, Dover, DE 19901 · Kent CountyPhone(302) 744-7001
Source: Dmand AI Affiliation Data
Dr. Luiz F. Araujo is affiliated with 4 sites of care and 1 medical group
Dr. Araujo's primary practice is Bayhealth Hospital, Kent Campus in Dover, Delaware, part of Bayhealth Medical Center. Dr. Araujo is also affiliated with Bayhealth Hospital, Sussex Campus. The medical group on file is Bayhealth. Dmand AI also links Dr. Araujo to 1 more group practice or clinic and 1 home health agency, each named with a free account.
Bayhealth Hospital, Sussex CampusBayhealth1 group practice or clinicName with a free account1 home health agencyName with a free account
See all 5 affiliations for Dr. AraujoSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Luiz F. Araujo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Araujo practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bayhealth Hospital, Kent Campus | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Luiz F. Araujo is one of 14 vascular surgeons in Delaware
Vascular surgery is Dr. Araujo's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Araujo is licensed in Delaware.
Specialties and state licenses
- Vascular surgery, DelawarePrimary
Vascular surgeons near Dr. Araujo
Counts of vascular surgeons with a Dmand AI profile, by place and practice. Each opens the list.
14vascular surgeons in Delaware
2vascular surgeons in Dover
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Luiz F. Araujo billed Medicare for 379 services in 2024
CMS data shows 379 Medicare services from Dr. Araujo across 13 procedure codes in 2024, for 267 Medicare patients. Medicare paid $37,500 for them.
Medicare services, 2024379
Medicare patients267
Paid by Medicare$37,500
Procedure codes13
Dr. Araujo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4862024: 33032%
- Surgery
- 2023: 02024: 17
- Imaging
- 2023: 132024: 1623%
- Other services
- 2023: 02024: 16
- Tests and treatments
- 2023: 3152024: 0100%
Where Dr. Araujo's Medicare services took place, 2024
- In an office174%
- In a facility36296%
Dr. Araujo compared with the Delaware median for vascular surgeons, 2024
- Dr. Araujo
- Delaware median
- Medicare services
- 379vs 94160% below
- Medicare patients
- 267vs 76065% below
- Part D claims
- 116vs 582.0 times
Medians across 14 vascular surgeons in Delaware with Dmand AI profiles that report each measure.
Dr. Araujo'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. Araujo?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Araujo and other vascular surgeons in Delaware.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Luiz F. Araujo treated 267 Medicare patients in 2024, average age 75
CMS counts 267 Medicare patients who saw Dr. Araujo in 2024. The largest group is 75 to 84, with 106 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.52, 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. Araujo's median patient age at 74, with 46% women.
Medicare patients, 2024267
Average age75
Average risk score2.52
Also on Medicaid17%
Dr. Araujo's Medicare patients by age, 2024
Dr. Araujo's Medicare patients by sex, 2024
- Women12346%
- Men14454%
Chronic conditions among Dr. Araujo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Chronic kidney disease53%
- Ischemic heart disease53%
- Diabetes50%
- Heart failure36%
- COPD34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Araujo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Luiz F. Araujo wrote 116 Medicare Part D claims in 2023
In 2023, Dr. Araujo wrote 116 Medicare Part D claims. They cover 4 drugs, with $34,739 in total drug cost. In 2022, CMS named 44 claims across 2 drugs.
Part D claims, 2023116
Drugs named by CMS4
Total drug cost$34,739
Dr. Araujo's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 442023: 116164%
Drugs named by CMS: 4 in 2023, 2 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Luiz F. Araujo ranks in the 84th percentile for leg revascularization (restoring blood flow) in Medicare
Dr. Araujo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 24 procedures of leg revascularization (restoring blood flow) by Dr. Araujo, more than 84% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Araujo ranks in Medicare procedure volume
- Leg revascularization (restoring blood flow)
- 84th percentile24 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Luiz F. Araujo has 3 publications on record
Dmand AI links 3 papers to Dr. Araujo, published from 2014 to 2018. Dr. Araujo's most frequent co-authors are Gaby Ghobrial, MD, PharmD, Leonard Young Lee, MD and Ashleigh Lemaire, MD.
Papers3
Years published2014 to 2018
Dr. Araujo's papers by year, 2014 to 2018
Dr. Araujo's most frequent co-authors
- Gaby Ghobrial, MD, PharmD1 shared paper
- Leonard Young Lee, MD1 shared paper
- Ashleigh Lemaire, MD1 shared paper
Recent publications by Dr. Araujo
See who Dr. Araujo researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Araujo works with, so you can find a warm path to the right vascular surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Luiz F. Araujo received $10,366 in industry payments from 2019 to 2025
CMS Open Payments shows 155 general payments to Dr. Araujo from 26 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 77% of the total. W. L. Gore & Associates, Inc. paid the most, $2,189.
General payments to Dr. Araujo by program year, 2019 to 2025
General payments to Dr. Araujo by kind, 2019 to 2025
$10.4Kin total
- Food and beverage$7,96377%
- Travel and lodging$1,50815%
- Education$8959%
Companies that paid Dr. Araujo the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Luiz F. Araujo graduated from Drexel University College of Medicine
Dr. Araujo graduated from Drexel University College of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Luiz F. Araujo'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) |
| 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. Luiz F. Araujo
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. Luiz F. Araujo's NPI number?
Dr. Luiz F. Araujo's NPI number is 1053743724. It was assigned on August 5, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Luiz F. Araujo?
Dr. Luiz F. Araujo is a vascular surgeon in Dover, Delaware. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Luiz F. Araujo practice?
Dr. Araujo practices at 640 S State Street, Dover, DE 19901. Dr. Araujo's primary practice is Bayhealth Hospital, Kent Campus in Dover, Delaware, part of Bayhealth Medical Center. Dmand AI also links Dr. Araujo to 1 group practice or clinic and 1 home health agency.
What is Dr. Luiz F. Araujo's office phone number?
The practice phone on file for Dr. Araujo is (302) 744-7001.
What is Dr. Luiz F. Araujo's medical license number?
Dr. Araujo holds Delaware license C1-0024208.
Which hospitals is Dr. Luiz F. Araujo affiliated with?
Dr. Araujo practices at Bayhealth Hospital, Kent Campus in Dover, Delaware. Dr. Araujo is also affiliated with Bayhealth Hospital, Sussex Campus.
What medical group is Dr. Luiz F. Araujo part of?
Dr. Araujo is linked to Bayhealth.
Does Dr. Luiz F. Araujo accept Medicare?
Yes. CMS data shows Dr. Araujo billed Medicare for 379 services in 2024, and Dr. Araujo accepts Medicare assignment.
How many Medicare patients does Dr. Luiz F. Araujo see?
CMS counts 267 Medicare patients who saw Dr. Araujo in 2024, with an average age of 75.
What services does Dr. Luiz F. Araujo bill to Medicare?
In 2024, Dr. Araujo's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and office visit, established patient (99214).
Show 6 more questionsShow fewer questions
Where did Dr. Luiz F. Araujo go to medical school?
Dr. Araujo graduated from Drexel University College of Medicine in 2013.
What drugs does Dr. Luiz F. Araujo prescribe most?
In 2023 Medicare Part D data, Dr. Araujo's most prescribed drugs by claims were Clopidogrel, Xarelto and Cilostazol.
Has Dr. Luiz F. Araujo received payments from drug or device companies?
CMS Open Payments shows $10,366 in general payments to Dr. Araujo from 26 companies from 2019 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. Luiz F. Araujo been practicing?
Dr. Araujo graduated from medical school in 2013, 13 years ago.
Does Dr. Luiz F. Araujo do research?
Dmand AI links 3 publications to Dr. Araujo, published from 2014 to 2018.
Who does Dr. Luiz F. Araujo publish with?
Dr. Araujo's most frequent co-authors are Gaby Ghobrial, MD, PharmD (1 shared paper), Leonard Young Lee, MD (1 shared paper) and Ashleigh Lemaire, MD (1 shared paper).
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