Dr. Leonardo De Castro Duraes, MD, PhD
- Medicare services, 2024
- 305
- Medicare patients, 2024
- 166
- Part D claims, 2024
- 61
- Hospital affiliations
- 1
- Industry payments
- $10,219
- Practice address
- 9500 Euclid Avenue, Cleveland, OH 44195
- Practice phone
- Call (216) 952-9829
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. De Castro Duraes' 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. Leonardo De Castro Duraes is a colorectal surgeon in Cleveland, Ohio
Dr. De Castro Duraes practices at Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation.
Dr. De Castro Duraes' NPI, 1720515968, was assigned on May 18, 2017. Dr. De Castro Duraes holds Ohio license 35.140717.
- NPI
- 1720515968NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456696137
- NPI enumeration date
- May 18, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (216) 952-9829
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Leonardo De Castro Duraes practices at Cleveland Clinic Main Campus in Cleveland, Ohio
Dr. De Castro Duraes' primary practice is Cleveland Clinic Main Campus, at 9500 Euclid Avenue, Cleveland, OH 44195 in Cuyahoga County. The practice phone is (216) 952-9829.
- Cleveland Clinic Main Campus9500 Euclid Avenue, Cleveland, OH 44195 · Cuyahoga CountyPhone(216) 952-9829
Source: Dmand AI Affiliation Data
Dr. Leonardo De Castro Duraes is affiliated with 3 sites of care and 3 medical groups
Dr. De Castro Duraes' primary practice is Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation. The medical group on file is Cleveland Clinic. Dmand AI also links Dr. De Castro Duraes to 2 more clinical labs and 2 medical groups, each named with a free account. Dr. De Castro Duraes' employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Leonardo De Castro Duraes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. De Castro Duraes practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cleveland Clinic Main Campus | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across The Cleveland Clinic Foundation and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Leonardo De Castro Duraes is one of 104 colorectal surgeons in Ohio
Colon and rectal surgery is Dr. De Castro Duraes' primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dmand AI has Dr. De Castro Duraes' licenses on file in 2 states: Ohio and Maryland.
Specialties and state licenses
- Colon and rectal surgery, OhioPrimary
- Maryland license
Colorectal surgeons near Dr. De Castro Duraes
Counts of colorectal surgeons 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. Leonardo De Castro Duraes billed Medicare for 305 services in 2024
CMS data shows 305 Medicare services from Dr. De Castro Duraes across 6 procedure codes in 2024, for 166 Medicare patients. Medicare paid $26,367 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. De Castro Duraes' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2062024: 27734%
- Other services
- 2023: 372024: 1754%
- Surgery
- 2023: 432024: 1174%
Dr. De Castro Duraes compared with the Ohio median for colorectal surgeons, 2024
- Dr. De Castro Duraes
- Ohio median
- Medicare services
- 305vs 17079% above
- Medicare patients
- 166vs 12830% above
- Part D claims
- 24vs 5657% below
Medians across 99 colorectal surgeons in Ohio with Dmand AI profiles that report each measure.
Dr. De Castro Duraes' 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. De Castro Duraes?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. De Castro Duraes and other colorectal surgeons in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leonardo De Castro Duraes treated 166 Medicare patients in 2024, average age 71
CMS counts 166 Medicare patients who saw Dr. De Castro Duraes in 2024. The largest group is 65 to 74, with 80 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.18, 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. De Castro Duraes' median patient age at 58, with 49% women.
Dr. De Castro Duraes' Medicare patients by age, 2024
Dr. De Castro Duraes' Medicare patients by sex, 2024
- Women8149%
- Men8551%
Chronic conditions among Dr. De Castro Duraes' Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis44%
- Chronic kidney disease43%
- Diabetes41%
- Ischemic heart disease41%
- Mood disorders40%
- Depression37%
Share of Medicare patients with each condition. A patient can have several.
Dr. De Castro Duraes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women49%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Leonardo De Castro Duraes wrote 61 Medicare Part D claims in 2024
In 2024, Dr. De Castro Duraes wrote 61 Medicare Part D claims for 33 patients. 95% of them were for generic drugs. CMS names the drug for 24 of them, across 2 drugs with 11 or more claims each, at $59 in total drug cost.
Dr. De Castro Duraes' Part D claims by kind of drug, 2024
- Generic58 claims95%
- Brand-name and other3 claims5%
Dr. De Castro Duraes' 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. De Castro Duraes' Part D claims, 2024
- Antibiotics44%27 of 61 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Leonardo De Castro Duraes ranks in the 48th percentile for colonoscopy in Medicare
Dr. De Castro Duraes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. De Castro Duraes as offering telehealth. CMS counts 20 procedures of colonoscopy by Dr. De Castro Duraes, more than 48% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. De Castro Duraes ranks in Medicare procedure volume
- Colonoscopy
- 48th percentile20 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Leonardo De Castro Duraes received $10,219 in industry payments from 2017 to 2025
CMS Open Payments shows 56 general payments to Dr. De Castro Duraes from 20 drug and device companies from 2017 to 2025. Travel and lodging make up the largest share, 45% of the total. Intuitive Surgical, Inc. paid the most, $4,348.
General payments to Dr. De Castro Duraes by program year, 2017 to 2025
General payments to Dr. De Castro Duraes by kind, 2017 to 2025
- Travel and lodging$4,59645%
- Food and beverage$3,62335%
- Education$2,00020%
Companies that paid Dr. De Castro Duraes the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Leonardo De Castro Duraes'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Leonardo De Castro Duraes
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. Leonardo De Castro Duraes' NPI number?
Dr. Leonardo De Castro Duraes' NPI number is 1720515968. It was assigned on May 18, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Leonardo De Castro Duraes?
Dr. Leonardo De Castro Duraes is a colorectal surgeon in Cleveland, Ohio. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).
Where does Dr. Leonardo De Castro Duraes practice?
Dr. De Castro Duraes practices at 9500 Euclid Avenue, Cleveland, OH 44195. Dr. De Castro Duraes' primary practice is Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation. Dmand AI also links Dr. De Castro Duraes to 2 clinical labs and 2 medical groups.
What is Dr. Leonardo De Castro Duraes' office phone number?
The practice phone on file for Dr. De Castro Duraes is (216) 952-9829.
What is Dr. Leonardo De Castro Duraes' medical license number?
Dr. De Castro Duraes holds Ohio license 35.140717, one of the licenses on file in 2 states.
Which states has Dr. Leonardo De Castro Duraes been licensed in?
Dmand AI has state licenses on file for Dr. De Castro Duraes in Ohio and Maryland.
Which hospitals is Dr. Leonardo De Castro Duraes affiliated with?
Dr. De Castro Duraes practices at Cleveland Clinic Main Campus in Cleveland, Ohio.
What medical group is Dr. Leonardo De Castro Duraes part of?
Dr. De Castro Duraes is linked to Cleveland Clinic. Dmand AI links Dr. De Castro Duraes to 2 more medical groups.
Does Dr. Leonardo De Castro Duraes accept Medicare?
Yes. CMS data shows Dr. De Castro Duraes billed Medicare for 305 services in 2024, and Dr. De Castro Duraes accepts Medicare assignment.
Does Dr. Leonardo De Castro Duraes offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. De Castro Duraes as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Leonardo De Castro Duraes see?
CMS counts 166 Medicare patients who saw Dr. De Castro Duraes in 2024, with an average age of 71.
What services does Dr. Leonardo De Castro Duraes bill to Medicare?
In 2024, Dr. De Castro Duraes' most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and office visit, established patient (99214).
What drugs does Dr. Leonardo De Castro Duraes prescribe most?
In 2024 Medicare Part D data, Dr. De Castro Duraes' most prescribed drugs by claims were Neomycin Sulfate and Metronidazole.
Has Dr. Leonardo De Castro Duraes received payments from drug or device companies?
CMS Open Payments shows $10,219 in general payments to Dr. De Castro Duraes from 20 companies from 2017 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Leonardo De Castro Duraes been practicing?
Dr. De Castro Duraes graduated from medical school in 1999, 27 years ago.
Selling to colon and rectal surgery practices?
See colorectal surgeons in Ohio by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card