Dr. Leon Z. Shao, MD
- Medicare services, 2024
- 1,122
- Medicare patients, 2024
- 774
- Part D claims, 2024
- 3,370
- Hospital affiliations
- 3
- Industry payments
- $3,228
- Practice address
- 501 W 14th St, Wilmington, DE 19801
- Practice phone
- Call (302) 733-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ChristianaCare Wilmington Hospital
Wilmington, Delaware
Find Dr. Shao'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. Leon Z. Shao is a cardiologist in Wilmington, Delaware
Dr. Shao practices at ChristianaCare Wilmington Hospital in Wilmington, Delaware.
Dr. Shao's NPI, 1760640684, was assigned on May 28, 2008. Dr. Shao graduated from Jefferson Medical College of Thomas Jefferson University in 2007. Dr. Shao holds Delaware license C1-0010962.
- NPI
- 1760640684NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547483018
- NPI enumeration date
- May 28, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (302) 733-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Leon Z. Shao practices at ChristianaCare Wilmington Hospital in Wilmington, Delaware
Dr. Shao's primary practice is ChristianaCare Wilmington Hospital, at 501 W 14th St, Wilmington, DE 19801 in New Castle County. The practice phone is (302) 733-1000.
- ChristianaCare Wilmington Hospital501 W 14th St, Wilmington, DE 19801 · New Castle CountyPhone(302) 733-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Leon Z. Shao is affiliated with 5 sites of care and 1 medical group
Dr. Shao's primary practice is ChristianaCare Wilmington Hospital in Wilmington, Delaware. Dr. Shao is also affiliated with Christiana Hospital. The medical group on file is ChristianaCare. Dmand AI also links Dr. Shao to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Leon Z. Shao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shao practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ChristianaCare Wilmington Hospital | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Leon Z. Shao is one of 106 cardiologists in Delaware
Cardiovascular disease is Dr. Shao's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Shao's licenses on file in 3 states: Delaware, Massachusetts and Pennsylvania.
Specialties and state licenses
- Cardiovascular disease, DelawarePrimary
- Internal medicine, Massachusetts
- Pennsylvania license
Cardiologists near Dr. Shao
Counts of cardiologists 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. Leon Z. Shao billed Medicare for 1,122 services in 2024
CMS data shows 1,122 Medicare services from Dr. Shao across 20 procedure codes in 2024, for 774 Medicare patients. Medicare paid $69,391 for them.
Dr. Shao's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 5812024: 6278%
- Office and hospital visits
- 2023: 4272024: 49516%
Where Dr. Shao's Medicare services took place, 2024
- In an office11710%
- In a facility1,00590%
Dr. Shao compared with the Delaware median for cardiologists, 2024
- Dr. Shao
- Delaware median
- Medicare services
- 1,122vs 2,79260% below
- Medicare patients
- 774vs 1,47848% below
- Part D claims
- 3,192vs 2,33037% above
Medians across 103 cardiologists in Delaware with Dmand AI profiles that report each measure.
Dr. Shao'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. Shao and other cardiologists in Delaware.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leon Z. Shao treated 774 Medicare patients in 2024, average age 76
CMS counts 774 Medicare patients who saw Dr. Shao in 2024. The largest group is 75 to 84, with 323 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.70, 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. Shao's median patient age at 69, with 43% women.
Dr. Shao's Medicare patients by age, 2024
Dr. Shao's Medicare patients by sex, 2024
- Women35946%
- Men41554%
Chronic conditions among Dr. Shao's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease59%
- Arthritis47%
- Diabetes42%
- Chronic kidney disease40%
- Atrial fibrillation38%
- Heart failure38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shao's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women43%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Leon Z. Shao wrote 3,370 Medicare Part D claims in 2024
In 2024, Dr. Shao wrote 3,370 Medicare Part D claims for 539 patients. 91% of them were for generic drugs. CMS names the drug for 3,192 of them, across 40 drugs with 11 or more claims each, at $455,020 in total drug cost. In 2023, CMS named 3,240 claims across 39 drugs.
Dr. Shao's Part D claims by kind of drug, 2024
- Generic3,057 claims91%
- Brand-name313 claims9%
Dr. Shao'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. Shao's Part D claims, 2024
- Antibiotics0%13 of 3,370 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: 3,2402024: 3,1921%
Drugs named by CMS: 40 in 2024, 39 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
How Dr. Leon Z. Shao takes part in Medicare
Dr. Shao accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Coronary angioplasty and stenting: 1 to 10 procedures (CMS shows small counts as a range)
Pacemaker insertion or repair: 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. Leon Z. Shao received $3,228 in industry payments from 2016 to 2025
CMS Open Payments shows 200 general payments to Dr. Shao from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $694.
General payments to Dr. Shao by program year, 2016 to 2025
General payments to Dr. Shao by kind, 2016 to 2025
- Food and beverage$3,221100%
- Education$70%
Companies that paid Dr. Shao 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. Leon Z. Shao graduated from Jefferson Medical College of Thomas Jefferson University
Dr. Shao graduated from Jefferson Medical College of Thomas Jefferson University in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Leon Z. Shao'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)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. Leon Z. Shao
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. Leon Z. Shao's NPI number?
Dr. Leon Z. Shao's NPI number is 1760640684. It was assigned on May 28, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Leon Z. Shao?
Dr. Leon Z. Shao is a cardiologist in Wilmington, Delaware. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Leon Z. Shao practice?
Dr. Shao practices at 501 W 14th St, Wilmington, DE 19801. Dr. Shao's primary practice is ChristianaCare Wilmington Hospital in Wilmington, Delaware. Dmand AI also links Dr. Shao to 2 hospitals and 1 group practice or clinic.
What is Dr. Leon Z. Shao's office phone number?
The practice phone on file for Dr. Shao is (302) 733-1000.
What is Dr. Leon Z. Shao's medical license number?
Dr. Shao holds Delaware license C1-0010962, one of the licenses on file in 3 states.
Which states has Dr. Leon Z. Shao been licensed in?
Dmand AI has state licenses on file for Dr. Shao in Delaware, Massachusetts and Pennsylvania.
Which hospitals is Dr. Leon Z. Shao affiliated with?
Dr. Shao is affiliated with Christiana Hospital. Dmand AI links Dr. Shao to 2 more hospitals.
What medical group is Dr. Leon Z. Shao part of?
Dr. Shao is linked to ChristianaCare.
Does Dr. Leon Z. Shao accept Medicare?
Yes. CMS data shows Dr. Shao billed Medicare for 1,122 services in 2024, and Dr. Shao accepts Medicare assignment.
How many Medicare patients does Dr. Leon Z. Shao see?
CMS counts 774 Medicare patients who saw Dr. Shao in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Leon Z. Shao bill to Medicare?
In 2024, Dr. Shao's most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93248).
Where did Dr. Leon Z. Shao go to medical school?
Dr. Shao graduated from Jefferson Medical College of Thomas Jefferson University in 2007.
What drugs does Dr. Leon Z. Shao prescribe most?
In 2024 Medicare Part D data, Dr. Shao's most prescribed drugs by claims were Atorvastatin Calcium, Carvedilol and Metoprolol Succinate.
Has Dr. Leon Z. Shao received payments from drug or device companies?
CMS Open Payments shows $3,228 in general payments to Dr. Shao from 18 companies from 2016 to 2025. The largest total came from Abiomed.
How long has Dr. Leon Z. Shao been practicing?
Dr. Shao graduated from medical school in 2007, 19 years ago.
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