Andrew Gregory Anthony De Nazareth, MBBS
- Medicare services, 2024
- 4,940
- Medicare patients, 2024
- 2,260
- Part D claims, 2024
- 6,864
- Hospital affiliations
- 2
- Industry payments
- $3,193
- Practice address
- One St Francis Dr, Greenville, SC 29601
- Practice phone
- Call (800) 805-5678
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Andrew De Nazareth's professional email, personal email and mobile number
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Andrew Gregory Anthony De Nazareth is a cardiologist in Greenville, South Carolina
Andrew De Nazareth practices at Bon Secours St. Francis Downtown in Greenville, South Carolina, part of Bon Secours Mercy Health.
Andrew De Nazareth's NPI, 1861690802, was assigned on July 10, 2007. Andrew De Nazareth holds Tennessee license MD51636.
- NPI
- 1861690802NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577708635
- NPI enumeration date
- July 10, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (800) 805-5678
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Andrew Gregory Anthony De Nazareth practices at 2 locations in Greenville, South Carolina
Andrew De Nazareth's primary practice is Bon Secours St. Francis Downtown, at One St Francis Dr, Greenville, SC 29601 in Greenville County. The practice phone is (800) 805-5678. Andrew De Nazareth also practices at St Francis - Downtown, 1 St Francis Dr, Greenville, SC 29601.
- Bon Secours St. Francis DowntownPrimaryOne St Francis Dr, Greenville, SC 29601 · Greenville CountyPhone(800) 805-5678
- St Francis - Downtown1 St Francis Dr, Greenville, SC 29601 · Greenville CountyPhone(864) 255-1000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Andrew Gregory Anthony De Nazareth is affiliated with 3 sites of care and 4 medical groups
Andrew De Nazareth's primary practice is Bon Secours St. Francis Downtown in Greenville, South Carolina, part of Bon Secours Mercy Health. Andrew De Nazareth is also affiliated with Prisma Health Greenville Memorial Hospital. The medical group on file is Bon Secours Medical Group Greenville Specialty Care. Dmand AI also links Andrew De Nazareth to 3 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Andrew Gregory Anthony De Nazareth's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Andrew De Nazareth practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bon Secours St. Francis Downtown | Available with a free account |
| +2 more sites and 3 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 Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Andrew Gregory Anthony De Nazareth is one of 262 cardiologists in South Carolina
Cardiovascular disease is Andrew De Nazareth's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Andrew De Nazareth is licensed in Tennessee.
Specialties and state licenses
- Cardiovascular disease, TennesseePrimary
Cardiologists near Andrew De Nazareth
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
Andrew Gregory Anthony De Nazareth billed Medicare for 4,940 services in 2024
CMS data shows 4,940 Medicare services from Andrew De Nazareth across 34 procedure codes in 2024, for 2,260 Medicare patients. Medicare paid $233,869 for them.
Andrew De Nazareth's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,7972024: 2,9837%
- Office and hospital visits
- 2023: 1,3192024: 1,3111%
- Other services
- 2023: 2472024: 21214%
- Drugs given in the office
- 2023: 2362024: 20812%
- Lab and pathology
- 2023: 1772024: 13723%
- Imaging
- 2023: 802024: 8911%
Where Andrew De Nazareth's Medicare services took place, 2024
- In an office2,97860%
- In a facility1,96240%
Andrew De Nazareth compared with the South Carolina median for cardiologists, 2024
- Andrew De Nazareth
- South Carolina median
- Medicare services
- 4,940vs 2,93069% above
- Medicare patients
- 2,260vs 1,17892% above
- Part D claims
- 6,559vs 2,3802.8 times
Medians across 263 cardiologists in South Carolina with Dmand AI profiles that report each measure.
Andrew De Nazareth'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Andrew Gregory Anthony De Nazareth treated 2,260 Medicare patients in 2024, average age 77
CMS counts 2,260 Medicare patients who saw Andrew De Nazareth in 2024. The largest group is 75 to 84, with 900 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Andrew De Nazareth's median patient age at 72, with 54% women.
Andrew De Nazareth's Medicare patients by age, 2024
Andrew De Nazareth's Medicare patients by sex, 2024
- Women1,11549%
- Men1,14551%
Chronic conditions among Andrew De Nazareth's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease53%
- Atrial fibrillation40%
- Chronic kidney disease39%
- Anxiety36%
- Diabetes35%
Share of Medicare patients with each condition. A patient can have several.
Andrew De Nazareth's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Andrew Gregory Anthony De Nazareth wrote 6,864 Medicare Part D claims in 2024
In 2024, Andrew De Nazareth wrote 6,864 Medicare Part D claims for 996 patients. 85% of them were for generic drugs. CMS names the drug for 6,559 of them, across 57 drugs with 11 or more claims each, at $942,927 in total drug cost. In 2023, CMS named 5,077 claims across 57 drugs.
Andrew De Nazareth's Part D claims by kind of drug, 2024
- Generic5,852 claims85%
- Brand-name1,012 claims15%
Andrew De Nazareth'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5,0772024: 6,55929%
Drugs named by CMS: 57 in 2024, 57 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 Andrew Gregory Anthony De Nazareth takes part in Medicare
Andrew De Nazareth accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (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.
Andrew Gregory Anthony De Nazareth received $3,193 in industry payments from 2016 to 2025
CMS Open Payments shows 193 general payments to Andrew De Nazareth from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $771.
General payments to Andrew De Nazareth by program year, 2016 to 2025
Companies that paid Andrew De Nazareth the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Andrew Gregory Anthony De Nazareth'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 Affiliation DataDmand AI Practice 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) |
| 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 Andrew Gregory Anthony De Nazareth
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Andrew Gregory Anthony De Nazareth's NPI number?
Andrew Gregory Anthony De Nazareth's NPI number is 1861690802. It was assigned on July 10, 2007, and it is active in the NPI Registry.
What does Andrew Gregory Anthony De Nazareth specialize in?
Andrew Gregory Anthony De Nazareth is a cardiologist in Greenville, South Carolina. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Andrew Gregory Anthony De Nazareth practice?
Andrew De Nazareth practices at One St Francis Dr, Greenville, SC 29601. Andrew De Nazareth also practices at 1 St Francis Dr, Greenville, SC 29601. Andrew De Nazareth's primary practice is Bon Secours St. Francis Downtown in Greenville, South Carolina, part of Bon Secours Mercy Health. Dmand AI also links Andrew De Nazareth to 3 medical groups and 1 group practice or clinic.
What is Andrew Gregory Anthony De Nazareth's office phone number?
The practice phone on file for Andrew De Nazareth is (800) 805-5678.
What is Andrew Gregory Anthony De Nazareth's medical license number?
Andrew De Nazareth holds Tennessee license MD51636.
Which hospitals is Andrew Gregory Anthony De Nazareth affiliated with?
Andrew De Nazareth practices at Bon Secours St. Francis Downtown in Greenville, South Carolina. Andrew De Nazareth is also affiliated with Prisma Health Greenville Memorial Hospital.
What medical group is Andrew Gregory Anthony De Nazareth part of?
Andrew De Nazareth is linked to Bon Secours Medical Group Greenville Specialty Care. Dmand AI links Andrew De Nazareth to 3 more medical groups.
Does Andrew Gregory Anthony De Nazareth accept Medicare?
Yes. CMS data shows Andrew De Nazareth billed Medicare for 4,940 services in 2024, and Andrew De Nazareth accepts Medicare assignment.
How many Medicare patients does Andrew Gregory Anthony De Nazareth see?
CMS counts 2,260 Medicare patients who saw Andrew De Nazareth in 2024, with an average age of 77.
What services does Andrew Gregory Anthony De Nazareth bill to Medicare?
In 2024, Andrew De Nazareth's most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93306).
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What drugs does Andrew Gregory Anthony De Nazareth prescribe most?
In 2024 Medicare Part D data, Andrew De Nazareth's most prescribed drugs by claims were Metoprolol Succinate, Rosuvastatin Calcium and Eliquis.
Has Andrew Gregory Anthony De Nazareth received payments from drug or device companies?
CMS Open Payments shows $3,193 in general payments to Andrew De Nazareth from 24 companies from 2016 to 2025. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Andrew Gregory Anthony De Nazareth been practicing?
Andrew De Nazareth graduated from medical school in 2006, 20 years ago.
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