Dr. Hazel Vanessa Duncan, MD
- Medicare services, 2024
- 282
- Medicare patients, 2024
- 247
- Part D claims, 2024
- 16
- Hospital affiliations
- 4
- Industry payments
- $158
- Practice address
- 1240 Huffman Mill Rd, Burlington, NC 27216
- Practice phone
- Call (336) 538-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Duncan'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. Hazel Vanessa Duncan is a hospitalist in Burlington, North Carolina
Dr. Duncan practices at Cone Health Alamance Regional Medical Center in Burlington, North Carolina, part of Risant Health.
Dr. Duncan's NPI, 1922149632, was assigned on February 8, 2007. Dr. Duncan holds North Carolina license 200400492.
- NPI
- 1922149632NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547233538
- NPI enumeration date
- February 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (336) 538-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hazel Vanessa Duncan practices at Cone Health Alamance Regional Medical Center in Burlington, North Carolina
Dr. Duncan's primary practice is Cone Health Alamance Regional Medical Center, at 1240 Huffman Mill Rd, Burlington, NC 27216 in Alamance County. The practice phone is (336) 538-7000.
- Cone Health Alamance Regional Medical Center1240 Huffman Mill Rd, Burlington, NC 27216 · Alamance CountyPhone(336) 538-7000
Source: Dmand AI Affiliation Data
Dr. Hazel Vanessa Duncan is affiliated with 4 sites of care and 6 medical groups
Dr. Duncan's primary practice is Cone Health Alamance Regional Medical Center in Burlington, North Carolina, part of Risant Health. Dr. Duncan is also affiliated with Cone Health Moses Cone Hospital. The medical group on file is Cone Health Medical Group. Dmand AI also links Dr. Duncan to 2 more hospitals and 5 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hazel Vanessa Duncan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Duncan practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cone Health Alamance Regional Medical Center | Available with a free account |
| +3 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hazel Vanessa Duncan is one of 946 hospitalists in North Carolina
Hospitalist is Dr. Duncan's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Duncan is licensed in North Carolina.
Specialties and state licenses
- Hospitalist, North CarolinaPrimary
Hospitalists near Dr. Duncan
Counts of hospitalists 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. Hazel Vanessa Duncan billed Medicare for 282 services in 2024
CMS data shows 282 Medicare services from Dr. Duncan across 5 procedure codes in 2024, for 247 Medicare patients. Medicare paid $31,456 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Duncan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4582024: 28238%
Dr. Duncan compared with the North Carolina median for hospitalists, 2024
- Dr. Duncan
- North Carolina median
- Medicare services
- 282vs 38527% below
- Medicare patients
- 247vs 18236% above
- Part D claims
- 11vs 8086% below
Medians across 896 hospitalists in North Carolina with Dmand AI profiles that report each measure.
Dr. Duncan'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
Dr. Hazel Vanessa Duncan treated 247 Medicare patients in 2024, average age 77
CMS counts 247 Medicare patients who saw Dr. Duncan in 2024. The largest group is 75 to 84, with 92 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.49, 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. Duncan's median patient age at 71, with 57% women.
Dr. Duncan's Medicare patients by age, 2024
Dr. Duncan's Medicare patients by sex, 2024
- Women13053%
- Men11747%
Chronic conditions among Dr. Duncan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Ischemic heart disease54%
- Chronic kidney disease53%
- Diabetes51%
- Mood disorders47%
- Depression44%
Share of Medicare patients with each condition. A patient can have several.
Dr. Duncan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hazel Vanessa Duncan wrote 16 Medicare Part D claims in 2024
In 2024, Dr. Duncan wrote 16 Medicare Part D claims. 94% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $121 in total drug cost. In 2020, CMS named 111 claims across 7 drugs.
Dr. Duncan's Part D claims by kind of drug, 2024
- Generic15 claims94%
- Brand-name and other1 claims6%
Dr. Duncan's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 1112021: 1190%
Drugs named by CMS: 1 in 2021, 7 in 2020.
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. Hazel Vanessa Duncan takes part in Medicare
Dr. Duncan 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)
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Dr. Hazel Vanessa Duncan received $158 in industry payments from 2017 to 2025
CMS Open Payments shows 9 general payments to Dr. Duncan from 6 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Relypsa, Inc. paid the most, $42.
General payments to Dr. Duncan by program year, 2017 to 2025
Companies that paid Dr. Duncan 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. Hazel Vanessa Duncan'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) |
| 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. Hazel Vanessa Duncan
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. Hazel Vanessa Duncan's NPI number?
Dr. Hazel Vanessa Duncan's NPI number is 1922149632. It was assigned on February 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Hazel Vanessa Duncan?
Dr. Hazel Vanessa Duncan is a hospitalist in Burlington, North Carolina. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Hazel Vanessa Duncan practice?
Dr. Duncan practices at 1240 Huffman Mill Rd, Burlington, NC 27216. Dr. Duncan's primary practice is Cone Health Alamance Regional Medical Center in Burlington, North Carolina, part of Risant Health. Dmand AI also links Dr. Duncan to 2 hospitals and 5 medical groups.
What is Dr. Hazel Vanessa Duncan's office phone number?
The practice phone on file for Dr. Duncan is (336) 538-7000.
What is Dr. Hazel Vanessa Duncan's medical license number?
Dr. Duncan holds North Carolina license 200400492.
Which hospitals is Dr. Hazel Vanessa Duncan affiliated with?
Dr. Duncan practices at Cone Health Alamance Regional Medical Center in Burlington, North Carolina. Dr. Duncan is also affiliated with Cone Health Moses Cone Hospital. Dmand AI links Dr. Duncan to 2 more hospitals.
What medical group is Dr. Hazel Vanessa Duncan part of?
Dr. Duncan is linked to Cone Health Medical Group. Dmand AI links Dr. Duncan to 5 more medical groups.
Does Dr. Hazel Vanessa Duncan accept Medicare?
Yes. CMS data shows Dr. Duncan billed Medicare for 282 services in 2024, and Dr. Duncan accepts Medicare assignment.
How many Medicare patients does Dr. Hazel Vanessa Duncan see?
CMS counts 247 Medicare patients who saw Dr. Duncan in 2024, with an average age of 77.
What services does Dr. Hazel Vanessa Duncan bill to Medicare?
In 2024, Dr. Duncan's most billed Medicare services were hospital inpatient care (99223), hospital inpatient care (99222) and hospital inpatient care (99233).
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What drugs does Dr. Hazel Vanessa Duncan prescribe most?
In 2021 Medicare Part D data, Dr. Duncan's most prescribed drugs by claims were Atorvastatin Calcium.
Has Dr. Hazel Vanessa Duncan received payments from drug or device companies?
CMS Open Payments shows $158 in general payments to Dr. Duncan from 6 companies from 2017 to 2025. The largest total came from Relypsa, Inc.
How long has Dr. Hazel Vanessa Duncan been practicing?
Dr. Duncan graduated from medical school in 1996, 30 years ago.
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