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Dr. William Michael Hart, MD
NPI1124050026PAC ID1557310737
- Medicare services, 2024
- 52
- Medicare patients, 2024
- 166
- Part D claims, 2018
- 937
- Publications
- 2
- Hospital affiliations
- 3
- Practice address
- 4420 Lake Boone Trail, Raleigh, NC 27607
- Practice phone
- Call (919) 784-3100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hart'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. William Michael Hart is an anesthesiologist in Raleigh, North Carolina
Dr. Hart practices at UNC Health Rex in Raleigh, North Carolina, part of University of North Carolina Health Care System.
Dr. Hart's NPI, 1124050026, was assigned on July 7, 2006. Dr. Hart graduated from Wake Forest University School of Medicine in 2002. Dr. Hart holds North Carolina license 200400353.
NPI and contact details
- NPI
- 1124050026NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557310737
- NPI enumeration date
- July 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (919) 784-3100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Michael Hart practices at UNC Health Rex in Raleigh, North Carolina
Dr. Hart's primary practice is UNC Health Rex, at 4420 Lake Boone Trail, Raleigh, NC 27607 in Wake County. The practice phone is (919) 784-3100.
- UNC Health Rex4420 Lake Boone Trail, Raleigh, NC 27607 · Wake CountyPhone(919) 784-3100
Source: Dmand AI Affiliation Data
Dr. William Michael Hart is affiliated with 4 sites of care and 1 medical group
Dr. Hart's primary practice is UNC Health Rex in Raleigh, North Carolina, part of University of North Carolina Health Care System. Dr. Hart is also affiliated with UNC Hospitals. The medical group on file is UNC Faculty Physicians. Dmand AI also links Dr. Hart to 1 more hospital and 1 clinical lab, each named with a free account.
UNC HospitalsUNC Faculty Physicians1 hospitalName with a free account1 clinical labName with a free account
See all 5 affiliations for Dr. HartSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William Michael Hart's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hart practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UNC Health Rex | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. William Michael Hart is one of 1,269 anesthesiologists in North Carolina
Anesthesiology is Dr. Hart's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Hart is licensed in North Carolina.
Specialties and state licenses
- Anesthesiology, North CarolinaPrimary
Anesthesiologists near Dr. Hart
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
1,269anesthesiologists in North Carolina83anesthesiologists in Raleigh39anesthesiologists at UNC Health Rex
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. William Michael Hart billed Medicare for 52 services in 2024
CMS data shows 52 Medicare services from Dr. Hart across 4 procedure codes in 2024, for 166 Medicare patients. Medicare paid $4,799 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202452
Medicare patients166
Paid by Medicare$4,799
Procedure codes4
Dr. Hart's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 602024: 3837%
- Surgery
- 2023: 02024: 14
Dr. Hart compared with the North Carolina median for anesthesiologists, 2024
- Dr. Hart
- North Carolina median
- Medicare services
- 52vs 11354% below
- Medicare patients
- 166vs 19716% below
- Part D claims
- 937vs 3824.7 times
Medians across 1,251 anesthesiologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Hart'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. Hart?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hart and other anesthesiologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Michael Hart treated 166 Medicare patients in 2024, average age 73
CMS counts 166 Medicare patients who saw Dr. Hart in 2024. The largest group is 65 to 74, with 93 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hart's median patient age at 72, with 57% women.
Medicare patients, 2024166
Average age73
Average risk score1.28
Also on Medicaid9%
Dr. Hart's Medicare patients by age, 2024
Dr. Hart's Medicare patients by sex, 2024
- Women9658%
- Men7042%
Chronic conditions among Dr. Hart's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Diabetes33%
- Anxiety29%
- Chronic kidney disease27%
- Ischemic heart disease27%
- Cancer26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hart'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
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William Michael Hart wrote 937 Medicare Part D claims in 2018
In 2018, Dr. Hart wrote 937 Medicare Part D claims. They cover 34 drugs, with $43,647 in total drug cost. In 2017, CMS named 1,383 claims across 51 drugs.
Part D claims, 2018937
Drugs named by CMS34
Total drug cost$43,647
Dr. Hart's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 1,3832018: 93732%
Drugs named by CMS: 34 in 2018, 51 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. William Michael Hart takes part in Medicare
Dr. Hart 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. William Michael Hart has 2 publications on record
Dmand AI links 2 papers to Dr. Hart, published from 2020 to 2024. Dr. Hart's most frequent co-authors are Patricia C. Doerr, MD and Yuxiao Qian, MD.
Papers2
Years published2020 to 2024
Dr. Hart's most frequent co-authors
Recent publications by Dr. Hart
See who Dr. Hart researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hart works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William Michael Hart received $59 in industry payments from 2017 to 2019
CMS Open Payments shows 2 general payments to Dr. Hart from 2 drug and device companies from 2017 to 2019. Education make up the largest share, 64% of the total. Shire North American Group Inc paid the most, $38.
General payments to Dr. Hart by program year, 2017 to 2019
General payments to Dr. Hart by kind, 2017 to 2019
$59in total
- Education$3864%
- Food and beverage$2136%
Companies that paid Dr. Hart the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Michael Hart graduated from Wake Forest University School of Medicine
Dr. Hart graduated from Wake Forest University School of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Michael Hart'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) |
| 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. William Michael Hart
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. William Michael Hart's NPI number?
Dr. William Michael Hart's NPI number is 1124050026. It was assigned on July 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William Michael Hart?
Dr. William Michael Hart is an anesthesiologist in Raleigh, North Carolina. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. William Michael Hart practice?
Dr. Hart practices at 4420 Lake Boone Trail, Raleigh, NC 27607. Dr. Hart's primary practice is UNC Health Rex in Raleigh, North Carolina, part of University of North Carolina Health Care System. Dmand AI also links Dr. Hart to 1 hospital and 1 clinical lab.
What is Dr. William Michael Hart's office phone number?
The practice phone on file for Dr. Hart is (919) 784-3100.
What is Dr. William Michael Hart's medical license number?
Dr. Hart holds North Carolina license 200400353.
Which hospitals is Dr. William Michael Hart affiliated with?
Dr. Hart practices at UNC Health Rex in Raleigh, North Carolina. Dr. Hart is also affiliated with UNC Hospitals. Dmand AI links Dr. Hart to 1 more hospital.
What medical group is Dr. William Michael Hart part of?
Dr. Hart is linked to UNC Faculty Physicians.
Does Dr. William Michael Hart accept Medicare?
Yes. CMS data shows Dr. Hart billed Medicare for 52 services in 2024, and Dr. Hart accepts Medicare assignment.
How many Medicare patients does Dr. William Michael Hart see?
CMS counts 166 Medicare patients who saw Dr. Hart in 2024, with an average age of 73.
What services does Dr. William Michael Hart bill to Medicare?
In 2024, Dr. Hart's most billed Medicare services were anesthesia (01402), surgery: brain, spine and nerves (64415) and anesthesia (00811).
Show 6 more questionsShow fewer questions
Where did Dr. William Michael Hart go to medical school?
Dr. Hart graduated from Wake Forest University School of Medicine in 2002.
What drugs does Dr. William Michael Hart prescribe most?
In 2018 Medicare Part D data, Dr. Hart's most prescribed drugs by claims were Atorvastatin Calcium, Simvastatin and Metformin HCl.
Has Dr. William Michael Hart received payments from drug or device companies?
CMS Open Payments shows $59 in general payments to Dr. Hart from 2 companies from 2017 to 2019. The largest total came from Shire North American Group Inc.
How long has Dr. William Michael Hart been practicing?
Dr. Hart graduated from medical school in 2002, 24 years ago.
Does Dr. William Michael Hart do research?
Dmand AI links 2 publications to Dr. Hart, published from 2020 to 2024.
Who does Dr. William Michael Hart publish with?
Dr. Hart's most frequent co-authors are Patricia C. Doerr, MD (1 shared paper) and Yuxiao Qian, MD (1 shared paper).
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