Dr. Arianna Nasser Michaels, MD
- Part D claims, 2024
- 183
- Hospital affiliations
- 1
- Industry payments
- $63
- Medical group
- 1
- State license
- 1
- Practice address
- 101 Manning Drive, Chapel Hill, NC 27514
- Practice phone
- Call (919) 966-4141
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Michaels' 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. Arianna Nasser Michaels is an internist in Chapel Hill, North Carolina
Dr. Michaels practices at UNC Hospitals in Chapel Hill, North Carolina, part of University of North Carolina Health Care System.
Dr. Michaels' NPI, 1972066645, was assigned on April 10, 2019. Dr. Michaels holds North Carolina license 2023-01880.
- NPI
- 1972066645NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446593446
- NPI enumeration date
- April 10, 2019
- NPI status
- Active
- Practice phone
- (919) 966-4141
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Arianna Nasser Michaels practices at UNC Hospitals in Chapel Hill, North Carolina
Dr. Michaels' primary practice is UNC Hospitals, at 101 Manning Drive, Chapel Hill, NC 27514 in Orange County. The practice phone is (919) 966-4141.
- UNC Hospitals101 Manning Drive, Chapel Hill, NC 27514 · Orange CountyPhone(919) 966-4141
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Arianna Nasser Michaels is affiliated with 1 site of care and 1 medical group
Dr. Michaels' primary practice is UNC Hospitals in Chapel Hill, North Carolina, part of University of North Carolina Health Care System. The medical group on file is WakeMed Physician Practices.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Arianna Nasser Michaels' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Michaels practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UNC Hospitals | 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 University of North Carolina Health Care System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Arianna Nasser Michaels is one of 3,705 internists in North Carolina
Internal medicine is Dr. Michaels' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Michaels is licensed in North Carolina.
Specialties and state licenses
- Internal medicine, North CarolinaPrimary
Internists near Dr. Michaels
Counts of internists 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. Arianna Nasser Michaels' patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Michaels' median patient age at 76, with 25% women.
Dr. Michaels' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women25%
- Men75%
Source: Dmand AI Patient Panel Data
Dr. Arianna Nasser Michaels wrote 183 Medicare Part D claims in 2024
In 2024, Dr. Michaels wrote 183 Medicare Part D claims for 62 patients. 69% of them were for generic drugs. CMS names the drug for 56 of them, across 3 drugs with 11 or more claims each, at $12,684 in total drug cost.
Dr. Michaels' Part D claims by kind of drug, 2024
- Generic127 claims69%
- Brand-name56 claims31%
Dr. Michaels' 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.
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
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. Arianna Nasser Michaels received $63 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Michaels from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Insmed, Inc. paid the most, $63.
Companies that paid Dr. Michaels the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Arianna Nasser Michaels'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Arianna Nasser Michaels
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. Arianna Nasser Michaels' NPI number?
Dr. Arianna Nasser Michaels' NPI number is 1972066645. It was assigned on April 10, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Arianna Nasser Michaels?
Dr. Arianna Nasser Michaels is an internist in Chapel Hill, North Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Arianna Nasser Michaels practice?
Dr. Michaels practices at 101 Manning Drive, Chapel Hill, NC 27514. Dr. Michaels' primary practice is UNC Hospitals in Chapel Hill, North Carolina, part of University of North Carolina Health Care System.
What is Dr. Arianna Nasser Michaels' office phone number?
The practice phone on file for Dr. Michaels is (919) 966-4141.
What is Dr. Arianna Nasser Michaels' medical license number?
Dr. Michaels holds North Carolina license 2023-01880.
Which hospitals is Dr. Arianna Nasser Michaels affiliated with?
Dr. Michaels practices at UNC Hospitals in Chapel Hill, North Carolina.
What medical group is Dr. Arianna Nasser Michaels part of?
Dr. Michaels is linked to WakeMed Physician Practices.
What drugs does Dr. Arianna Nasser Michaels prescribe most?
In 2024 Medicare Part D data, Dr. Michaels' most prescribed drugs by claims were Albuterol Sulfate Hfa, Prednisone and Trelegy Ellipta.
Has Dr. Arianna Nasser Michaels received payments from drug or device companies?
CMS Open Payments shows $63 in general payments to Dr. Michaels from 1 company from 2025 to 2025. The largest total came from Insmed, Inc.
How long has Dr. Arianna Nasser Michaels been practicing?
Dr. Michaels' NPI was assigned in 2019.
Selling to internal medicine practices?
See internists in North Carolina 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