Samantha Megan Morrissey, MD,PHD
Internal Medicine Physician · Chapel Hill, NC
Samantha Megan Morrissey, MD,PHD is an internal medicine physician with a practice address in Chapel Hill, North Carolina, and NPI 1740801315, issued on May 5, 2020. Check the license (North Carolina 2025-01371, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Samantha Megan Morrissey
- Credential
- MD,PHD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 2025-01371 NC
Self-reported in NPPES; status is on the state search - Practice location
- 101 Manning Drive, Chapel Hill, NC 27599
- Phone
- (919) 966-8419
- Enumerated
- May 5, 2020
- Record last updated
- Jun 30, 2025
- Medicare enrollment
- Enrolled (PECOS I20250912000401); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,056 in North Carolina → Look up another NPI →
Also registered at 101 Manning Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Samantha Megan Morrissey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2025-01371Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
368 Medicare Part D claims for 67 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium29 claims
- Ozempic26 claims
- Metoprolol Succinate18 claims
- Diclofenac Sodium17 claims
- Eliquis15 claims
- Levothyroxine Sodium14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- University OF North Carolina AT Chapel HillChapel Hill, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samantha Megan Morrissey among 4,056 internal medicine physician records in North Carolina
Samantha Megan Morrissey, MD,PHD is one of 4,056 internal medicine physician records with a practice address in North Carolina. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 89% of them.
- NPI issued2020 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2022 · median 2004 among the 2,706 with a school on file
- Record last updated2025 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
219 internal medicine physician records list a practice address in Chapel Hill
They are 219 of the 7,608 NPPES records with a practice address in Chapel Hill, and 4,056 internal medicine physician records in North Carolina.
All 4,056 in North Carolina → Every provider in Chapel Hill → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Marco Aleman, MDChapel Hill, NC 275991275558520
- Timothy Carey, MDChapel Hill, NC 275991407871759
- Paul Chelminski, MDChapel Hill, NC 275991609891969
- Cristin Colford, MDChapel Hill, NC 275991801829478
- Darren Dewalt, MDChapel Hill, NC 275991962435537
- James Evans, MDChapel Hill, NC 275991932124203
- Russell Harris, MDChapel Hill, NC 275991083639355
- Thomas Keyserling, MDChapel Hill, NC 275991336164615
Common questions
What is Samantha Megan Morrissey, MD,PHD's NPI number?
Samantha Megan Morrissey, MD,PHD's National Provider Identifier (NPI) is 1740801315, issued on May 5, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Samantha Megan Morrissey, MD,PHD located?
The NPPES record lists a practice address at 101 Manning Drive, Chapel Hill, NC, 27599. Phone: (919) 966-8419. Providers update this record themselves, so call before visiting.
How can I verify Samantha Megan Morrissey, MD,PHD's license?
NPPES lists North Carolina license number 2025-01371, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Samantha Megan Morrissey, MD,PHD prescribe under Medicare Part D?
In 2024, Samantha Megan Morrissey, MD,PHD had 368 Medicare Part D claims for 67 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.