Margaret Rhea Macomson, NP-C
Adult Health Nurse Practitioner · Cary, NC
Margaret Rhea Macomson, NP-C is an adult health nurse practitioner with a practice address in Cary, North Carolina, and NPI 1699235390, issued on Mar 20, 2019. Check the license (North Carolina 5011701, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Rhea Macomson
- Credential
- NP-C
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- 5011701 NC
AG01190170 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1517 Old Apex RD Ste 118, Cary, NC 27513
- Phone
- (919) 229-9519
- Enumerated
- Mar 20, 2019
- Record last updated
- Mar 13, 2026
- Fax
- (843) 897-5157
- Medicare enrollment
- Enrolled (PECOS I20190626002616); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 916 in North Carolina → Look up another NPI →
Also registered at 1517 Old Apex RD Ste 118
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Timothy Beck, CHTSpecialist1912242298
Verify Margaret Rhea Macomson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 5011701Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average adult health nurse practitioner in 2024
2,752 Medicare Part D claims for 343 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Memantine Hcl609 claims
- Donepezil Hcl385 claims
- Sertraline Hcl344 claims
- Trazodone Hcl196 claims
- Quetiapine Fumarate159 claims
- Rivastigmine140 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).
Margaret Rhea Macomson among 916 adult health nurse practitioner records in North Carolina
Margaret Rhea Macomson, NP-C is one of 916 adult health nurse practitioner records with a practice address in North Carolina. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 76% of them.
- NPI issued2019 · 76% of these records are older, 20% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2016 · median 2014 among the 498 with a school on file
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in North Carolina
There are 916 adult health nurse practitioner records in North Carolina.
All 916 in North Carolina → Every provider in Cary → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Qiong QiuCary, NC 275131134701964
- Amina RaiCary, NC 275131750040374
- Tiffany Armbruster, NPChapel Hill, NC 275141235576596
- Vibhaben Dholakia, AGPCNP-BCChapel Hill, NC 275141013345032
- Renee Edkins, ANP-CChapel Hill, NC 275141194034934
- Sean GallagherChapel Hill, NC 275141013326776
- Mary Knowles, ANPChapel Hill, NC 275141922246800
- Dana Mabry, RN, MSN, AGPCNP-BCChapel Hill, NC 275141396111274
Common questions
What is Margaret Rhea Macomson, NP-C's NPI number?
Margaret Rhea Macomson, NP-C's National Provider Identifier (NPI) is 1699235390, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Rhea Macomson, NP-C located?
The NPPES record lists a practice address at 1517 Old Apex RD Ste 118, Cary, NC, 27513. Phone: (919) 229-9519. Providers update this record themselves, so call before visiting.
How can I verify Margaret Rhea Macomson, NP-C's license?
NPPES lists North Carolina license number 5011701, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret Rhea Macomson, NP-C prescribe under Medicare Part D?
In 2024, Margaret Rhea Macomson, NP-C had 2,752 Medicare Part D claims for 343 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.