Katherine Ellis Barrett, MD
Obstetrics & Gynecology Physician · Raleigh, NC
Katherine Ellis Barrett, MD is an obstetrics & gynecology physician with a practice address in Raleigh, North Carolina, and NPI 1275500779, issued on Mar 2, 2006. Check the license (North Carolina 00180, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Katherine Ellis Barrett
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 00180 NC
Self-reported in NPPES; status is on the state search - Practice location
- 4414 Lake Boone Trail, Raleigh, NC 27607
- Phone
- (919) 781-7450
- Enumerated
- Mar 2, 2006
- Record last updated
- Sep 6, 2023
- Fax
- (919) 781-6355
- Medicaid ID
- 89126T2 NC
- Medicare enrollment
- Enrolled (PECOS I20100730000927); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 1996
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,548 in North Carolina → Look up another NPI →
Also registered at 4414 Lake Boone Trail
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donna Anderson, MDPediatrics Physician1972555399
- George Auman, MDPediatrics Physician1790737906
- Gary Bean, M.D.Family Medicine Physician1760452312
- Colby Benevides, MDObstetrics & Gynecology Physician1306813894
- Michael Buckley, MDObstetrics & Gynecology Physician1184691685
- Jennifer Chancellor, MDObstetrics & Gynecology Physician1467673186
Verify Katherine Ellis Barrett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 00180Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
278 Medicare Part D claims for 90 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Estradiol58 claims
- Valacyclovir28 claims
- Triamcinolone Acetonide23 claims
- Clobetasol Propionate19 claims
- Nyamyc13 claims
- Alendronate Sodium11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 91.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $736.05
38 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Uwh OF The Carolinas PLLCRaleigh, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Ellis Barrett among 1,548 obstetrics & gynecology physician records in North Carolina
Katherine Ellis Barrett, MD is one of 1,548 obstetrics & gynecology physician records with a practice address in North Carolina. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 51% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1996 · median 2007 among the 1,043 with a school on file
- Record last updated2023 · 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 207V00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in North Carolina
There are 1,548 obstetrics & gynecology physician records in North Carolina.
All 1,548 in North Carolina → Every provider in Raleigh → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Joseph Campbell, MDRaleigh, NC 276071932109089
- Jean Carter, MDRaleigh, NC 276071386649754
- Ann Collins, MDRaleigh, NC 276071336120583
- Lara Fisher, MDRaleigh, NC 276071386644060
- Hugh Grant, MDRaleigh, NC 276071194729772
- James Hardy, MDRaleigh, NC 276071023010493
- Alan Holton, M.D.Raleigh, NC 276071316938798
- Jack Inge, M.D.Raleigh, NC 276071992796361
Common questions
What is Katherine Ellis Barrett, MD's NPI number?
Katherine Ellis Barrett, MD's National Provider Identifier (NPI) is 1275500779, issued on Mar 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Ellis Barrett, MD located?
The NPPES record lists a practice address at 4414 Lake Boone Trail, Raleigh, NC, 27607. Phone: (919) 781-7450. Providers update this record themselves, so call before visiting.
How can I verify Katherine Ellis Barrett, MD's license?
NPPES lists North Carolina license number 00180, 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 Katherine Ellis Barrett, MD prescribe under Medicare Part D?
In 2024, Katherine Ellis Barrett, MD had 278 Medicare Part D claims for 90 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Katherine Ellis Barrett, MD's MIPS final score?
The 2023 MIPS final score is 91.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.