NPPES file of Aug 9, 2026

Charles Augustus Harper, MD

Obstetrics Physician · Greensboro, NC

Charles Augustus Harper, MD is an obstetrics physician with a practice address in Greensboro, North Carolina, and NPI 1689663999, issued on Oct 19, 2005. Check the license (North Carolina 37847, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689663999
Name
Charles Augustus Harper
Credential
MD
Primary taxonomy
Obstetrics Physician 207VX0000X
License number
37847 NC
Self-reported in NPPES; status is on the state search
Practice location
802 Green Valley RD Ste 200, Greensboro, NC 27408
Phone
(336) 389-9898
Enumerated
Oct 19, 2005
Record last updated
Oct 9, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(336) 275-3550
Medicaid ID
8939594 NC
Medicare enrollment
Enrolled (PECOS I20051019001052); accepts Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 1985
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 802 Green Valley RD Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kathleen Dunn, MDObstetrics & Gynecology Physician1538402839
  2. Cquadayshia Sharpe, LCSW-AClinical Social Worker1568833226

Verify Charles Augustus Harper in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 37847
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the North Carolina license search

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17% fewer Medicare Part D claims than the average obstetrics physician in 2024

181 Medicare Part D claims for 30 beneficiaries, against an average of 218 among the 863 providers of this specialty who prescribed in Part D.

  1. Charles Harper181
  2. Specialty average218

Most prescribed

  1. Fluconazole32 claims
  2. Climara Pro22 claims
  3. Tinidazole17 claims
  4. Levocetirizine Dihydrochloride13 claims
  5. Metronidazole13 claims
  6. Estradiol (Once Weekly)11 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.

Industry payments in 2024: $104.44

6 payments; by number, the most common kind was food and beverage; the largest payer was Shield Therapeutics Inc. The 679 providers of this specialty with any payment received $826.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Charles Harper$104.44
  2. Specialty average$826.19

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

  1. The Moses H Cone Memorial Hospital Operating CorporationGreensboro, NC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Charles Augustus Harper among 42 obstetrics physician records in North Carolina

Charles Augustus Harper, MD is one of 42 obstetrics physician records with a practice address in North Carolina. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 79% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1985 · median 2008 among the 22 with a school on file
  • Record last updated2021 · 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 207VX0000X 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 Physician providers in North Carolina

There are 42 obstetrics physician records in North Carolina.

The 8 obstetrics physician records with the nearest ZIP codes

  1. Kelly Fogleman, MDGreensboro, NC 274081346407137
  2. Elizabeth Lane, OGNPGreensboro, NC 274081457337693
  3. Bernard MarshallGreensboro, NC 274081497869002
  4. Bertie GengChapel Hill, NC 275141306465885
  5. Rachel ViscontiCary, NC 275191861057796
  6. Watina Gibbs, RMAHigh Point, NC 272601942766886
  7. Camaryn Chrisman Robbins, MDRaleigh, NC 276071306962618
  8. Ariel Holley, MDRaleigh, NC 276071679777247

Common questions

What is Charles Augustus Harper, MD's NPI number?

Charles Augustus Harper, MD's National Provider Identifier (NPI) is 1689663999, issued on Oct 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Charles Augustus Harper, MD located?

The NPPES record lists a practice address at 802 Green Valley RD Ste 200, Greensboro, NC, 27408. Phone: (336) 389-9898. Providers update this record themselves, so call before visiting.

How can I verify Charles Augustus Harper, MD's license?

NPPES lists North Carolina license number 37847, 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 Charles Augustus Harper, MD prescribe under Medicare Part D?

In 2024, Charles Augustus Harper, MD had 181 Medicare Part D claims for 30 beneficiaries; the average among obstetrics physician prescribers was 218. 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.