Joshua W. Harbaugh, D.O.
Nephrology Physician · Winston Salem, NC
Joshua W. Harbaugh, D.O. is a nephrology physician with a practice address in Winston Salem, North Carolina, and NPI 1740636125, issued on May 4, 2016. Check the license (North Carolina 2019-00495, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Joshua W. Harbaugh
- Credential
- D.O.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 2019-00495 NC
Self-reported in NPPES; status is on the state search - Practice location
- 730 Highland Oaks Dr Ste 201, Winston Salem, NC 27103
- Phone
- (336) 768-2425
- Enumerated
- May 4, 2016
- Record last updated
- Jan 24, 2024
- Fax
- (336) 768-4915
- Medicare enrollment
- Enrolled (PECOS I20190619001606); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 730 Highland Oaks Dr Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie Carpenter, RDRenal Nutrition Registered Dietitian1306625983
- Brooke Crossley, M.D.Hospitalist Physician1851787840
- Christopher Marshall, D.O.Nephrology Physician1700197266
- Isa Smelcer, RDRegistered Dietitian1043172869
Verify Joshua W. Harbaugh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2019-00495Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average nephrology physician in 2024
1,801 Medicare Part D claims for 381 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Amlodipine Besylate291 claims
- Losartan Potassium152 claims
- Furosemide133 claims
- Lisinopril117 claims
- Jardiance109 claims
- Hydrochlorothiazide68 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: $1,011.80
56 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 8,230 providers of this specialty with any payment received $3,091.37 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
- W Scott Moore ET AL PtrWinston Salem, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nephrology Physician providers in North Carolina
There are 403 nephrology physician records in North Carolina.
All 403 in North Carolina → Every provider in Winston Salem →
Other nephrology physician records in North Carolina
- Sosan Abdullah, MDMorganton, NC1679664486
- Tariq Abo-Kamil, MDHenderson, NC1124077664
- Moses Aboagye-Kumi, M.D.Fayetteville, NC1497707640
- Pranab Acharya, M.D., MPHMonroe, NC1629385117
- Maureen Achuko, M.D.Fayetteville, NC1245239136
- Patricia Adams, MDWinston Salem, NC1992780282
- Adeyinka Adegoroye, MB CHBHigh Point, NC1952500423
- Syed Ahmed, M.D.Shelby, NC1568478683
- Joseph Aiello, M.D.Asheville, NC1942203310
- Anwar Al-HaidaryWilson, NC1205829066
Common questions
What is Joshua W. Harbaugh, D.O.'s NPI number?
Joshua W. Harbaugh, D.O.'s National Provider Identifier (NPI) is 1740636125, issued on May 4, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Joshua W. Harbaugh, D.O. located?
The NPPES record lists a practice address at 730 Highland Oaks Dr Ste 201, Winston Salem, NC, 27103. Phone: (336) 768-2425. Providers update this record themselves, so call before visiting.
How can I verify Joshua W. Harbaugh, D.O.'s license?
NPPES lists North Carolina license number 2019-00495, 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 Joshua W. Harbaugh, D.O. prescribe under Medicare Part D?
In 2024, Joshua W. Harbaugh, D.O. had 1,801 Medicare Part D claims for 381 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.