Alexander Cox Hadley, MD
Nephrology Physician · Winston Salem, NC
Alexander Cox Hadley, MD is a nephrology physician with a practice address in Winston Salem, North Carolina, and NPI 1881679215, issued on Dec 8, 2005. Check the license (North Carolina 200101450, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Alexander Cox Hadley
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 200101450 NC
Self-reported in NPPES; status is on the state search - Practice location
- 730 Highland Oaks Dr, Winston Salem, NC 27103
- Phone
- (336) 768-2425
- Enumerated
- Dec 8, 2005
- Record last updated
- Aug 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (336) 768-4915
- Medicaid ID
- 891306M NC
- Medicare enrollment
- Enrolled (PECOS I20050723000035); accepts Medicare assignment
- Medical or professional school
- Wake Forest University School Of Medicine, 1999
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 403 in North Carolina → Look up another NPI →
Also registered at 730 Highland Oaks Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andre ChambersClinical Social Worker1013256544
- Otis Curling, MD, MBANeurological Surgery Physician1053571604
- James Dilley, M.D.Internal Medicine Physician1801895339
- Jeanne Doherty, MS, RDN, LDNRegistered Dietitian1689288847
- Katheryn Duggins, PA-CPhysician Assistant1932862448
- Kelli Dunagan, RDN, LDRegistered Dietitian1154053981
Verify Alexander Cox Hadley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 200101450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% more Medicare Part D claims than the average nephrology physician in 2024
2,139 Medicare Part D claims for 358 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
- Losartan Potassium192 claims
- Furosemide178 claims
- Amlodipine Besylate153 claims
- Carvedilol120 claims
- Jardiance120 claims
- Lisinopril88 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: $1,455.19
81 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. 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 PtrThomasville, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander Cox Hadley among 403 nephrology physician records in North Carolina
Alexander Cox Hadley, MD is one of 403 nephrology physician records with a practice address in North Carolina. 86% 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, 83% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1999 · median 2002 among the 310 with a school on file
- Record last updated2021 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (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 → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Gregory Greenwood, M.D.Winston Salem, NC 271031316946858
- Joshua Harbaugh, D.O.Winston Salem, NC 271031740636125
- Denise Laurienti, M.D.Winston Salem, NC 271031023017563
- Christopher Marshall, D.O.Winston Salem, NC 271031700197266
- Nicholas McLean, MDWinston Salem, NC 271031205193331
- William Moore, M.D.Winston Salem, NC 271031407855968
- Scott Satko, MDWinston Salem, NC 271031962487397
- Andrew Spangler, MDWinston Salem, NC 271031578944013
Common questions
What is Alexander Cox Hadley, MD's NPI number?
Alexander Cox Hadley, MD's National Provider Identifier (NPI) is 1881679215, issued on Dec 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Cox Hadley, MD located?
The NPPES record lists a practice address at 730 Highland Oaks Dr, Winston Salem, NC, 27103. Phone: (336) 768-2425. Providers update this record themselves, so call before visiting.
How can I verify Alexander Cox Hadley, MD's license?
NPPES lists North Carolina license number 200101450, 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 Alexander Cox Hadley, MD prescribe under Medicare Part D?
In 2024, Alexander Cox Hadley, MD had 2,139 Medicare Part D claims for 358 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.