Joshua Napone Sixon, MD
Hospitalist Physician · Rockingham, VA
Joshua Napone Sixon, MD is a hospitalist physician with a practice address in Rockingham, Virginia, and NPI 1003378514, issued on Apr 3, 2019. Check the license (Virginia 0101275689, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Joshua Napone Sixon
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 0101275689 VA
Self-reported in NPPES; status is on the state search - Practice location
- 2010 Health Campus Dr, Rockingham, VA 22801
- Phone
- (540) 689-1110
- Enumerated
- Apr 3, 2019
- Record last updated
- Apr 16, 2025
- Fax
- (540) 689-1119
- Medicare enrollment
- Enrolled (PECOS I20220819000996); accepts Medicare assignment
- Medical or professional school
- Florida International Univ, College Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 542 in Virginia → Look up another NPI →
Also registered at 2010 Health Campus Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Azhar Ahmed, MDEmergency Medicine Physician1164958351
- Nawar Al-Tuma, FNPFamily Nurse Practitioner1255069852
- Shahryar AnsariHospitalist Physician1932689528
- Corinne Balint, D.O.Neonatal-Perinatal Medicine Physician1548603665
- Shannon Blount, PAPhysician Assistant1578330247
Verify Joshua Napone Sixon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101275689Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average hospitalist physician in 2024
300 Medicare Part D claims for 153 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass25 claims
- Furosemide18 claims
- Oxycodone Hcl16 claims
- Metoprolol Succinate15 claims
- Prednisone13 claims
- Atorvastatin Calcium11 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 MIPS final score for 2023 (Medicare payment program): 95.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Emergency Medicine Associates P.A., P.C.Charlottesville, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joshua Napone Sixon among 542 hospitalist physician records in Virginia
Joshua Napone Sixon, MD is one of 542 hospitalist physician records with a practice address in Virginia. 87% 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 82% of them.
- NPI issued2019 · 82% of these records are older, 13% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2019 · median 2010 among the 426 with a school on file
- Record last updated2025 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 hospitalist physician records list a practice address in Rockingham
They are 12 of the 330 NPPES records with a practice address in Rockingham, and 542 hospitalist physician records in Virginia.
All 542 in Virginia → Every provider in Rockingham → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- John Anderson, DOHarrisonburg, VA 228011679589642
- Roumiana Caldwell, MDHarrisonburg, VA 228011811903834
- Henry Chang, MDHarrisonburg, VA 228011346256377
- Philip Day, M.D.Rockingham, VA 228011871521047
- Punkaj Dua, MDHarrisonburg, VA 228011003851890
- Ignaz Roy Jarbadan, M.D.Harrisonburg, VA 228011306967286
- Yasser Khoudeir, MD, FACPRockingham, VA 228011568430817
- Peter Le, MDRockingham, VA 228011750340014
Common questions
What is Joshua Napone Sixon, MD's NPI number?
Joshua Napone Sixon, MD's National Provider Identifier (NPI) is 1003378514, issued on Apr 3, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Napone Sixon, MD located?
The NPPES record lists a practice address at 2010 Health Campus Dr, Rockingham, VA, 22801. Phone: (540) 689-1110. Providers update this record themselves, so call before visiting.
How can I verify Joshua Napone Sixon, MD's license?
NPPES lists Virginia license number 0101275689, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joshua Napone Sixon, MD prescribe under Medicare Part D?
In 2024, Joshua Napone Sixon, MD had 300 Medicare Part D claims for 153 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Joshua Napone Sixon, MD's MIPS final score?
The 2023 MIPS final score is 95.1 of 100. 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.