Tristan Buchanan Weir, M.D.
Orthopaedic Surgery Physician · Harrisonburg, VA
Tristan Buchanan Weir, M.D. is an orthopaedic surgery physician with a practice address in Harrisonburg, Virginia, and NPI 1952835928, issued on Apr 17, 2017. Check the license (Virginia 0101286049, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Tristan Buchanan Weir
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- 0101286049 VA
MD477365 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2509 Pleasant Run Dr, Harrisonburg, VA 22801
- Phone
- (540) 689-5500
- Enumerated
- Apr 17, 2017
- Record last updated
- Jun 27, 2025
- Medicare enrollment
- Enrolled (PECOS I20240422002646); accepts Medicare assignment
- Medical or professional school
- Florida State University College Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 586 in Virginia → Look up another NPI →
Also registered at 2509 Pleasant Run Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Romy Abou Mrad, MDRheumatology Physician1851655518
- Taylor Allen, LAT, ATCAthletic Trainer1194599522
- Thomas Courtney, MDOrthopaedic Surgery Physician1356360713
- Shelby Fontaine, PA-CPhysician Assistant1548007032
- Hunter HensleyPhysician Assistant1962060525
- Christopher Hess, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1598932618
Verify Tristan Buchanan Weir in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101286049Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
157 Medicare Part D claims for 78 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 69 claims were for opioids.
Most prescribed
- Oxycodone Hcl54 claims
- Cefadroxil14 claims
- Vancomycin Hcl11 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: $2,597.85
13 payments; by number, the most common kind was food and beverage; the largest payer was Shoulder Innovations, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 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 3 group practices
- Phoenix Rehabilitation And Health Services IncCranberry Township, PA
- Premier Orthopaedic And Sports Medicine Associates, LtdLanghorne, PA
- Rmh Medical Group LLCHarrisonburg, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tristan Buchanan Weir among 586 orthopaedic surgery physician records in Virginia
Tristan Buchanan Weir, M.D. is one of 586 orthopaedic surgery physician records with a practice address in Virginia. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 84% of them.
- NPI issued2017 · 84% of these records are older, 11% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2017 · median 2003 among the 358 with a school on file
- Record last updated2025 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Virginia
There are 586 orthopaedic surgery physician records in Virginia.
All 586 in Virginia → Every provider in Harrisonburg → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- George Chappell, MDHarrisonburg, VA 228011619968468
- Thomas Courtney, MDHarrisonburg, VA 228011356360713
- Stephen Ernst, MDRockingham, VA 228011245627462
- Frederick Fox, MDHarrisonburg, VA 228011477535482
- Douglas Hendren, MDHarrisonburg, VA 228011386645836
- Thomas Krisztinicz, MDRockingham, VA 228011073673695
- Erwin Secretov, M.D.Rockingham, VA 228011346634573
- Mark Williams, D.O.Rockingham, VA 228011821484163
Common questions
What is Tristan Buchanan Weir, M.D.'s NPI number?
Tristan Buchanan Weir, M.D.'s National Provider Identifier (NPI) is 1952835928, issued on Apr 17, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Tristan Buchanan Weir, M.D. located?
The NPPES record lists a practice address at 2509 Pleasant Run Dr, Harrisonburg, VA, 22801. Phone: (540) 689-5500. Providers update this record themselves, so call before visiting.
How can I verify Tristan Buchanan Weir, M.D.'s license?
NPPES lists Virginia license number 0101286049, 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 Tristan Buchanan Weir, M.D. prescribe under Medicare Part D?
In 2024, Tristan Buchanan Weir, M.D. had 157 Medicare Part D claims for 78 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.