NPPES file of Aug 9, 2026

James W. Larson, MD

Sports Medicine (Orthopaedic Surgery) Physician · Winchester, VA

James W. Larson, MD is a sports medicine (orthopaedic surgery) physician with a practice address in Winchester, Virginia, and NPI 1366644700, issued on Jun 5, 2007. Check the license (Virginia 0101247904, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366644700
Name
James W. Larson
Credential
MD
Primary taxonomy
Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X
License number
0101247904 VA
Self-reported in NPPES; status is on the state search
Practice location
152 Linden Dr, Winchester, VA 22601
Phone
(540) 667-9252
Enumerated
Jun 5, 2007
Record last updated
Dec 30, 2024
Fax
(540) 722-4514
Medicare enrollment
Enrolled (PECOS I20101201001268); accepts Medicare assignment
Medical or professional school
University Of Pittsburgh School Of Medicine, 2003
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 152 Linden Dr

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

  1. Martin BaechlerOrthopaedic Hand Surgery Physician1952463820
  2. Caitlin Barnes, PA-CPhysician Assistant1174993109
  3. Catherine Boatright, OTR/LOccupational Therapist1588282289
  4. Rebecca Boyce, FNP-CFamily Nurse Practitioner1508308321
  5. William Bruening, PA-CPhysician Assistant1023226149
  6. Kimberly Hahn, FNPNurse Practitioner1477794709

Verify James W. Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101247904
    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 Virginia license search

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4% more Medicare Part D claims than the average sports medicine (orthopaedic surgery) physician in 2024

300 Medicare Part D claims for 137 beneficiaries, against an average of 288 among the 2,562 providers of this specialty who prescribed in Part D. 146 claims were for opioids.

  1. James Larson300
  2. Specialty average288

Most prescribed

  1. Oxycodone-Acetaminophen98 claims
  2. Ondansetron Hcl87 claims
  3. Tramadol Hcl25 claims
  4. Hydrocodone-Acetaminophen17 claims
  5. Meloxicam14 claims
  6. Naloxone Hcl12 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): 0 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.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $406.76

10 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 2,400 providers of this specialty with any payment received $19,779.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. James Larson$407
  2. Specialty average$19,779

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. Centers For Advanced Orthopaedics LLCWoodbridge, VA

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

James W. Larson among 105 sports medicine (orthopaedic surgery) physician records in Virginia

James W. Larson, MD is one of 105 sports medicine (orthopaedic surgery) physician records with a practice address in Virginia. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 54% of them.

  • NPI issued2007 · 54% of these records are older, 35% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2003 · median 2001 among the 81 with a school on file
  • Record last updated2024 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0005X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Orthopaedic Surgery) Physician providers in Virginia

There are 105 sports medicine (orthopaedic surgery) physician records in Virginia.

The 8 sports medicine (orthopaedic surgery) physician records with the nearest ZIP codes

  1. Matthew Hintz, DOWinchester, VA 226011447670666
  2. Matthew Mantell, M.D.Winchester, VA 226011649561515
  3. Thomas Wise, MDWinchester, VA 226011831126663
  4. Craig Reigel, MDCulpeper, VA 227011861440182
  5. Erik Krushinski, MDFredericksburg, VA 224011689718132
  6. Timothy NearyFredericksburg, VA 224011558704353
  7. Christopher Richards, M.D.Fredericksburg, VA 224011952734311
  8. Scott Barbash, M.D.Charlottesville, VA 229031164756193

Common questions

What is James W. Larson, MD's NPI number?

James W. Larson, MD's National Provider Identifier (NPI) is 1366644700, issued on Jun 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is James W. Larson, MD located?

The NPPES record lists a practice address at 152 Linden Dr, Winchester, VA, 22601. Phone: (540) 667-9252. Providers update this record themselves, so call before visiting.

How can I verify James W. Larson, MD's license?

NPPES lists Virginia license number 0101247904, 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 James W. Larson, MD prescribe under Medicare Part D?

In 2024, James W. Larson, MD had 300 Medicare Part D claims for 137 beneficiaries; the average among sports medicine (orthopaedic surgery) physician prescribers was 288. Part D covers Medicare prescriptions only.

What is James W. Larson, MD's MIPS final score?

The 2023 MIPS final score is 0 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.