Larry Alton Washburn, PAC
Physician Assistant · Williamsburg, VA
Larry Alton Washburn, PAC is a physician assistant with a practice address in Williamsburg, Virginia, and NPI 1851365332, issued on Feb 14, 2006. Check the license (Virginia 0110840677, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Larry Alton Washburn
- Credential
- PAC
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 0110840677 VA
Self-reported in NPPES; status is on the state search - Practice location
- 5335 Discovery Park Blvd Ste B, Williamsburg, VA 23188
- Phone
- (757) 253-0603
- Enumerated
- Feb 14, 2006
- Record last updated
- Apr 14, 2025
- Fax
- (757) 873-3239
- Medicare enrollment
- Enrolled (PECOS I20061018000333); accepts Medicare assignment
- Medical or professional school
- University Of Nebraska College Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,408 in Virginia → Look up another NPI →
Also registered at 5335 Discovery Park Blvd Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Bott, P.A.Physician Assistant1730158346
- Scott Bradley, M.D.Physical Medicine & Rehabilitation Physician1548571771
- Alexander Lambert, MDOrthopaedic Surgery Physician1942275094
Verify Larry Alton Washburn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0110840677Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average physician assistant in 2024
2,239 Medicare Part D claims for 375 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 1,166 claims were for opioids.
Most prescribed
- Gabapentin415 claims
- Hydrocodone-Acetaminophen364 claims
- Oxycodone-Acetaminophen357 claims
- Tramadol Hcl227 claims
- Diclofenac Sodium120 claims
- Meloxicam95 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: $398.20
19 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- Hampton Roads Orthopaedic And Sports Medicine LLCWilliamsburg, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Larry Alton Washburn among 4,408 physician assistant records in Virginia
Larry Alton Washburn, PAC is one of 4,408 physician assistant records with a practice address in Virginia. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 86% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1995 · median 2018 among the 2,885 with a school on file
- Record last updated2025 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
38 physician assistant records list a practice address in Williamsburg
They are 38 of the 1,707 NPPES records with a practice address in Williamsburg, and 4,408 physician assistant records in Virginia.
All 4,408 in Virginia → Every provider in Williamsburg → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Sarah Bott, P.A.Williamsburg, VA 231881730158346
- Van Deblieux, PA-CWilliamsburg, VA 231881861714404
- Erin Desrosiers, PAWilliamsburg, VA 231881659564557
- Virginia Knight, PA-CWilliamsburg, VA 231881053455055
- John Lynch, MPAS PA-CWilliamsburg, VA 231881154676104
- Hannah Manson, PAWilliamsburg, VA 231881083080295
- Catherine McCann-Shelton, PAWilliamsburg, VA 231881861597056
- Elizabeth Omasta, PA-CWilliamsburg, VA 231881780623835
Common questions
What is Larry Alton Washburn, PAC's NPI number?
Larry Alton Washburn, PAC's National Provider Identifier (NPI) is 1851365332, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Larry Alton Washburn, PAC located?
The NPPES record lists a practice address at 5335 Discovery Park Blvd Ste B, Williamsburg, VA, 23188. Phone: (757) 253-0603. Providers update this record themselves, so call before visiting.
How can I verify Larry Alton Washburn, PAC's license?
NPPES lists Virginia license number 0110840677, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Larry Alton Washburn, PAC prescribe under Medicare Part D?
In 2024, Larry Alton Washburn, PAC had 2,239 Medicare Part D claims for 375 beneficiaries; the average among physician assistant prescribers was 830. 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.