NPPES file of Aug 9, 2026

Cameron Yau, MD

Orthopaedic Surgery Physician · Lewes, DE

Cameron Yau, MD is an orthopaedic surgery physician with a practice address in Lewes, Delaware, and NPI 1427438753, issued on Jun 2, 2015. Check the license (Delaware C1-0025798, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1427438753
Name
Cameron Yau
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
C1-0025798 DE
P94333 NY
Self-reported in NPPES; status is on the state search
Practice location
12100 Black Swan Dr Ste 201, Lewes, DE 19958
Phone
(302) 644-3311
Enumerated
Jun 2, 2015
Record last updated
Mar 7, 2023
Fax
(302) 644-3300
Medicare enrollment
Enrolled (PECOS I20230321001062); accepts Medicare assignment
Medical or professional school
Mcgill University, Faculty Of Medicine, 2009
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 12100 Black Swan Dr Ste 201

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

  1. Omkar Baxi, M.D.Orthopaedic Hand Surgery Physician1811317845
  2. Joseph Cardinale, MDPain Medicine (Anesthesiology) Physician1093980625
  3. Peter Coveleski, DOPhysical Medicine & Rehabilitation Physician1770580144
  4. Shannon Fitzpatrick, MDOrthopaedic Hand Surgery Physician1093126807
  5. Patrick Kane, MDOrthopaedic Surgery Physician1790075984
  6. Mark Menendez, D.P.M.Podiatrist1619903556

Verify Cameron Yau in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
    Search for license C1-0025798
    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 Delaware license search

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3.8 times the Medicare Part D claims of the average orthopaedic surgery physician in 2024

1,307 Medicare Part D claims for 492 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were under 1% of claims. 341 claims were for opioids.

  1. Cameron Yau1,307
  2. Specialty average346

Most prescribed

  1. Meloxicam671 claims
  2. Oxycodone Hcl262 claims
  3. Amoxicillin92 claims
  4. Tramadol Hcl44 claims
  5. Mupirocin42 claims
  6. Prednisone31 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: $551.26

9 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, 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.

  1. Cameron Yau$551
  2. Specialty average$23,023

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. First State Orthopaedics PALewes, DE

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

12 orthopaedic surgery physician records list a practice address in Lewes

They are 12 of the 1,696 NPPES records with a practice address in Lewes, and 76 orthopaedic surgery physician records in Delaware.

Other orthopaedic surgery physician records in Delaware

  1. Damian Andrisani, MDWilmington, DE1689613689
  2. Jeremie Axe, M.D.Newark, DE1093979692
  3. Drew Brady, MDNewark, DE1477666790
  4. John Burger, DODover, DE1194089912
  5. Edmund Carroll, D.O.Lewes, DE1629029749
  6. Christopher Casscells, MDNewark, DE1457356586
  7. Wilson Choy, M.D.Lewes, DE1275584385
  8. Richard Clemmer, M.D.Wilmington, DE1942395629
  9. James Costanzo, M.D.Newark, DE1801113097
  10. Andrew Curley, M.D.Seaford, DE1447614417

Common questions

What is Cameron Yau, MD's NPI number?

Cameron Yau, MD's National Provider Identifier (NPI) is 1427438753, issued on Jun 2, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Cameron Yau, MD located?

The NPPES record lists a practice address at 12100 Black Swan Dr Ste 201, Lewes, DE, 19958. Phone: (302) 644-3311. Providers update this record themselves, so call before visiting.

How can I verify Cameron Yau, MD's license?

NPPES lists Delaware license number C1-0025798, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Cameron Yau, MD prescribe under Medicare Part D?

In 2024, Cameron Yau, MD had 1,307 Medicare Part D claims for 492 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.