NPPES file of Aug 9, 2026

David Lyman Wood, M.D.

Orthopaedic Surgery Physician · Colton, CA

David Lyman Wood, M.D. is an orthopaedic surgery physician with a practice address in Colton, California, and NPI 1003834243, issued on Jul 17, 2006. Check the license (California G46774, as entered in NPPES) on the Medical Board of California; 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
1003834243
Name
David Lyman Wood
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
G46774 CA
Self-reported in NPPES; status is on the state search
Practice location
900 E Washington St, Colton, CA 92324
Phone
(909) 433-3200
Enumerated
Jul 17, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(909) 424-0307
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 900 E Washington St

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

  1. Patrick Creasy, PAMedical Physician Assistant1992000574
  2. Thomas Donaldson, MDAdult Reconstructive Orthopaedic Surgery Physician1457315269
  3. Donald Hills, P.A.-CSurgical Physician Assistant1992739833
  4. Jiensup Kim, M.D.Pain Medicine (Physical Medicine & Rehabilitation) Physician1639131154
  5. Al Quintana, PA-CPhysician Assistant1740427012
  6. Michael Reid, CRNACertified Registered Nurse Anesthetist1104832039

Verify David Lyman Wood in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G46774
    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 California license search

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97% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

12 Medicare Part D claims, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. David Wood12
  2. Specialty average346

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.

David Lyman Wood among 2,276 orthopaedic surgery physician records in California

David Lyman Wood, M.D. is one of 2,276 orthopaedic surgery physician records with a practice address in California. 74% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 46% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2007 · 66% 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 California 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 California

There are 2,276 orthopaedic surgery physician records in California.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Richard Biama, MDColton, CA 923241649366345
  2. Milton Mudge, MDColton, CA 923241013053727
  3. David Ruckle, MDColton, CA 923241699338913
  4. Brent Berger, M.D.Fontana, CA 923351477717932
  5. James Jung, MDFontana, CA 923351720475270
  6. Christine Kwak, MDFontana, CA 923351588655898
  7. Ho Lee, M.D., PH.D.Fontana, CA 923351528238839
  8. Talaat Maximous, MDBarstow, CA 923111649274176

Common questions

What is David Lyman Wood, M.D.'s NPI number?

David Lyman Wood, M.D.'s National Provider Identifier (NPI) is 1003834243, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Lyman Wood, M.D. located?

The NPPES record lists a practice address at 900 E Washington St, Colton, CA, 92324. Phone: (909) 433-3200. Providers update this record themselves, so call before visiting.

How can I verify David Lyman Wood, M.D.'s license?

NPPES lists California license number G46774, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David Lyman Wood, M.D. prescribe under Medicare Part D?

In 2024, David Lyman Wood, M.D. had 12 Medicare Part D claims; 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.