NPPES file of Aug 9, 2026

Winthrop Charles Lockwood

Orthopaedic Hand Surgery Physician · Aurora, CO

Winthrop Charles Lockwood is an orthopaedic hand surgery physician with a practice address in Aurora, Colorado, and NPI 1639676406, issued on Apr 9, 2018. Check the license (Colorado DR.0063157, as entered in NPPES) on the Colorado Medical Board; 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
1639676406
Name
Winthrop Charles Lockwood
Primary taxonomy
Orthopaedic Hand Surgery Physician 207XS0106X
License number
DR.0063157 CO
Self-reported in NPPES; status is on the state search
Practice location
University OF Colorado School OF Medicine Gme, Aurora, CO 80045
Phone
(303) 724-2963
Enumerated
Apr 9, 2018
Record last updated
Dec 6, 2024
Fax
(303) 724-1593
Medicare enrollment
Enrolled (PECOS I20240927001819); accepts Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Denver, 2018
Telehealth
Offers telehealth (CMS)
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.
Download card Updates feed

Also registered at University OF Colorado School OF Medicine Gme

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

  1. Molly Crenshaw, MDPediatrics Physician1902434996
  2. Stephanie Lakritz, MDStudent in an Organized Health Care Education/Training Program1164982682
  3. Lauren Maloney, MDStudent in an Organized Health Care Education/Training Program1982345542
  4. Lisa Malyak, MDSports Medicine (Orthopaedic Surgery) Physician1437787462
  5. Christopher Mowry, MDHospitalist Physician1558818195
  6. Oluwatobi OnafowokanStudent in an Organized Health Care Education/Training Program1548063324

Verify Winthrop Charles Lockwood in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0063157
    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 Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

31% fewer Medicare Part D claims than the average orthopaedic hand surgery physician in 2024

129 Medicare Part D claims for 76 beneficiaries, against an average of 186 among the 2,203 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 71 claims were for opioids.

  1. Winthrop Lockwood129
  2. Specialty average186

Most prescribed

  1. Oxycodone Hcl52 claims
  2. Ondansetron Odt48 claims
  3. Tramadol Hcl19 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: $2,115.14

28 payments; by number, the most common kind was food and beverage; the largest payer was Arthrex, Inc. The 1,819 providers of this specialty with any payment received $5,529.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Winthrop Lockwood$2,115.14
  2. Specialty average$5,529.86

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. Intermountain Medical Group Grand Junction, LLCGrand Junction, CO

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

Winthrop Charles Lockwood among 77 orthopaedic hand surgery physician records in Colorado

Winthrop Charles Lockwood is one of 77 orthopaedic hand surgery physician records with a practice address in Colorado. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 95% of them.

  • NPI issued2018 · 95% of these records are older, 0% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2018 · median 2007 among the 61 with a school on file
  • Record last updated2024 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0106X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Hand Surgery Physician providers in Colorado

There are 77 orthopaedic hand surgery physician records in Colorado.

The 8 orthopaedic hand surgery physician records with the nearest ZIP codes

  1. Matthew Belton, MDAurora, CO 800451457746323
  2. Ryan Blalock, M.D.Aurora, CO 800451013266691
  3. Louis Catalano, M.D.Aurora, CO 800451982759957
  4. Amy Fenoglio, M.D.Aurora, CO 800451437470408
  5. Fraser Leversedge, MDAurora, CO 800451508805912
  6. Andrew Maertens, MDAurora, CO 800451013379049
  7. Francis Scott, MDAurora, CO 800451194819425
  8. Lauren Mactaggart, MDWheat Ridge, CO 800331356684450

Common questions

What is Winthrop Charles Lockwood's NPI number?

Winthrop Charles Lockwood's National Provider Identifier (NPI) is 1639676406, issued on Apr 9, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Winthrop Charles Lockwood located?

The NPPES record lists a practice address at University OF Colorado School OF Medicine Gme, Aurora, CO, 80045. Phone: (303) 724-2963. Providers update this record themselves, so call before visiting.

How can I verify Winthrop Charles Lockwood's license?

NPPES lists Colorado license number DR.0063157, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Winthrop Charles Lockwood prescribe under Medicare Part D?

In 2024, Winthrop Charles Lockwood had 129 Medicare Part D claims for 76 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. 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.