NPPES file of Aug 9, 2026

Stephen Jay Timon, M.D.

Orthopaedic Surgery of the Spine Physician · Irving, TX

Stephen Jay Timon, M.D. is an orthopaedic surgery of the spine physician with a practice address in Irving, Texas, and NPI 1588725931, issued on Dec 12, 2006. Check the license (Texas L7224, as entered in NPPES) on the Texas Medical Board; 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
1588725931
Name
Stephen Jay Timon
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery of the Spine Physician 207XS0117X
License number
L7224 TX
Self-reported in NPPES; status is on the state search
Practice location
400 W Lyndon B Johnson Fwy, Irving, TX 75063
Phone
(972) 556-2885
Enumerated
Dec 12, 2006
Record last updated
Jul 16, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(972) 506-8733
Medicaid ID
8R0560 TX
Medicare enrollment
Enrolled (PECOS I20041203000889); accepts Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 1997
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 400 W Lyndon B Johnson Fwy

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

  1. Summer Galindo, P.A.-CSurgical Physician Assistant1801957162
  2. Katherine Temnyk, PT, DPTPhysical Therapist1902605488

Verify Stephen Jay Timon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L7224
    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 Texas license search

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1% more Medicare Part D claims than the average orthopaedic surgery of the spine physician in 2024

386 Medicare Part D claims for 199 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. 57 claims were for opioids.

  1. Stephen Timon386
  2. Specialty average381

Most prescribed

  1. Methylprednisolone170 claims
  2. Meloxicam59 claims
  3. Gabapentin48 claims
  4. Hydrocodone-Acetaminophen34 claims
  5. Pregabalin22 claims
  6. Tramadol Hcl18 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 practice group's MIPS final score for 2023 (Medicare payment program): 96.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score93.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $15,048.44

3 payments; by number, the most common kind was royalty or license; the largest payer was Orthofix Medical, Inc. The 1,726 providers of this specialty with any payment received $34,071.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Timon$15,048
  2. Specialty average$34,072

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. Las Colinas Orthopedic Surgery And Sports Medicine PAIrving, TX

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

Stephen Jay Timon among 225 orthopaedic surgery of the spine physician records in Texas

Stephen Jay Timon, M.D. is one of 225 orthopaedic surgery of the spine physician records with a practice address in Texas. 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 2006, is newer than 17% of them.

  • NPI issued2006 · 17% of these records are older, 52% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated1997 · median 2005 among the 177 with a school on file
  • Record last updated2007 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0117X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery of the Spine Physician providers in Texas

There are 225 orthopaedic surgery of the spine physician records in Texas.

The 8 orthopaedic surgery of the spine physician records with the nearest ZIP codes

  1. John Milani, M.D.Irving, TX 750611194762567
  2. David Stastny, DOLewisville, TX 750561457812638
  3. R Bauer, M.DGarland, TX 750401841250735
  4. Jihoon Choi, MDRockwall, TX 750871285097741
  5. Jamie Gottlieb, M.D.Irving, TX 750381811979842
  6. Henrik Mike-Mayer, M.D.Rowlett, TX 750881063477289
  7. Douglas Won, M.D.Irving, TX 750381194765552
  8. Manaf Younis, M.D., MPHSherman, TX 750901629575584

Common questions

What is Stephen Jay Timon, M.D.'s NPI number?

Stephen Jay Timon, M.D.'s National Provider Identifier (NPI) is 1588725931, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Jay Timon, M.D. located?

The NPPES record lists a practice address at 400 W Lyndon B Johnson Fwy, Irving, TX, 75063. Phone: (972) 556-2885. Providers update this record themselves, so call before visiting.

How can I verify Stephen Jay Timon, M.D.'s license?

NPPES lists Texas license number L7224, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Stephen Jay Timon, M.D. prescribe under Medicare Part D?

In 2024, Stephen Jay Timon, M.D. had 386 Medicare Part D claims for 199 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. Part D covers Medicare prescriptions only.

What is Stephen Jay Timon, M.D.'s MIPS final score?

The 2023 MIPS final score is 96.2 of 100, reported for the practice group. 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.