NPPES file of Aug 9, 2026

Thomas R. Knutson, M.D.

Orthopaedic Surgery Physician · Escondido, CA

Thomas R. Knutson, M.D. is an orthopaedic surgery physician with a practice address in Escondido, California, and NPI 1962409938, issued on Jul 5, 2005. Check the license (California G50268, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962409938
Name
Thomas R. Knutson
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
G50268 CA
Self-reported in NPPES; status is on the state search
Practice location
1955 Citracado Pkwy, Escondido, CA 92029
Phone
(760) 743-4789
Enumerated
Jul 5, 2005
Record last updated
Mar 24, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(760) 743-4779
Medicaid ID
1962409938 CA
Medicare enrollment
Enrolled (PECOS I20040310001386); accepts Medicare assignment
Medical or professional school
Loma Linda University School Of Medicine, 1982
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 1955 Citracado Pkwy

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

  1. Maryam Balouch, M.D.Cardiovascular Disease Physician1215201108
  2. Kimberly Barmack, FNPFamily Nurse Practitioner1881018067
  3. Frank Bender, MDPulmonary Disease Physician1912015363
  4. Craig Burrows, MDCritical Care Medicine (Internal Medicine) Physician1295841864
  5. Bradley Chesler, M.D.Physical Medicine & Rehabilitation Physician1629071469
  6. Gina Grasso, ODOptometrist1700899952

Verify Thomas R. Knutson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G50268
    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

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

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

2,228 Medicare Part D claims for 482 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 969 claims were for opioids.

  1. Thomas Knutson2,228
  2. Specialty average346

Most prescribed

  1. Tramadol Hcl554 claims
  2. Diclofenac Sodium453 claims
  3. Oxycodone-Acetaminophen370 claims
  4. Pantoprazole Sodium301 claims
  5. Celecoxib203 claims
  6. Meloxicam143 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 MIPS final score for 2023 (Medicare payment program): 80.2 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score69.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%76.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Arch Health Partners IncPoway, CA

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

Thomas R. Knutson among 2,276 orthopaedic surgery physician records in California

Thomas R. Knutson, 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1982 · median 2003 among the 1,347 with a school on file
  • Record last updated2016 · 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. Jared Brummel, D.O.Escondido, CA 920251225265101
  2. Laurence McKinley, M.D.Escondido, CA 920251194719799
  3. Kevin Metros, MDEscondido, CA 920251215931233
  4. Patrick Omeara, M.D.Escondido, CA 920251841290509
  5. Ryan Anderson, OT CEncinitas, CA 920241811015175
  6. Jamieson Glenn, M.D.Encinitas, CA 920241043418452
  7. Christopher Hajnik, M.D.Encinitas, CA 920241083883987
  8. Nathan Hammel, MDEncinitas, CA 920241558435644

Common questions

What is Thomas R. Knutson, M.D.'s NPI number?

Thomas R. Knutson, M.D.'s National Provider Identifier (NPI) is 1962409938, issued on Jul 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Thomas R. Knutson, M.D. located?

The NPPES record lists a practice address at 1955 Citracado Pkwy, Escondido, CA, 92029. Phone: (760) 743-4789. Providers update this record themselves, so call before visiting.

How can I verify Thomas R. Knutson, M.D.'s license?

NPPES lists California license number G50268, 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 Thomas R. Knutson, M.D. prescribe under Medicare Part D?

In 2024, Thomas R. Knutson, M.D. had 2,228 Medicare Part D claims for 482 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Thomas R. Knutson, M.D.'s MIPS final score?

The 2023 MIPS final score is 80.2 of 100. 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.