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Family Practice

Matt Thornburg, MD

Works at hospitals in Columbia, MO · Sedalia, MO · Missouri

Summary

Dr. Matt Thornburg, MD is a family doctor at 1 S Keene St, Columbia, MO 65201. Phone: (573) 443-2402. Accepts Medicare assignment. In 2024, Matt Thornburg had 810 Original Medicare patients and 9,765 services. NPI 1447244330. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Matt Thornburg, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Matt Thornburg accept Medicare assignment?
Yes. Medicare's clinician data says Matt Thornburg accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Matt Thornburg see?
In 2024, CMS data shows 810 Original Medicare patients and 9,765 services for Matt Thornburg. This counts Original Medicare only and measures volume, not quality.
What is Matt Thornburg's NPI number?
1447244330. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Matt Thornburg, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients810
Services billed to Medicare9,765
Different services or procedures53
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg (J7325)5,616 services
  2. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)707 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)544 services
  4. Aspiration and/or injection of fluid from large joint (20610)509 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)415 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • Arthritis75%
  • High blood pressure70%
  • High cholesterol70%
  • Diabetes25%
  • Ischemic heart disease20%
  • Depression19%

Hospitals where Matt Thornburg works

Medicare's Facility Affiliation Data lists Matt Thornburg at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Matt Thornburg is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Matt Thornburg as a member of this group (CMS data updated October 2, 2026).

  • Columbia Orthopaedic Group LLP92 clinicians in the group

Specialties

Find other Family Practice doctors in Missouri →

Other family doctors in Columbia

Clinicians with the same Medicare primary specialty in Columbia, MO — not a recommendation.

All family doctors in Columbia →

Other clinicians in Columbia Orthopaedic Group LLP

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Missouri, Columbia School Of Medicine
Graduation year1999 (27 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1447244330
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians