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Cardiovascular Disease (Cardiology)

Thomas L. Rosamond, MD

Works at hospitals in Atchison, KS · Lawrence, KS · Olathe, KS … · Kansas

Summary

Dr. Thomas L. Rosamond, MD is a cardiologist at 10787 Nall Ave, Suite 300, Overland Park, KS 66211. Phone: (913) 588-9400. Accepts Medicare assignment. In 2024, Thomas L. Rosamond had 1,129 Original Medicare patients and 2,153 services. NPI 1356454912. 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 Thomas L. Rosamond, 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 Thomas L. Rosamond accept Medicare assignment?
Yes. Medicare's clinician data says Thomas L. Rosamond 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 Thomas L. Rosamond see?
In 2024, CMS data shows 1,129 Original Medicare patients and 2,153 services for Thomas L. Rosamond. This counts Original Medicare only and measures volume, not quality.
What is Thomas L. Rosamond's NPI number?
1356454912. 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 Thomas L. Rosamond, 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 patients1,129
Services billed to Medicare2,153
Different services or procedures51
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (93018)507 services
  2. Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)325 services
  3. Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)308 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)226 services
  5. Nuclear medicine study, spect imaging, 1 area or single acquisition, single day imaging (78803)172 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).

  • High blood pressure75%
  • High cholesterol75%
  • Ischemic heart disease67%
  • Arthritis55%
  • Heart failure43%
  • Atrial fibrillation38%

Hospitals where Thomas L. Rosamond works

Medicare's Facility Affiliation Data lists Thomas L. Rosamond 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 Thomas L. Rosamond is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 16; the Medicare profile lists all.

Group practices

Medicare enrollment lists Thomas L. Rosamond as a member of these groups (CMS data updated October 2, 2026).

  • Kansas University Physicians Inc1,849 clinicians in the group
  • Mid-America Cardiology Associates Inc108 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Kansas →

Other cardiologists in Overland Park

Clinicians with the same Medicare primary specialty in Overland Park, KS — not a recommendation.

All cardiologists in Overland Park →

Other clinicians in Kansas University Physicians Inc

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 year1980 (46 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1356454912
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