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Cardiovascular Disease (Cardiology)

Jessica Joseph-Alexis, DO

Works at hospitals in Lewisburg, TN · Columbia, TN · Lawrenceburg, TN … · Tennessee

Summary

Dr. Jessica Joseph-Alexis, DO is a cardiologist at 1301 Medical Ctr Dr, Nashville, TN 37232. Phone: (615) 322-5000. Accepts Medicare assignment. In 2024, Jessica Joseph-Alexis had 1,296 Original Medicare patients and 3,058 services. NPI 1023402062. 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 Jessica Joseph-Alexis, 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 Jessica Joseph-Alexis accept Medicare assignment?
Yes. Medicare's clinician data says Jessica Joseph-Alexis 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 Jessica Joseph-Alexis see?
In 2024, CMS data shows 1,296 Original Medicare patients and 3,058 services for Jessica Joseph-Alexis. This counts Original Medicare only and measures volume, not quality.
What is Jessica Joseph-Alexis's NPI number?
1023402062. 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 Jessica Joseph-Alexis, 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 patients1,296
Services billed to Medicare3,058
Different services or procedures48
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)760 services
  2. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)597 services
  3. Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (93018)179 services
  4. 3d radiographic procedure (76376)176 services
  5. Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)176 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 disease52%
  • Arthritis48%
  • Heart failure42%
  • Diabetes38%

Hospitals where Jessica Joseph-Alexis works

Medicare's Facility Affiliation Data lists Jessica Joseph-Alexis 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 Jessica Joseph-Alexis is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jessica Joseph-Alexis as a member of this group (CMS data updated October 2, 2026).

  • Vanderbilt University Medical Center3,567 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Tennessee →

Other cardiologists in Nashville

Clinicians with the same Medicare primary specialty in Nashville, TN — not a recommendation.

All cardiologists in Nashville →

Other clinicians in Vanderbilt University Medical Center

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

Clinician information

CredentialDO
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year2015 (11 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1023402062
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