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Dr. Christopher Ingelmo, M.D.

Cardiac Electrophysiology (Clinical Cardiac Electrophysiology Physician)

  • Medicare participating

At a glance

Years since graduation
22
In the NPI registry since
2007
Medicare patients seen, 2024
2,175

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 2004Medical school: Northwestern University Feinberg Medical School
  • 2007Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Clinical Cardiac Electrophysiology Physician primary
    TN license 48809
  • Cardiovascular Disease Physician
    TN license 48809
  • Internal Medicine Physician
    TN license 48809

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Cardiac Electrophysiology per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
2,175
Services billed
10,873
Patients’ average age
77
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 30-39 minutes1,208821
Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days1,018631
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report982770
Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days704447
Established patient office or other outpatient visit, 20-29 minutes396340
Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days371183
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes356159
Programming of dual lead pacemaker system329276
Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days317190
Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec315141

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 14 companies reported 62 payments worth $1,466 in total to this clinician.

By type
Food and Beverage$1,214
Travel and Lodging$252

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Oct 22, 2025Abbott Laboratories
Oct 22, 2025
Travel and Lodging
AVEIR · Structural Heart · travel to Philadelphia, PA · in-kind
$243
Oct 22, 2025Abbott Laboratories
Oct 22, 2025
Travel and Lodging
AVEIR · Structural Heart · travel to Philadelphia, PA · in-kind
$9.02

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Tennessee →

Other Cardiac Electrophysiology clinicians in Germantown

Sources

NPI registry (CMS NPPES, November 2026; record last updated March 10, 2017), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1659417855. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.