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Anesthesiology

Francis L. Aldo, DO

Works at hospitals in Hartford, CT · Connecticut

Summary

Dr. Francis L. Aldo, DO is an anesthesiologist at 65 Memorial Rd, Suite 500, West Hartford, CT 06107. Phone: (860) 586-8655. Accepts Medicare assignment. In 2024, Francis L. Aldo had 127 Original Medicare patients and 218 services. NPI 1912185844. 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.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 65 Memorial Rd, Suite 500, West Hartford, CT 06107 · Directions (1 more location)
  • Phone: (860) 586‑8655
  • Medicare: Accepts Medicare assignment
  • Hospital: Hartford Hospital
  • Group practice: Integrated Anesthesia Associates LLC
  • Medical school: Lake Erie College Of Osteopathic Medicine, Erie · graduated 2007 (19 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Francis L. Aldo, 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 Francis L. Aldo accept Medicare assignment?
Yes. Medicare's clinician data says Francis L. Aldo 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 Francis L. Aldo see?
In 2024, CMS data shows 127 Original Medicare patients and 218 services for Francis L. Aldo. This counts Original Medicare only and measures volume, not quality.
What is Francis L. Aldo's NPI number?
1912185844. 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 Francis L. Aldo, 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 patients127
Services billed to Medicare218
Different services or procedures52
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Insertion of artery tube for blood sampling or infusion through skin (36620)22 services
  2. Anesthesia for procedure on heart and large blood vessels (00560)16 services
  3. Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)16 services
  4. Ultrasonic guidance for blood vessel access (76937)13 services
  5. Ultrasound of heart with probe in esophagus, with report (93312)13 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 disease59%
  • Arthritis50%
  • Atrial fibrillation44%
  • Heart failure42%

Hospitals where Francis L. Aldo works

Medicare's Facility Affiliation Data lists Francis L. Aldo 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.

  • Hartford HospitalHartford, CT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 070025

Practice locations

Addresses where Francis L. Aldo is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Francis L. Aldo as a member of this group (CMS data updated October 2, 2026).

  • Integrated Anesthesia Associates LLC409 clinicians in the group

Specialties

Find other Anesthesiology doctors in Connecticut →

Other anesthesiologists in West Hartford

Clinicians with the same Medicare primary specialty in West Hartford, CT — not a recommendation.

All anesthesiologists in West Hartford →

Other clinicians in Integrated Anesthesia Associates LLC

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

Clinician information

CredentialDO
Medical schoolLake Erie College Of Osteopathic Medicine, Erie
Graduation year2007 (19 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1912185844
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