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Internal Medicine

Joseph J. Aleo Jr., MD

Sees patients in Ellicott City, MD · Maryland

Summary

Dr. Joseph J. Aleo Jr., MD is an internal medicine doctor at 4801 Dorsey Hall Dr, Suite 201, Ellicott City, MD 21042. Phone: (443) 393-3788. Accepts Medicare assignment. In 2024, Joseph J. Aleo Jr. had 348 Original Medicare patients and 6,889 services. NPI 1831176577. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 4801 Dorsey Hall Dr, Suite 201, Ellicott City, MD 21042 · Directions
  • Phone: (443) 393‑3788
  • Medicare: Accepts Medicare assignment
  • Group practice: Lifebridge Medical Associates LLC
  • Medical school: Temple University School Of Medicine · graduated 1980 (46 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Joseph J. Aleo Jr., 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 Joseph J. Aleo Jr. accept Medicare assignment?
Yes. Medicare's clinician data says Joseph J. Aleo Jr. 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 Joseph J. Aleo Jr. see?
In 2024, CMS data shows 348 Original Medicare patients and 6,889 services for Joseph J. Aleo Jr.. This counts Original Medicare only and measures volume, not quality.
What is Joseph J. Aleo Jr.'s NPI number?
1831176577. 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 Joseph J. Aleo Jr., 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 patients348
Services billed to Medicare6,889
Different services or procedures60
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Insertion of needle into vein for collection of blood sample (36415)683 services
  2. Blood test, comprehensive group of blood chemicals (80053)600 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)578 services
  4. Blood test, lipids (cholesterol and triglycerides) (80061)501 services
  5. Thyroid hormone, t3 measurement, free (84481)376 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 cholesterol75%
  • High blood pressure68%
  • Ischemic heart disease42%
  • Arthritis30%
  • Diabetes17%
  • Osteoporosis15%

Practice locations

Addresses where Joseph J. Aleo Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Joseph J. Aleo Jr. as a member of this group (CMS data updated October 2, 2026).

  • Lifebridge Medical Associates LLC18 clinicians in the group

Specialties

Find other Internal Medicine doctors in Maryland →

Other internal medicine doctors in Ellicott City

Clinicians with the same Medicare primary specialty in Ellicott City, MD — not a recommendation.

All internal medicine doctors in Ellicott City →

Other clinicians in Lifebridge Medical Associates LLC

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

Clinician information

CredentialMD
Medical schoolTemple University 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)1831176577
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians