Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Fabricio J. Alarcon, MD

Works at hospitals in Milford, DE · Dover, DE · Lewes, DE … · Delaware

Summary

Dr. Fabricio J. Alarcon, MD is an internal medicine doctor at 2 Lee Ave, Suite 103, Georgetown, DE 19947. Phone: (302) 856-4092. Accepts Medicare assignment. In 2024, Fabricio J. Alarcon had 401 Original Medicare patients and 1,096 services. NPI 1134184278. 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 Fabricio J. Alarcon, 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 Fabricio J. Alarcon accept Medicare assignment?
Yes. Medicare's clinician data says Fabricio J. Alarcon 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 Fabricio J. Alarcon see?
In 2024, CMS data shows 401 Original Medicare patients and 1,096 services for Fabricio J. Alarcon. This counts Original Medicare only and measures volume, not quality.
What is Fabricio J. Alarcon's NPI number?
1134184278. 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 Fabricio J. Alarcon, 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 patients401
Services billed to Medicare1,096
Different services or procedures46
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)272 services
  2. Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)123 services
  3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)116 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)94 services
  5. Blood glucose (sugar) test performed by hand-held instrument (82962)75 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%
  • Arthritis49%
  • Diabetes42%
  • Ischemic heart disease35%
  • Depression35%

Hospitals where Fabricio J. Alarcon works

Medicare's Facility Affiliation Data lists Fabricio J. Alarcon 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 Fabricio J. Alarcon is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Fabricio J. Alarcon as a member of these groups (CMS data updated October 2, 2026).

  • La Red Health Center Inc23 clinicians in the group
  • Atlantic Family Physicians, LLC5 clinicians in the group

Specialties

Find other Internal Medicine doctors in Delaware →

Other internal medicine doctors in Georgetown

Clinicians with the same Medicare primary specialty in Georgetown, DE — not a recommendation.

All internal medicine doctors in Georgetown →

Other clinicians in La Red Health Center Inc

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

Clinician information

CredentialMD
Graduation year1993 (33 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1134184278
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