Fabricio Alarcon, M.D.
NPI 1134184278 · Internal Medicine Physician · Georgetown, DE
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fabricio Alarcon, M.D. is a Internal Medicine Physician provider in Georgetown, DE (NPI 1134184278).
Provider details
- NPI number
- 1134184278
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- C10005514 (DE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
981 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 272 | $89 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 123 | $74 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 116 | $127 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 94 | $125 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 75 | $3 |
| Administration of a Standardized, Evidence-Based Social Determinants of Health Risk Assessment Tool, 5-15 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 200 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,101 | 233 |
| Amlodipine Besylate | 688 | 150 |
| Levothyroxine Sodium | 515 | 100 |
| Losartan Potassium | 474 | 100 |
| Lisinopril | 469 | 114 |
| Metformin Hcl | 400 | 90 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$195 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 21444 Carmean WayGeorgetown, DE 19947-4572Phone: (302) 855-1233
- 21 W Clarke Ave Ste 1001Milford, DE 19963-1849Phone: (302) 855-1233
- 300 High StSeaford, DE 19973-3940Phone: (302) 855-1233
Registry dates
- Enumerated
- 2006-04-20
- Last updated
- 2025-09-12
- Certified
- 2025-09-12
Frequently asked questions
- What is Fabricio Alarcon's NPI number?
- Fabricio Alarcon's National Provider Identifier (NPI) is 1134184278, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fabricio Alarcon's specialty?
- Fabricio Alarcon is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Fabricio Alarcon located?
- Fabricio Alarcon's practice location on file with NPPES is 2 Lee Ave Unit 103, Georgetown, DE 19947-2149.
- What is Fabricio Alarcon's phone number?
- The practice phone number listed in the NPPES registry for Fabricio Alarcon is (302) 856-4092.
- Does Fabricio Alarcon accept Medicare?
- Fabricio Alarcon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fabricio Alarcon's NPI active?
- Yes — Fabricio Alarcon's NPI (1134184278) is active in the NPPES registry as of the last update on 2025-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.