Andelka Losavio, MD
NPI 1831315852 · Gastroenterology Physician · Winfield, IL
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andelka Losavio, MD is a Gastroenterology Physician provider in Winfield, IL (NPI 1831315852).
Provider details
- NPI number
- 1831315852
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036108367 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,911 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 307 | $131 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 195 | $9 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 105 | $164 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 88 | $8 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 82 | $120 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 334 | 131 |
| Famotidine | 305 | 97 |
| Dicyclomine Hcl | 159 | 58 |
| Pantoprazole Sodium | 140 | 53 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 108 | 106 |
| Diphenoxylate Hcl/Atropinebrand: Diphenoxylate-Atropine | 74 | 23 |
| Lipase/Protease/Amylasebrand: Creon | 70 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$219 across 7 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
Registry dates
- Enumerated
- 2007-04-18
- Last updated
- 2023-08-10
- Certified
- 2023-08-10
Frequently asked questions
- What is Andelka Losavio's NPI number?
- Andelka Losavio's National Provider Identifier (NPI) is 1831315852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andelka Losavio's specialty?
- Andelka Losavio is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Andelka Losavio located?
- Andelka Losavio's practice location on file with NPPES is 25 N Winfield Rd Ste 300, Winfield, IL 60190-1222.
- What is Andelka Losavio's phone number?
- The practice phone number listed in the NPPES registry for Andelka Losavio is (630) 717-2600.
- Does Andelka Losavio accept Medicare?
- Andelka Losavio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andelka Losavio's NPI active?
- Yes — Andelka Losavio's NPI (1831315852) is active in the NPPES registry as of the last update on 2023-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.