Eduardo Demondesert, MD
NPI 1386675536 · Gastroenterology Physician · Fort Smith, AR
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eduardo Demondesert, MD is a Gastroenterology Physician provider in Fort Smith, AR (NPI 1386675536).
Provider details
- NPI number
- 1386675536
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- E-0435 (AR)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,416 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 | 271 | $80 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 223 | $224 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 218 | $95 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 144 | $156 |
| Dilation of Esophagus43450 | 122 | $35 |
| Diagnostic Exam 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 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 374 | 348 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 326 | 319 |
| Omeprazole | 269 | 78 |
| Esomeprazole Magnesium | 216 | 46 |
| Pantoprazole Sodium | 210 | 54 |
| Sucralfate | 149 | 50 |
| Sod Sulf/Pot Chloride/Mag Sulfbrand: Sutab |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,812 across 94 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
- 2006-07-06
- Last updated
- 2015-08-28
Frequently asked questions
- What is Eduardo Demondesert's NPI number?
- Eduardo Demondesert's National Provider Identifier (NPI) is 1386675536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eduardo Demondesert's specialty?
- Eduardo Demondesert is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Eduardo Demondesert located?
- Eduardo Demondesert's practice location on file with NPPES is 6801 Rogers Ave, Fort Smith, AR 72903-4067.
- What is Eduardo Demondesert's phone number?
- The practice phone number listed in the NPPES registry for Eduardo Demondesert is (479) 274-3200.
- Does Eduardo Demondesert accept Medicare?
- Eduardo Demondesert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eduardo Demondesert's NPI active?
- Yes — Eduardo Demondesert's NPI (1386675536) is active in the NPPES registry as of the last update on 2015-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.