Ioana Smith, M.D.
NPI 1508123654 · Gastroenterology Physician · Irving, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ioana Smith, M.D. is a Gastroenterology Physician provider in Irving, TX (NPI 1508123654).
Provider details
- NPI number
- 1508123654
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- BP10054409 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 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
381 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 | 128 | $125 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 60 | $161 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 42 | $134 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 36 | $94 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 29 | $94 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 355 | 125 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 181 | 159 |
| Omeprazole | 107 | 39 |
| Linaclotidebrand: Linzess | 82 | 36 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 66 | 56 |
| Dicyclomine Hcl | 62 | 22 |
| Famotidine | 61 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$576 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
Registry dates
- Enumerated
- 2012-04-13
- Last updated
- 2021-09-01
- Certified
- 2021-09-01
Frequently asked questions
- What is Ioana Smith's NPI number?
- Ioana Smith's National Provider Identifier (NPI) is 1508123654, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ioana Smith's specialty?
- Ioana Smith is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Ioana Smith located?
- Ioana Smith's practice location on file with NPPES is 701 Tuscan Dr Ste 210, Irving, TX 75039-3838.
- What is Ioana Smith's phone number?
- The practice phone number listed in the NPPES registry for Ioana Smith is (214) 964-0670.
- Does Ioana Smith accept Medicare?
- Ioana Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ioana Smith's NPI active?
- Yes — Ioana Smith's NPI (1508123654) is active in the NPPES registry as of the last update on 2021-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.