Leon Qiao, M.D.
NPI 1013992205 · Gastroenterology Physician · Cedar Rapids, IA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leon Qiao, M.D. is a Gastroenterology Physician provider in Cedar Rapids, IA (NPI 1013992205).
Provider details
- NPI number
- 1013992205
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 32838 (IA)
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
1,815 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) |
|---|---|---|
| Moderate Sedation Services Provided By the Same Physician Or Other Qualified Health Care Professional Performing a Gastrointestinal Endoscopic Service That Sedation Supports, Requiring the Presence of an Independent Trained Observer to Assist in the MonitoG0500 | 514 | $5 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 340 | $226 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 220 | $62 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 189 | $84 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High RiskG0105 | 87 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte | 510 | 503 |
| Pantoprazole Sodium | 423 | 121 |
| Omeprazole | 383 | 114 |
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Gavilyte-N | 78 | 78 |
| Linaclotidebrand: Linzess | 75 | — |
| Mesalamine | 54 | 11 |
| Esomeprazole Magnesium | 48 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$278 across 12 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
- 2005-12-09
- Last updated
- 2011-12-07
Frequently asked questions
- What is Leon Qiao's NPI number?
- Leon Qiao's National Provider Identifier (NPI) is 1013992205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Qiao's specialty?
- Leon Qiao is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Leon Qiao located?
- Leon Qiao's practice location on file with NPPES is 931 8th Ave Se, Cedar Rapids, IA 52401-2121.
- What is Leon Qiao's phone number?
- The practice phone number listed in the NPPES registry for Leon Qiao is (319) 366-8695.
- Does Leon Qiao accept Medicare?
- Leon Qiao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leon Qiao's NPI active?
- Yes — Leon Qiao's NPI (1013992205) is active in the NPPES registry as of the last update on 2011-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.