Atsushi Sakuraba, MD
NPI 1366756140 · Gastroenterology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Atsushi Sakuraba, MD is a Gastroenterology Physician provider in Chicago, IL (NPI 1366756140).
Provider details
- NPI number
- 1366756140
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036131336 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
160 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 39 | $136 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 30 | $284 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 27 | $115 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 25 | $145 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 22 | $105 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 47 | 45 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 27 | 27 |
| Ustekinumabbrand: Stelara | 26 | — |
| Risankizumab-Rzaabrand: Skyrizi On-Body | 13 | — |
| Colestipol Hcl | 13 | — |
| Adalimumabbrand: Humira(cf) Pen | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-08-04
- Last updated
- 2014-07-17
Frequently asked questions
- What is Atsushi Sakuraba's NPI number?
- Atsushi Sakuraba's National Provider Identifier (NPI) is 1366756140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Atsushi Sakuraba's specialty?
- Atsushi Sakuraba is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Atsushi Sakuraba located?
- Atsushi Sakuraba's practice location on file with NPPES is 5841 S Maryland Ave # Mc4076, Chicago, IL 60637-1447.
- What is Atsushi Sakuraba's phone number?
- The practice phone number listed in the NPPES registry for Atsushi Sakuraba is (773) 702-1446.
- Does Atsushi Sakuraba accept Medicare?
- Atsushi Sakuraba is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Atsushi Sakuraba's NPI active?
- Yes — Atsushi Sakuraba's NPI (1366756140) is active in the NPPES registry as of the last update on 2014-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.