Yuichi Ishida, M.D.
NPI 1053667220 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Newport Beach, CA
Enrolled with Medicare as Practitioner - Thoracic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yuichi Ishida, M.D. is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Newport Beach, CA (NPI 1053667220).
Provider details
- NPI number
- 1053667220
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD-46280 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
13 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
254 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) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 49 | $45 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 37 | $122 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 36 | $166 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 36 | $160 |
| Coronary Artery Bypass Using Artery Graft, 1 Graft33533 | 33 | $1,301 |
| Replacement of Aortic Valve on Heart-Lung Machine33405 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,051 across 16 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
- 2012-07-25
- Last updated
- 2025-07-28
- Certified
- 2025-07-28
Frequently asked questions
- What is Yuichi Ishida's NPI number?
- Yuichi Ishida's National Provider Identifier (NPI) is 1053667220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yuichi Ishida's specialty?
- Yuichi Ishida is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Yuichi Ishida located?
- Yuichi Ishida's practice location on file with NPPES is 1 Hoag Dr Bldg 31, Newport Beach, CA 92663-4162.
- What is Yuichi Ishida's phone number?
- The practice phone number listed in the NPPES registry for Yuichi Ishida is (949) 764-8258.
- Does Yuichi Ishida accept Medicare?
- Yuichi Ishida is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yuichi Ishida's NPI active?
- Yes — Yuichi Ishida's NPI (1053667220) is active in the NPPES registry as of the last update on 2025-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.