Kheng Sze Chan, MD, PHD
NPI 1366936254 · Anesthesiology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kheng Sze Chan, MD, PHD is a Anesthesiology Physician provider in Los Angeles, CA (NPI 1366936254).
Provider details
- NPI number
- 1366936254
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- A186208 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 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
155 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) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 41 | $75 |
| Anesthesia for Electroshock Therapy00104 | 37 | $115 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 32 | $80 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 19 | $105 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 15 | $62 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$137 across 1 record (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
- 2018-06-14
- Last updated
- 2023-07-07
- Certified
- 2023-07-07
Frequently asked questions
- What is Kheng Sze Chan's NPI number?
- Kheng Sze Chan's National Provider Identifier (NPI) is 1366936254, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kheng Sze Chan's specialty?
- Kheng Sze Chan is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Kheng Sze Chan located?
- Kheng Sze Chan's practice location on file with NPPES is 757 Westwood Plz Ste 3325, Los Angeles, CA 90095-4668.
- What is Kheng Sze Chan's phone number?
- The practice phone number listed in the NPPES registry for Kheng Sze Chan is (310) 267-8678.
- Does Kheng Sze Chan accept Medicare?
- Kheng Sze Chan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kheng Sze Chan's NPI active?
- Yes — Kheng Sze Chan's NPI (1366936254) is active in the NPPES registry as of the last update on 2023-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.