Christine Choi, MD
NPI 1104358225 · Anesthesiology Physician · Stanford, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Choi, MD is a Anesthesiology Physician provider in Stanford, CA (NPI 1104358225).
Provider details
- NPI number
- 1104358225
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A160042 (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 tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
303 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 180 | $234 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 27 | $47 |
| Ultrasound of Heart With Probe in Esophagus, With Report93312 | 25 | $117 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate and Valve Function93325 | 20 | $3 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 15 | $228 |
| Ultrasound of Heart Blood Flow, Valves and Chambers93320 | 14 | $20 |
| Anesthesia for Procedure on Heart and Large Blood Vessels Using Heart-Lung Machine (1 Year Or Older) |
Practice location
Mailing address
Additional practice locations (1)
- 513 Parnassus Ave # S455San Francisco, CA 94143-2205Phone: (415) 514-3781
Registry dates
- Enumerated
- 2017-03-29
- Last updated
- 2024-04-08
- Certified
- 2024-04-08
Frequently asked questions
- What is Christine Choi's NPI number?
- Christine Choi's National Provider Identifier (NPI) is 1104358225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Choi's specialty?
- Christine Choi is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Christine Choi located?
- Christine Choi's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Christine Choi's phone number?
- The practice phone number listed in the NPPES registry for Christine Choi is (650) 723-4000.
- Does Christine Choi accept Medicare?
- Christine Choi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Choi's NPI active?
- Yes — Christine Choi's NPI (1104358225) is active in the NPPES registry as of the last update on 2024-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.