Fei Chen, M.D.
NPI 1144290701 · Anesthesiology Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fei Chen, M.D. is a Anesthesiology Physician provider in San Diego, CA (NPI 1144290701).
Provider details
- NPI number
- 1144290701
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A81732 (CA)
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
20 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
385 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) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 129 | $123 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 36 | $14 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 34 | $57 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 33 | $43 |
| Anesthesia for Other Procedure on Eye00140 | 31 | $157 |
| Anesthesia for Extensive Surgery on Spine00670 | 30 | $656 |
| Anesthesia for Procedure for Total Knee Joint Replacement |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-25
- Last updated
- 2007-12-05
Frequently asked questions
- What is Fei Chen's NPI number?
- Fei Chen's National Provider Identifier (NPI) is 1144290701, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fei Chen's specialty?
- Fei Chen is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Fei Chen located?
- Fei Chen's practice location on file with NPPES is 3626 Ruffin Rd, San Diego, CA 92123-1810.
- What is Fei Chen's phone number?
- The practice phone number listed in the NPPES registry for Fei Chen is (858) 565-9666.
- Does Fei Chen accept Medicare?
- Fei Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fei Chen's NPI active?
- Yes — Fei Chen's NPI (1144290701) is active in the NPPES registry as of the last update on 2007-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.