Evan Chen, MD
NPI 1265646707 · Anesthesiology Physician · Washington, DC
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Evan Chen, MD is a Anesthesiology Physician provider in Washington, DC (NPI 1265646707).
Provider details
- NPI number
- 1265646707
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD038468 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
19 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
96 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 Injection, Drainage Or Aspiration Procedures on Spine Or Spinal Cord of Lower Back Accessed Through Skin Using Imaging Guidance01938 | 18 | $109 |
| Anesthesia for Other Procedure on Urinary System Through Urethra00910 | 15 | $103 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 14 | $66 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 13 | $309 |
| Ultrasonic Guidance for Needle Placement76942 | 13 | $31 |
| Other Procedure on Nervous System64999 | 12 | $22 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-10
- Last updated
- 2026-03-03
- Certified
- 2026-03-03
Frequently asked questions
- What is Evan Chen's NPI number?
- Evan Chen's National Provider Identifier (NPI) is 1265646707, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Evan Chen's specialty?
- Evan Chen is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Evan Chen located?
- Evan Chen's practice location on file with NPPES is 111 Michigan Ave Nw, Washington, DC 20010-2916.
- What is Evan Chen's phone number?
- The practice phone number listed in the NPPES registry for Evan Chen is (216) 778-7800.
- Does Evan Chen accept Medicare?
- Evan Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Evan Chen's NPI active?
- Yes — Evan Chen's NPI (1265646707) is active in the NPPES registry as of the last update on 2026-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.