Bihong Chen, MD
NPI 1790861540 · Diagnostic Radiology Physician · Duarte, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bihong Chen, MD is a Diagnostic Radiology Physician provider in Duarte, CA (NPI 1790861540).
Provider details
- NPI number
- 1790861540
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD00044342 (WA)
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
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
2,133 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) |
|---|---|---|
| Mri Scan of Brain Before and After Contrast70553 | 542 | $115 |
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 219 | $119 |
| Ct Scan of Chest With Contrast71260 | 140 | $56 |
| Ct Scan of Soft Tissue of Neck With Contrast70491 | 109 | $67 |
| Mri Scan of Lower Spinal Canal Before and After Contrast72158 | 102 | $112 |
| X-Ray of Chest, 1 View71045 | 92 | $9 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2020-11-20
- Certified
- 2020-11-20
Frequently asked questions
- What is Bihong Chen's NPI number?
- Bihong Chen's National Provider Identifier (NPI) is 1790861540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bihong Chen's specialty?
- Bihong Chen is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Bihong Chen located?
- Bihong Chen's practice location on file with NPPES is 1500 E. Duarte Rd., Duarte, CA 91010-3200.
- What is Bihong Chen's phone number?
- The practice phone number listed in the NPPES registry for Bihong Chen is (626) 359-8111.
- Does Bihong Chen accept Medicare?
- Bihong Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bihong Chen's NPI active?
- Yes — Bihong Chen's NPI (1790861540) is active in the NPPES registry as of the last update on 2020-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.