Jyuhn-Mirng Chen, M.D.
NPI 1588647903 · Specialist · Sacramento, CA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jyuhn-Mirng Chen, M.D. is a Specialist provider in Sacramento, CA (NPI 1588647903).
Provider details
- NPI number
- 1588647903
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A78855 (CA)
Specialties & taxonomies
Other Service Providers
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
2,663 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) |
|---|---|---|
| Protein Measurement, Serum84165 | 1,445 | $18 |
| Immunologic Analysis Technique on Serum (immunofixation)86334 | 924 | $18 |
| Cell Examination of Specimen, Concentration Technique88108 | 117 | $22 |
| Protein Measurement, Body Fluid84166 | 70 | $18 |
| Immunologic Analysis Technique on Body Fluid, Other Fluids With Concentration86335 | 51 | $18 |
| Crystal Identification From Tissue Or Body Fluid89060 | 39 | $18 |
| Hemoglobin Analysis and Measurement, Electrophoresis |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-21
- Last updated
- 2009-03-19
Frequently asked questions
- What is Jyuhn-Mirng Chen's NPI number?
- Jyuhn-Mirng Chen's National Provider Identifier (NPI) is 1588647903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jyuhn-Mirng Chen's specialty?
- Jyuhn-Mirng Chen is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Jyuhn-Mirng Chen located?
- Jyuhn-Mirng Chen's practice location on file with NPPES is 4400 V St, Sacramento, CA 95817-1445.
- What is Jyuhn-Mirng Chen's phone number?
- The practice phone number listed in the NPPES registry for Jyuhn-Mirng Chen is (916) 734-2525.
- Does Jyuhn-Mirng Chen accept Medicare?
- Jyuhn-Mirng Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jyuhn-Mirng Chen's NPI active?
- Yes — Jyuhn-Mirng Chen's NPI (1588647903) is active in the NPPES registry as of the last update on 2009-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.