Dong Chen
NPI 1356721781 · Anatomic Pathology & Clinical Pathology Physician · Farmington, CT
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dong Chen is a Anatomic Pathology & Clinical Pathology Physician provider in Farmington, CT (NPI 1356721781).
Provider details
- NPI number
- 1356721781
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 2015014049 (MO)
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
11 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
869 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) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 325 | $28 |
| Flow Cytometry Technique for Dna Or Cell Analysis, 16 Or More Markers88189 | 95 | $84 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 90 | $12 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 77 | $37 |
| Protein Measurement, Serum84165 | 71 | $18 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 60 | $34 |
Practice location
Mailing address
Additional practice locations (1)
- 1 Hospital DrDepartment of PathologyColumbia, MO 65212-1000Phone: (573) 882-1201
Registry dates
- Enumerated
- 2015-06-01
- Last updated
- 2022-11-10
- Certified
- 2022-11-10
Frequently asked questions
- What is Dong Chen's NPI number?
- Dong Chen's National Provider Identifier (NPI) is 1356721781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dong Chen's specialty?
- Dong Chen is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Dong Chen located?
- Dong Chen's practice location on file with NPPES is 263 Farmington Ave, Farmington, CT 06030-0001.
- What is Dong Chen's phone number?
- The practice phone number listed in the NPPES registry for Dong Chen is (860) 679-3107.
- Does Dong Chen accept Medicare?
- Dong Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dong Chen's NPI active?
- Yes — Dong Chen's NPI (1356721781) is active in the NPPES registry as of the last update on 2022-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.