Meng-Chieh Hsieh, M.D.
NPI 1891177291 · Diagnostic Radiology Physician · Old Bridge, NJ
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Meng-Chieh Hsieh, M.D. is a Diagnostic Radiology Physician provider in Old Bridge, NJ (NPI 1891177291).
Provider details
- NPI number
- 1891177291
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA11475600 (NJ)
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
10 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
4,163 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 988 | $9 |
| Ct Scan Head Or Brain Without Contrast70450 | 643 | $41 |
| X-Ray of Chest, 2 Views71046 | 300 | $11 |
| Mri Scan of Brain Without Contrast70551 | 235 | $74 |
| Mri Scan of Brain Before and After Contrast70553 | 218 | $115 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 214 | $87 |
Practice location
Mailing address
Additional practice locations (1)
- 65 James StEdison, NJ 08820-3947Phone: (732) 321-7540
Registry dates
- Enumerated
- 2015-06-22
- Last updated
- 2026-01-20
- Certified
- 2026-01-20
Frequently asked questions
- What is Meng-Chieh Hsieh's NPI number?
- Meng-Chieh Hsieh's National Provider Identifier (NPI) is 1891177291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meng-Chieh Hsieh's specialty?
- Meng-Chieh Hsieh is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Meng-Chieh Hsieh located?
- Meng-Chieh Hsieh's practice location on file with NPPES is 3548 US Highway 9, Old Bridge, NJ 08857-2953.
- What is Meng-Chieh Hsieh's phone number?
- The practice phone number listed in the NPPES registry for Meng-Chieh Hsieh is (732) 970-0420.
- Does Meng-Chieh Hsieh accept Medicare?
- Meng-Chieh Hsieh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Meng-Chieh Hsieh's NPI active?
- Yes — Meng-Chieh Hsieh's NPI (1891177291) is active in the NPPES registry as of the last update on 2026-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.