Joshua Ng, MD
NPI 1700198777 · Diagnostic Radiology Physician · Hackensack, NJ
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joshua Ng, MD is a Diagnostic Radiology Physician provider in Hackensack, NJ (NPI 1700198777).
Provider details
- NPI number
- 1700198777
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA09702000 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,418 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 655 | $9 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 216 | $91 |
| X-Ray of Chest, 2 Views71046 | 160 | $11 |
| Ct Scan of Chest Without Contrast71250 | 138 | $53 |
| Ct Scan of Chest With Contrast71260 | 106 | $56 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 99 | $87 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,396 across 24 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-07-07
- Last updated
- 2020-06-29
- Certified
- 2020-06-29
Frequently asked questions
- What is Joshua Ng's NPI number?
- Joshua Ng's National Provider Identifier (NPI) is 1700198777, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Ng's specialty?
- Joshua Ng is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Joshua Ng located?
- Joshua Ng's practice location on file with NPPES is 30 Prospect Ave, Hackensack, NJ 07601-1915.
- What is Joshua Ng's phone number?
- The practice phone number listed in the NPPES registry for Joshua Ng is (000) 000-0000.
- Does Joshua Ng accept Medicare?
- Joshua Ng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joshua Ng's NPI active?
- Yes — Joshua Ng's NPI (1700198777) is active in the NPPES registry as of the last update on 2020-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.