Physician Profile
Unclaimed ProfileAbout NG
John Ng, MD practises radiation oncology in New York, NY. John is also listed as specialising in specialist.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Ng's specialty?
Dr. Ng is a radiation oncology in New York, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RADIATION ONCOLOGY”.
NPI registry
Where can I find Dr. Ng?
Dr. Ng is listed at 525 EAST 68TH STREET N046, New York, NY 10021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Ng?
The number on file is (212) 746-3674. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ng's NPI number?
Dr. Ng's National Provider Identifier is 1225287048. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Ng's medical education?
Dr. Ng attended Other, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ng been practising?
Dr. Ng has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Ng known for?
According to Medicare billing data, Dr. Ng performs imaging including calculation of radiation therapy dose and ct guidance for insertion of radiation therapy fields, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ng confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ng. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (212) 746-3674
- Email not available
Practice Locations
525 EAST 68TH STREET N046
New York, NY 10021
Procedures Most Often Billed to Medicare
2,806 services · 1,677 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Calculation of radiation therapy dose | Imaging | 77300 |
611 |
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
402 |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
259 |
| Design and construction of complex radiation treatment device | Imaging | 77334 |
258 |
| Design and construction of radiation treatment device for high precision radiation therapy | Imaging | 77338 |
164 |
| High precision radiation therapy planning | Imaging | 77301 |
160 |
| Complex radiation therapy planning | Imaging | 77263 |
154 |
| Design and construction of simple radiation treatment device | Imaging | 77332 |
149 |
| Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | Imaging | 77290 |
27 |
| Management of cranial lesion surgery using radiation over multiple sessions | Imaging | 77435 |
22 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other radiation oncology specialists in New York 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Calculation of radiation therapy dose 8
Providers in NY who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.