Physician Profile
Unclaimed ProfileAbout COEN
John J Coen, MD is a healthcare provider in Providence, RI specialising in radiation oncology. John trained at University of Massachusetts Medical School, graduating in 1998.
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 does Dr. Coen specialise in?
Dr. Coen is a radiation oncology in Providence, RI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RADIATION ONCOLOGY”.
NPI registry
Where is Dr. Coen located?
Dr. Coen is listed at 50 MAUDE ST, Providence, RI 02908. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Coen's phone number?
The number on file is (401) 456-2690. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Coen?
Dr. Coen's National Provider Identifier is 1891720165. 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
Where did Dr. Coen go to medical school?
Dr. Coen attended University of Massachusetts Medical School, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Coen have?
Dr. Coen has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Coen do most often?
According to Medicare billing data, Dr. Coen performs imaging including ct guidance for insertion of radiation therapy fields and continuing radiation therapy consultation per week, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Coen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Coen. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (401) 456-2690
- Email not available
Practice Locations
50 MAUDE ST
Providence, RI 02908
Procedures Most Often Billed to Medicare
3,686 services · 793 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
1,238 |
| Continuing radiation therapy consultation per week | Imaging | 77336 |
258 |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
208 |
| Calculation of radiation therapy dose | Imaging | 77300 |
186 |
| Design and construction of complex radiation treatment device | Imaging | 77334 |
86 |
| Complex radiation therapy planning | Imaging | 77263 |
59 |
| High precision radiation therapy planning | Imaging | 77301 |
54 |
| Design and construction of radiation treatment device for high precision radiation therapy | Imaging | 77338 |
53 |
| Cranial lesion surgery using radiation over multiple sessions | Imaging | 77373 |
45 |
| 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 |
15 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other radiation oncology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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.
More connections — 31 related providers in 4 groups
Other radiation oncology specialists in Providence 7
Same specialty, same city.
Trained at University of Massachusetts Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at University of Massachusetts Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Ct guidance for insertion of radiation therapy fields 8
Providers in RI 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.