Physician Profile
Unclaimed ProfileAbout DENIS
Based in Brooklyn, NY, Reginald Denis, MD is listed in the NPI registry under diagnostic radiology. According to Medicare claims data, Reginald cared for 1,305 Medicare patients across 3,110 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (914) 666-2220
- Email not available
Practice Locations
341 3RD ST APT 1A
Brooklyn, NY 11215
Procedures Most Often Billed to Medicare
3,110 services · 1,305 patients · 24 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
173 |
| Mri scan of brain without contrast | Imaging | 70551 |
86 |
| Mri scan of upper spinal canal without contrast | Imaging | 72141 |
70 |
| Mri scan of brain before and after contrast | Imaging | 70553 |
52 |
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
48 |
| Ct scan head or brain without contrast | Imaging | 70450 |
48 |
| Ct scan of chest without contrast | Imaging | 71250 |
39 |
| Ct scan of face without contrast | Imaging | 70486 |
35 |
| Mri scan of leg joint without contrast | Imaging | 73721 |
33 |
| Mri scan of brain without contrast | Imaging | 70551 |
31 |
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.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other diagnostic radiology specialists in Brooklyn 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2001 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Mri scan of lower spinal canal without contrast 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Denis?
Dr. Denis is a diagnostic radiology in Brooklyn, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Denis's address?
Dr. Denis is listed at 341 3RD ST APT 1A, Brooklyn, NY 11215. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Denis?
The number on file is (914) 666-2220. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Denis's NPI number?
Dr. Denis's National Provider Identifier is 1699984682. 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. Denis train?
Dr. Denis attended Other, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Denis been practicing?
Dr. Denis has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Denis perform?
According to Medicare billing data, Dr. Denis performs imaging including mri scan of lower spinal canal without contrast and mri scan of brain without contrast; provides treatments such as ultrasound of within the brain blood flow for blood clots and ultrasound of within the brain blood flow following medication. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Denis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Denis. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.