Physician Profile
Arkadij Grigorian, M.D.
Unclaimed ProfileAbout Dr. Grigorian
Arkadij Grigorian, M.D. practices student in an organized health care education program in Brooklyn, NY. Medicare claims data shows Arkadij provided 153 services to 144 patients. The services billed most often include ct scan head or brain without contrast, x-ray of chest, 1 view, and ct scan of abdomen and pelvis with contrast.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (718) 270-1000
- Email not available
Practice Locations
450 CLARKSON AVE
Brooklyn, NY 11203
Procedures Most Often Billed to Medicare
153 services · 144 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ct scan head or brain without contrast | Imaging | 70450 |
44 | Less often than most peers in Student in training |
| X-ray of chest, 1 view | Imaging | 71045 |
43 | Less often than most peers in Student in training |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
24 | Less often than most peers in Student in training |
| Ct scan of chest with contrast | Imaging | 71260 |
16 | Less often than most peers in Student in training |
| Ct scan of upper spine without contrast | Imaging | 72125 |
14 | Less often than most peers in Student in training |
| X-ray of chest, 2 views | Imaging | 71046 |
12 | Less often than most peers in Student in training |
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 medical trainees at this location 8
Same specialty, same street address — most likely the same department or group.
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 medical trainees in Brooklyn 7
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 2014 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Ct scan head or brain without contrast 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Arkadij Grigorian?
Arkadij Grigorian is a medical trainee in Brooklyn, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.
NPI registry
What is Arkadij Grigorian's address?
Arkadij Grigorian is listed at 450 Clarkson Ave, Brooklyn, NY 11203. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Arkadij Grigorian?
The number on file is (718) 270-1000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Arkadij Grigorian?
Arkadij Grigorian's National Provider Identifier is 1851790703. 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 Arkadij Grigorian train?
Arkadij Grigorian attended Other, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Arkadij Grigorian have?
Arkadij Grigorian has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What procedures does Arkadij Grigorian perform?
According to Medicare billing data, Arkadij Grigorian performs imaging including ct scan head or brain without contrast and x-ray of chest, 1 view. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Arkadij Grigorian's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Arkadij Grigorian. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.