Provider Profile
Sandra B Brennan, MBBCH
Unclaimed ProfileAbout Sandra Brennan
Sandra B Brennan, MBBCH is a healthcare provider in New York, NY specializing in diagnostic radiology. Medicare claims data shows Sandra provided 2,071 services to 2,057 patients.
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
NPI-Registered Specialty
Credentials & Registry Details
Source: NPPES NPI Registry
Contact Information
- (646) 227-3275
- Email not available
Practice Locations
1275 YORK AVE
New York, NY 10021
Procedures Most Often Billed to Medicare
2,071 services · 2,057 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of breast and placement of locating device using ultrasound, first growth | Procedure | 19083 |
12 |
| Screening mammography | Imaging | 77067 |
374 |
| Screening 3d breast mammography | Imaging | 77063 |
365 |
| Ct scan of chest with contrast | Imaging | 71260 |
186 |
| Screening mammography | Imaging | 77067 |
183 |
| Screening 3d breast mammography | Imaging | 77063 |
181 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
180 |
| Ct scan of chest without contrast | Imaging | 71250 |
75 |
| Diagnostic mammography of 1 breast | Imaging | 77065 |
64 |
| Ultrasound scan of head and neck soft tissue | Imaging | 76536 |
47 |
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 diagnostic radiology specialists at this location 3
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 diagnostic radiology specialists in New York 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 1998 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of breast and placement of locating device using ultrasound, first growth 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Dr. Brennan specialize in?
Dr. Brennan is a diagnostic radiology in New York, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Where is Dr. Brennan located?
Dr. Brennan is listed at 1275 YORK AVE, New York, NY 10021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Brennan's phone number?
The number on file is (646) 227-3275. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Brennan?
Dr. Brennan's National Provider Identifier is 1497822613. 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. Brennan go to medical school?
Dr. Brennan attended Other, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Brennan have?
Dr. Brennan has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Brennan do most often?
According to Medicare billing data, Dr. Brennan performs procedures including biopsy of breast and placement of locating device using ultrasound, first growth; reads or performs imaging such as screening mammography and screening 3d breast mammography; provides treatments such as ultrasound study of arm or leg veins with compression and maneuvers and ultrasound study of one arm or leg veins with compression and maneuvers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Brennan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Brennan. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.