Physician Profile
Brian P. Marr, MD
Unclaimed ProfileAbout Dr. Marr
Based in New York, NY, Brian P. Marr, MD is listed in the NPI registry under ophthalmology. Brian graduated from Temple University School of Medicine in 1995. According to Medicare claims data, Brian cared for 2,672 Medicare patients across 3,375 services. The services billed most often include photography of the retina, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and 2d ultrasound scan of eye tissue and structures.
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
- (212) 305-9535
- Email not available
Practice Locations
635 W 165TH ST
New York, NY 10032
Conditions Commonly Evaluated or Treated
Within Ophthalmology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
Eye injuries
Inflammation, neurologic, and orbit
Retina & vitreous
Procedures & services
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
3,375 services · 2,672 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of growth of retina by implantation of radiation source | Procedure | 67218 |
26 | Too few peers to compare |
| Destruction of growth of eyelid lining | Procedure | 68135 |
23 | Too few peers to compare |
| Destruction of vascular growth between retina and sclera by photocoagulation | Procedure | 67220 |
23 | Too few peers to compare |
| Removal of growth of eyelid lining and sclera | Procedure | 68130 |
12 | Too few peers to compare |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
665 | More than most peers in Ophthalmology |
| Ultrasound scan of eye using water bath method | Imaging | 76513 |
119 | More often than most peers in Ophthalmology |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
50 | More than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
846 | More than most peers in Ophthalmology |
| Photography of content of eyes | Treatment | 92285 |
460 | More than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
118 | Less often than most peers in Ophthalmology |
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 eye doctors at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 — 24 related providers in 4 groups
Other eye doctors in New York 7
Same specialty, same city.
Trained at Temple University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Temple University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of growth of retina by implantation of radiation source 1
Providers in NY who bill this service to Medicare most often.
Common questions
What is Dr. Marr's specialty?
Dr. Marr is an eye doctor in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where can I find Dr. Marr?
Dr. Marr is listed at 635 W 165Th St, New York, NY 10032. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Marr?
The number on file is (212) 305-9535. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Marr's NPI number?
Dr. Marr's National Provider Identifier is 1376626572. 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. Marr's medical education?
Dr. Marr attended Temple University School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Marr been practicing?
Dr. Marr has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Marr known for?
According to Medicare billing data, Dr. Marr performs procedures including destruction of growth of retina by implantation of radiation source, destruction of growth of eyelid lining and destruction of vascular growth between retina and sclera by photocoagulation; reads or performs imaging such as 2d ultrasound scan of eye tissue and structures and ultrasound scan of eye using water bath method; provides treatments such as photography of the retina and photography of content of eyes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Marr confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Marr. 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.