Physician Profile
Unclaimed ProfileAbout LEMA
Gareth M. C. Lema, MD, PhD practises ophthalmology in New York, NY. Gareth is a 2007 graduate of State University of New York at Buffalo School of Medicine. Gareth is also listed as specialising in ophthalmology — retina specialist.
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 kind of doctor is Dr. Lema?
Dr. Lema is an ophthalmology in New York, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
What is Dr. Lema's address?
Dr. Lema is listed at 17 E 102ND ST, New York, NY 10029. 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. Lema?
The number on file is (212) 241-0939. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Lema's NPI number?
Dr. Lema's National Provider Identifier is 1982802476. 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. Lema train?
Dr. Lema attended State University of New York at Buffalo School of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Lema been practising?
Dr. Lema has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Lema perform?
According to Medicare billing data, Dr. Lema performs procedures including injection of drug into eye; reads or performs imaging such as 2d ultrasound scan of eye tissue and structures; provides treatments such as imaging of retina and established patient problem focused exam of visual system, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Lema confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lema. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (212) 241-0939
- Email not available
Practice Locations
17 E 102ND ST
New York, NY 10029
Procedures Most Often Billed to Medicare
447 services · 227 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
92 |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
19 |
| Imaging of retina | Treatment | 92134 |
197 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
23 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
91 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
14 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
11 |
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 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other ophthalmology specialists in New York 8
Same specialty, same city.
Trained at State University of New York at Buffalo School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2007 at State University of New York at Buffalo School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 8
Providers in NY 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.