Physician Profile
Unclaimed ProfileAbout FENG
Jonathan Nientzu Feng practises ophthalmology in Greenville, NC. Jonathan is a 2016 graduate of University of Mississippi School of Medicine.
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 does Dr. Feng specialise in?
Dr. Feng is an ophthalmology in Greenville, NC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
Where is Dr. Feng located?
Dr. Feng is listed at 301 BOWMAN GRAY DR, Greenville, NC 27834. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Feng's phone number?
The number on file is (252) 758-5800. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Feng?
Dr. Feng's National Provider Identifier is 1821450073. 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. Feng go to medical school?
Dr. Feng attended University of Mississippi School of Medicine, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Feng have?
Dr. Feng has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Feng do most often?
According to Medicare billing data, Dr. Feng provides treatments such as imaging of retina and established patient complete 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
Is Dr. Feng's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Feng. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (252) 758-5800
- Email not available
Practice Locations
301 BOWMAN GRAY DR
Greenville, NC 27834
Procedures Most Often Billed to Medicare
356 services · 277 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Imaging of retina | Treatment | 92134 |
59 |
| Established patient complete exam of visual system | Treatment | 92014 |
24 |
| New patient complete exam of visual system | Treatment | 92004 |
23 |
| Imaging of optic nerve | Treatment | 92133 |
20 |
| Exam of visual field with extended testing | Treatment | 92083 |
15 |
| Exam of the internal drainage system of eye | Treatment | 92020 |
11 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
96 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
55 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
33 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
20 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other ophthalmology specialists at this location 7
Same specialty, same street address — most likely the same department or group.
Also at this address 2
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 Greenville 4
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Mississippi School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at University of Mississippi School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Imaging of retina 8
Providers in NC 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.