Physician Profile
Jella A. An, M.D.
Unclaimed ProfileAbout Dr. An
Based in Columbia, MO, Jella A. An, M.D. is listed in the NPI registry under ophthalmology. Jella graduated from Mcgill University, Faculty of Medicine in 2009. Jella is also listed as specializing in ophthalmology — glaucoma. Medicare claims data shows Jella provided 2,468 services to 2,079 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, exam of visual field with extended testing, and imaging of optic nerve.
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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (573) 882-1506
- Email not available
Practice Locations
ONE HOSPITAL DRIVE
Columbia, MO 65212
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
- Cataracts
- Diabetic retinopathy
- Dry eye
- Glaucoma
- Macular degeneration
Cornea and external eye
- Blepharitis
- Corneal abrasion
- Corneal ulcer
- Keratoconus
- Pink eye
- Pterygium
Eyelid and tear drainage
- Blocked tear duct
- Chalazion
- Drooping eyelid
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
Eye injuries
- Foreign Object in Eye
Inflammation, neurologic, and orbit
Retina & vitreous
- Eye Floaters and Flashes
Procedures & services
Most searched procedures
- Cataract surgery
- Eye exam
- LASIK
- Retina surgery
Examination and imaging
- Corneal topography
- Fluorescein angiography
Cataract and lens
Corneal procedures
Eye diagnostics
- Optical Coherence Tomography Scan
Eye injuries
Eyelid surgery
- Stye Removal
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
- Orbital Decompression Surgery
- Tear Duct Plugs
Procedures Most Often Billed to Medicare
2,468 services · 2,079 patients · 23 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Laser repair to improve eye fluid flow | Procedure | 65855 |
117 |
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
88 |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
40 |
| Complex removal of cataract with insertion of prosthetic lens | Procedure | 66982 |
20 |
| Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye | Procedure | 66991 |
18 |
| Dilation of fluid outflow drainage within eye | Procedure | 66174 |
15 |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
33 |
| Exam of visual field with extended testing | Treatment | 92083 |
448 |
| Imaging of optic nerve | Treatment | 92133 |
208 |
| Exam of the internal drainage system of eye | Treatment | 92020 |
189 |
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.
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.
Other eye doctors in Columbia 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Mcgill University, Faculty of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Mcgill University, Faculty of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Laser repair to improve eye fluid flow 8
Providers in MO who bill this service to Medicare most often.
Common questions
What kind of doctor is Jella A. An?
Jella A. An is an eye doctor in Columbia, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is Jella A. An's address?
Jella A. An is listed at One Hospital Drive, Columbia, MO 65212. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Jella A. An?
The number on file is (573) 882-1506. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Jella A. An?
Jella A. An's National Provider Identifier is 1033567763. 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 Jella A. An train?
Jella A. An attended Mcgill University, Faculty of Medicine, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jella A. An have?
Jella A. An has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What procedures does Jella A. An perform?
According to Medicare billing data, Jella A. An performs procedures including laser repair to improve eye fluid flow, removal of cataract with insertion of prosthetic lens and removal of recurring cataract in lens capsule using a laser; reads or performs imaging such as ultrasound scan of cornea to determine thickness; provides treatments such as exam of visual field with extended testing and imaging of optic nerve, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jella A. An's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jella A. An. 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.