Physician Profile
Christine A. Tagayun, MD, MS
Unclaimed ProfileAbout Dr. Tagayun
Based in Mclean, VA, Christine A. Tagayun, MD, MS is listed in the NPI registry under ophthalmology. Christine graduated from University of Alabama School of Medicine in 2013. Christine is also listed as specializing in ophthalmology — cornea & external disease. Medicare claims data shows Christine provided 1,172 services to 964 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, removal of cataract with insertion of prosthetic lens, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. NPI 1952747289 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (703) 827-5454
- Email not available
Practice Locations
8138 WATSON ST
Mclean, VA 22102
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
1,172 services · 964 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
173 | More often than most peers in Ophthalmology |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
75 | More often than most peers in Ophthalmology |
| Complex removal of cataract with insertion of prosthetic lens | Procedure | 66982 |
21 | As often as other peers in Ophthalmology |
| Transplantation of outer layer of corneal tissue | Procedure | 65756 |
21 | More often than most peers in Ophthalmology |
| Removal of growth of cornea | Procedure | 65400 |
13 | Too few peers to compare |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
103 | As often as other peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
75 | As often as other peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
62 | As often as other peers in Ophthalmology |
| Ct scan of cornea | Treatment | 92025 |
30 | As often as other peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
22 | 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 4
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 eye doctors in Mclean 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Alabama School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at University of Alabama School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of cataract with insertion of prosthetic lens 8
Providers in VA who bill this service to Medicare most often.
Common questions
What is Dr. Tagayun's specialty?
Dr. Tagayun is an eye doctor in Mclean, VA. 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. Tagayun?
Dr. Tagayun is listed at 8138 Watson St, Mclean, VA 22102. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Tagayun?
The number on file is (703) 827-5454. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Tagayun?
Dr. Tagayun's National Provider Identifier is 1952747289. 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. Tagayun's medical education?
Dr. Tagayun attended University of Alabama School of Medicine, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Tagayun have?
Dr. Tagayun has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Tagayun known for?
According to Medicare billing data, Dr. Tagayun performs procedures including removal of cataract with insertion of prosthetic lens, removal of recurring cataract in lens capsule using a laser and complex removal of cataract with insertion of prosthetic lens; provides treatments such as measurement of corneal curvature and depth of eye 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 Dr. Tagayun's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Tagayun. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.