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Edit this profileAt a glance
- 3501 Silverside Road, Wilmington, DE 19810
About Dr. Barrett
Based in Wilmington, DE, Andrew M. Barrett, M.D. is listed in the NPI registry under ophthalmology. Andrew graduated from Perelman School of Med at the University of Pennsylvania in 1988. Medicare claims data shows Andrew provided 5,602 services to 4,485 patients. The services billed most often include established patient complete exam of visual system, ultrasound scan to determine eye length and lens power, and established patient problem focused exam of visual system. NPI 1306899059 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
- (302) 479-3937
- Email not available
Practice Locations
3501 SILVERSIDE ROAD
Wilmington, DE 19810
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
Eye injury and cancer
Inflammation, neurologic, and orbit
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
Retina & vitreous
Procedures & services
Cataract and lens
- Cataract surgery with lens implant
- Laser-assisted cataract surgery
- Intraocular lens exchange
- YAG laser capsulotomy
Cornea and refractive
Emergency and minor
- Corneal rust-ring removal
- Removal of an eye foreign body
- Repair of an eye or eyelid laceration
- Repair of ruptured globe
Examination and imaging
- Eye ultrasound
- Slit-lamp examination
- Visual-field testing
- Corneal topography
- Fluorescein angiography
Eyelid, tear duct, and muscle
- Chalazion removal
- Ectropion repair
- Eyelid surgery
- Tear-duct probing
- Drooping-eyelid repair
- Entropion repair
- Eye-muscle surgery
- Tear-duct bypass surgery
Glaucoma
- Cyclophotocoagulation
- Trabeculectomy
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Retina
Most searched procedures
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
5,602 services · 4,485 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
552 | More than most peers in Ophthalmology |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
140 | More than most peers in Ophthalmology |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
122 | More than most peers in Ophthalmology |
| Complex removal of cataract with insertion of prosthetic lens | Procedure | 66982 |
100 | More than most peers in Ophthalmology |
| Closure of tear duct opening using plug | Procedure | 68761 |
23 | Less often than most peers in Ophthalmology |
| Ultrasound scan to determine eye length and lens power | Imaging | 76519 |
934 | More than most peers in Ophthalmology |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
92 | More often than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
1,766 | More than most peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
570 | More often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
417 | More 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 7
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 31 related providers in 4 groups
Other eye doctors in Wilmington 7
Same specialty, same city.
Trained at Perelman School of Med at the University of Pennsylvania 8
Other providers in the same specialty who trained at the same institution.
Class of 1988 at Perelman School of Med at the University of Pennsylvania 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 DE who bill this service to Medicare most often.
Common questions
What kind of doctor is Andrew M. Barrett?
Andrew M. Barrett is an eye doctor in Wilmington, DE. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is Andrew M. Barrett's address?
Andrew M. Barrett is listed at 3501 Silverside Road, Wilmington, DE 19810. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Andrew M. Barrett?
The number on file is (302) 479-3937. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Andrew M. Barrett?
Andrew M. Barrett's National Provider Identifier is 1306899059. 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 Andrew M. Barrett train?
Andrew M. Barrett attended Perelman School of Med at the University of Pennsylvania, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Andrew M. Barrett have?
Andrew M. Barrett has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What procedures does Andrew M. Barrett perform?
According to Medicare billing data, Andrew M. Barrett 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; reads or performs imaging such as ultrasound scan to determine eye length and lens power and ultrasound scan of cornea to determine thickness; provides treatments such as established patient complete exam of visual system 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
Is Andrew M. Barrett's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Andrew M. Barrett. If this is you, claiming it is free.
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