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Edit this profileAt a glance
- 17001 Science Dr, Suite 120, Bowie, MD 20715
About Dr. Hall
Based in Bowie, MD, Alyson L. Hall, MD is listed in the NPI registry under ophthalmology. Alyson graduated from Rutgers, Robert Woood Johnson Medical School in 1989. According to Medicare claims data, Alyson cared for 4,028 Medicare patients across 4,455 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and exam of visual field with extended testing. NPI 1417973314 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
- (301) 860-1090
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
17001 SCIENCE DR SUITE 120
Bowie, MD 20715
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
4,455 services · 4,028 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
158 | More often than most peers in Ophthalmology |
| Incision to improve eye fluid flow | Procedure | 65820 |
69 | More than most peers in Ophthalmology |
| Laser repair to improve eye fluid flow | Procedure | 65855 |
60 | More often than most peers in Ophthalmology |
| Creation of eye fluid drainage tract for treatment of glaucoma | Procedure | 66170 |
53 | More than most peers in Ophthalmology |
| Creation of shunt to improve eye fluid flow | Procedure | 66179 |
51 | Too few peers to compare |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
40 | As often as other peers in Ophthalmology |
| Creation of shunt to improve eye fluid flow using tissue graft | Procedure | 66180 |
22 | More often than most peers in Ophthalmology |
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
17 | More often than most peers in Ophthalmology |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
35 | As often as other peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
849 | More 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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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.
More connections — 22 related providers in 4 groups
Other eye doctors in Bowie 5
Same specialty, same city.
Trained at Rutgers, Robert Woood Johnson Medical School 6
Other providers in the same specialty who trained at the same institution.
Class of 1989 at Rutgers, Robert Woood Johnson Medical School 3
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 MD who bill this service to Medicare most often.
Common questions
What does Dr. Hall specialize in?
Dr. Hall is an eye doctor in Bowie, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Dr. Hall located?
Dr. Hall is listed at 17001 Science Dr Suite 120, Bowie, MD 20715. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Hall's phone number?
The number on file is (301) 860-1090. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Hall's NPI number?
Dr. Hall's National Provider Identifier is 1417973314. 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. Hall go to medical school?
Dr. Hall attended Rutgers, Robert Woood Johnson Medical School, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Hall been practicing?
Dr. Hall has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Hall do most often?
According to Medicare billing data, Dr. Hall performs procedures including removal of cataract with insertion of prosthetic lens, incision to improve eye fluid flow and laser repair to improve eye fluid flow; 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
Has Dr. Hall confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hall. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.