Are you William R. Maron, M.D? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 21 Woodland St Ste 222, Hartford, CT 06105
About Dr. Maron
William R. Maron, M.D practices ophthalmology in Hartford, CT. William is a 2017 graduate of Albany Medical College of Union University. According to Medicare claims data, William cared for 526 Medicare patients across 558 services. The services billed most often include established patient complete exam of visual system, photography of the retina, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1942646898.
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
- (860) 522-5215
- Email not available
Practice Locations
21 WOODLAND ST STE 222
Hartford, CT 06105
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
558 services · 526 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient complete exam of visual system | Treatment | 92014 |
168 | As often as other peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
145 | More often than most peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
41 | Less often than most peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
34 | Less often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
26 | Less often than most peers in Ophthalmology |
| New patient complete exam of visual system | Treatment | 92004 |
24 | Less often than most peers in Ophthalmology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
72 | As often as other peers in Ophthalmology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
48 | 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 1
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 Hartford 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Albany Medical College of Union University 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Albany Medical College of Union University 8
Providers who graduated from the same medical school in the same year.
Also performs Established patient complete exam of visual system 8
Providers in CT who bill this service to Medicare most often.
Common questions
What is William R. Maron's specialty?
William R. Maron is an eye doctor in Hartford, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where can I find William R. Maron?
William R. Maron is listed at 21 Woodland St Ste 222, Hartford, CT 06105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact William R. Maron?
The number on file is (860) 522-5215. Contact the office directly to confirm availability and scheduling.
NPI registry
What is William R. Maron's NPI number?
William R. Maron's National Provider Identifier is 1942646898. 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 William R. Maron's education?
William R. Maron attended Albany Medical College of Union University, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has William R. Maron been practicing?
William R. Maron has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What is William R. Maron known for?
According to Medicare billing data, William R. Maron provides treatments such as established patient complete exam of visual system and photography of the retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has William R. Maron confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by William R. Maron. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.