Are you Dr. Davis? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 840 Walnut St Ste 1230, Philadelphia, PA 19107
About Dr. Davis
Based in Philadelphia, PA, William B. Davis, MD is listed in the NPI registry under ophthalmology. William graduated from Louisiana State University School of Medicine in New Orleans in 2020. Medicare claims data shows William provided 447 services to 416 patients. The services billed most often include established patient complete exam of visual system, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1700413143 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
- (215) 928-3041
- Email not available
Practice Locations
840 WALNUT ST STE 1230
Philadelphia, PA 19107
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
447 services · 416 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
31 | Less often than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
100 | Less often than most peers in Ophthalmology |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
53 | Less often than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
45 | As often as other peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
43 | Less often than most peers in Ophthalmology |
| New patient complete exam of visual system | Treatment | 92004 |
41 | As often as other peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
11 | Less often than most 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 |
53 | 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 |
53 | Less often than most peers in Ophthalmology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
17 | 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 8
Same specialty, same street address — most likely the same department or group.
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.
More connections — 32 related providers in 4 groups
Other eye doctors in Philadelphia 8
Same specialty, same city.
Trained at Louisiana State University School of Medicine in New Orleans 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Louisiana State University School of Medicine in New Orleans 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 PA who bill this service to Medicare most often.
Common questions
What is Dr. Davis's specialty?
Dr. Davis is an eye doctor in Philadelphia, PA. 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. Davis?
Dr. Davis is listed at 840 Walnut St Ste 1230, Philadelphia, PA 19107. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Davis?
The number on file is (215) 928-3041. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Davis?
Dr. Davis's National Provider Identifier is 1700413143. 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. Davis's medical education?
Dr. Davis attended Louisiana State University School of Medicine in New Orleans, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Davis have?
Dr. Davis has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Davis known for?
According to Medicare billing data, Dr. Davis performs procedures including removal of cataract with insertion of prosthetic lens; provides treatments such as established patient complete exam of visual system and measurement of corneal curvature and depth of eye, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Davis's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Davis. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.