Physician Profile
Unclaimed ProfileAbout WILLIAMS
Christopher Alan Williams, M.D. is a healthcare provider in Chester, PA specialising in ophthalmology. Christopher trained at University of Iowa, Rj & L Carver College of Medicine, graduating in 1988.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Williams specialise in?
Dr. Williams is an ophthalmology in Chester, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
Where is Dr. Williams located?
Dr. Williams is listed at 30 MEDICAL CENTER BLVD STE 104, Chester, PA 19013. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Williams's phone number?
The number on file is (610) 874-5261. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Williams?
Dr. Williams's National Provider Identifier is 1225001845. 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. Williams go to medical school?
Dr. Williams attended University of Iowa, Rj & L Carver College of Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Williams have?
Dr. Williams has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Williams do most often?
According to Medicare billing data, Dr. Williams performs procedures including removal of cataract with insertion of prosthetic lens, removal of recurring cataract in lens capsule using a laser and removal of eyelashes using forceps; reads or performs imaging such as ultrasound scan to determine eye length and lens power; 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
Is Dr. Williams's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Williams. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (610) 874-5261
- Email not available
Practice Locations
30 MEDICAL CENTER BLVD STE 104
Chester, PA 19013
Procedures Most Often Billed to Medicare
2,414 services · 1,942 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
152 |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
64 |
| Removal of eyelashes using forceps | Procedure | 67820 |
45 |
| Laser repair to improve eye fluid flow | Procedure | 65855 |
37 |
| Ultrasound scan to determine eye length and lens power | Imaging | 76519 |
159 |
| Exam of visual field with extended testing | Treatment | 92083 |
219 |
| Imaging of optic nerve | Treatment | 92133 |
181 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
117 |
| Imaging of retina | Treatment | 92134 |
112 |
| Established patient complete exam of visual system | Treatment | 92014 |
72 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 ophthalmology specialists in Chester 4
Same specialty, same city.
Trained at University of Iowa, Rj & L Carver College of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1988 at University of Iowa, Rj & L Carver College 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 PA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.