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Edit this profileAt a glance
- 97 Libbey Industrial Pkwy Ste 100, East Weymouth, MA 02189
About Dr. Mandeville
John T H Mandeville, M.D., PhD is a healthcare provider in East Weymouth, MA specializing in ophthalmology. John trained at Columbia University College of Physicians and Surgeons, graduating in 1997. According to Medicare claims data, John cared for 2,110 Medicare patients across 4,390 services. The services billed most often include injection, onabotulinumtoxina, 1 unit, photography of content of eyes, and established patient problem focused exam of visual system. This provider record is associated with NPI 1811986060.
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
- (781) 331-3300
- Email not available
Practice Locations
97 LIBBEY INDUSTRIAL PKWY STE 100
East Weymouth, MA 02189
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
4,390 services · 2,110 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of chemical for paralysis of nerve muscles on side of face | Procedure | 64612 |
78 | More often than most peers in Ophthalmology |
| Biopsy of eyelid | Procedure | 67810 |
72 | More than most peers in Ophthalmology |
| Insertion of probe into nasal tear duct | Procedure | 68810 |
63 | More often than most peers in Ophthalmology |
| Removal of eyelashes using forceps | Procedure | 67820 |
39 | More often than most peers in Ophthalmology |
| Removal of growth of eyelid | Procedure | 67840 |
33 | More often than most peers in Ophthalmology |
| Removal of excessive skin and fat of upper eyelid | Procedure | 15823 |
26 | More often than most peers in Ophthalmology |
| Repair of tendon of upper eyelid | Procedure | 67904 |
24 | More often than most peers in Ophthalmology |
| Repair of tendon of upper eyelid | Procedure | 67904 |
20 | More often than most peers in Ophthalmology |
| Extensive repair of turning-outward eyelid defect | Procedure | 67917 |
18 | More often than most peers in Ophthalmology |
| Removal of excessive skin and fat of upper eyelid | Procedure | 15823 |
17 | 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 8
Same specialty, same street address — most likely the same department or group.
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.
Trained at Columbia University College of Physicians and Surgeons 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1997 at Columbia University College of Physicians and Surgeons 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of chemical for paralysis of nerve muscles on side of face 8
Providers in MA who bill this service to Medicare most often.
Common questions
What does Dr. Mandeville specialize in?
Dr. Mandeville is an eye doctor in East Weymouth, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Dr. Mandeville located?
Dr. Mandeville is listed at 97 Libbey Industrial Pkwy Ste 100, East Weymouth, MA 02189. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Mandeville's phone number?
The number on file is (781) 331-3300. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Mandeville's NPI number?
Dr. Mandeville's National Provider Identifier is 1811986060. 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. Mandeville go to medical school?
Dr. Mandeville attended Columbia University College of Physicians and Surgeons, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Mandeville been practicing?
Dr. Mandeville has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Mandeville do most often?
According to Medicare billing data, Dr. Mandeville performs procedures including injection of chemical for paralysis of nerve muscles on side of face, biopsy of eyelid and insertion of probe into nasal tear duct; provides treatments such as photography of content of eyes 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
Has Dr. Mandeville confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mandeville. If this is you, claiming it is free.
Guide.md
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