Are you Jack V. Greiner, D.O.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 5 Whittier Pl, Ste 102 Charles River Eye Associates, Boston, MA 02114
About Dr. Greiner
Based in Boston, MA, Jack V. Greiner, D.O. is listed in the NPI registry under ophthalmology. Jack graduated from Midwestern University, Chicago College of Osteopathic Med in 1982. According to Medicare claims data, Jack cared for 1,220 Medicare patients across 2,402 services. The services billed most often include established patient problem focused exam of visual system, established patient complete exam of visual system, and closure of tear duct opening using plug. NPI 1588601280 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
- (617) 248-3875
- Email not available
Practice Locations
5 WHITTIER PL STE 102 CHARLES RIVER EYE ASSOCIATES
Boston, MA 02114
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
2,402 services · 1,220 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Closure of tear duct opening using plug | Procedure | 68761 |
222 | More often than most peers in Ophthalmology |
| Removal of foreign body in cornea using slit lamp | Procedure | 65222 |
20 | As often as other peers in Ophthalmology |
| Ultrasound scan to determine eye length and lens power | Imaging | 76519 |
12 | Less often than most peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
949 | More than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
370 | As often as other peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
166 | More often than most peers in Ophthalmology |
| Photography of content of eyes | Treatment | 92285 |
114 | More often than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
80 | As often as other peers in Ophthalmology |
| New patient complete exam of visual system | Treatment | 92004 |
34 | Less often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
30 | 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.
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 Boston 8
Same specialty, same city.
Trained at Midwestern University, Chicago College of Osteopathic Med 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1982 at Midwestern University, Chicago College of Osteopathic Med 8
Providers who graduated from the same medical school in the same year.
Also performs Closure of tear duct opening using plug 8
Providers in MA who bill this service to Medicare most often.
Common questions
What is Jack V. Greiner's specialty?
Jack V. Greiner is an eye doctor in Boston, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where can I find Jack V. Greiner?
Jack V. Greiner is listed at 5 Whittier Pl Ste 102 Charles River Eye Associates, Boston, MA 02114. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Jack V. Greiner?
The number on file is (617) 248-3875. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Jack V. Greiner's NPI number?
Jack V. Greiner's National Provider Identifier is 1588601280. 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 Jack V. Greiner's education?
Jack V. Greiner attended Midwestern University, Chicago College of Osteopathic Med, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How long has Jack V. Greiner been practicing?
Jack V. Greiner has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What is Jack V. Greiner known for?
According to Medicare billing data, Jack V. Greiner performs procedures including closure of tear duct opening using plug and removal of foreign body in cornea using slit lamp; reads or performs imaging such as ultrasound scan to determine eye length and lens power; provides treatments such as established patient problem focused exam of visual system and established patient complete 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 Jack V. Greiner confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jack V. Greiner. If this is you, claiming it is free.
Guide.md
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