Physician Profile
Irene Cherfas Tsyvine, MD
Unclaimed ProfileAbout Dr. Cherfas Tsyvine
Irene Cherfas Tsyvine, MD is a healthcare provider in Allentown, PA specializing in ophthalmology. Irene trained at Boston University School of Medicine, graduating in 2007. According to Medicare claims data, Irene cared for 1,623 Medicare patients across 1,799 services. The services billed most often include established patient complete exam of visual system, imaging of retina, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. This provider record is associated with NPI 1083885412.
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
- (610) 437-4988
- Email not available
Practice Locations
1739 W FAIRMONT ST
Allentown, PA 18104
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
1,799 services · 1,623 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
129 | As often as other peers in Ophthalmology |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
42 | As often as other peers in Ophthalmology |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
17 | Less often than most peers in Ophthalmology |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
16 | Less often than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
405 | As often as other peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
371 | More often than most peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
128 | As often as other peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
120 | As often as other peers in Ophthalmology |
| New patient complete exam of visual system | Treatment | 92004 |
106 | More often than most peers in Ophthalmology |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
91 | As often as other 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 3
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 Allentown 7
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Boston University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Boston University School 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 7
Providers in PA who bill this service to Medicare most often.
Common questions
What does Dr. Cherfas Tsyvine specialize in?
Dr. Cherfas Tsyvine is an eye doctor in Allentown, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Dr. Cherfas Tsyvine located?
Dr. Cherfas Tsyvine is listed at 1739 W Fairmont St, Allentown, PA 18104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Cherfas Tsyvine's phone number?
The number on file is (610) 437-4988. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Cherfas Tsyvine's NPI number?
Dr. Cherfas Tsyvine's National Provider Identifier is 1083885412. 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. Cherfas Tsyvine go to medical school?
Dr. Cherfas Tsyvine attended Boston University School of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Cherfas Tsyvine been practicing?
Dr. Cherfas Tsyvine has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Cherfas Tsyvine do most often?
According to Medicare billing data, Dr. Cherfas Tsyvine performs procedures including removal of cataract with insertion of prosthetic lens and removal of recurring cataract in lens capsule using a laser; reads or performs imaging such as ultrasound scan of cornea to determine thickness and 2d ultrasound scan of eye tissue and structures; provides treatments such as established patient complete exam of visual system and imaging of retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Cherfas Tsyvine confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Cherfas Tsyvine. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.