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Edit this profileAt a glance
- 625 S Fair Oaks Ave Ste 280, Pasadena, CA 91105
About Dr. Ip
Michael SHUN NUN Ip, MD is a healthcare provider in Pasadena, CA specializing in ophthalmology. Michael trained at New York University School of Medicine, graduating in 1993. According to Medicare claims data, Michael cared for 1,744 Medicare patients across 4,123 services. The services billed most often include imaging of retina, injection, aflibercept, 1 mg, and established patient problem focused exam of visual system. This provider record is associated with NPI 1982670402.
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
- (626) 817-4747
- Email not available
Practice Locations
625 S FAIR OAKS AVE STE 280
Pasadena, CA 91105
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
4,123 services · 1,744 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
473 | As often as other peers in Ophthalmology |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
37 | As often as other peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
985 | More often than most peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
722 | More than most peers in Ophthalmology |
| Extended exam of the back part of the eye with retinal drawing | Treatment | 92201 |
710 | More than most peers in Ophthalmology |
| New patient problem focused exam of visual system | Treatment | 92002 |
70 | More than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
68 | As often as other peers in Ophthalmology |
| Exam of retinal blood vessels using a special camera after injection of a dye | Treatment | 92235 |
19 | Less often than most peers in Ophthalmology |
| Injection, aflibercept, 1 mg | Drug given | J0178 |
791 | More often than most peers in Ophthalmology |
| Injection, aflibercept hd, 1 mg | Drug given | J0177 |
248 | 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 6
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 Pasadena 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at New York University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at New York University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Dr. Ip's specialty?
Dr. Ip is an eye doctor in Pasadena, CA. 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. Ip?
Dr. Ip is listed at 625 S Fair Oaks Ave Ste 280, Pasadena, CA 91105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Ip?
The number on file is (626) 817-4747. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Ip's NPI number?
Dr. Ip's National Provider Identifier is 1982670402. 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. Ip's medical education?
Dr. Ip attended New York University School of Medicine, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ip been practicing?
Dr. Ip has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Ip known for?
According to Medicare billing data, Dr. Ip performs procedures including injection of drug into eye; reads or performs imaging such as 2d ultrasound scan of eye tissue and structures; provides treatments such as imaging of retina and established patient problem focused exam of visual system. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ip confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ip. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.