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Edit this profileWhere to find Madeline Yung
- San Francisco location main office
1001 Potrero Avenue, Bldg. 5, 4M, San Francisco, CA 94110 - Elk Grove location
10301 Nick Way, Elk Grove, CA 95757
About Madeline Yung
Madeline Yung practices ophthalmology in San Francisco, CA. Madeline is a 2016 graduate of University of California, Geffen School of Medicine. Madeline is also listed as specializing in general acute care hospital. Medicare claims data shows Madeline provided 703 services to 566 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, measurement of corneal curvature and depth of eye, and imaging of retina. The provider's National Provider Identifier (NPI) is 1285098707.
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
- (628) 206-8304
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1001 POTRERO AVENUE, BLDG. 5, 4M
San Francisco, CA 94110
10301 Nick Way
Elk Grove, CA 95757
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
Eye injury and cancer
Inflammation, neurologic, and orbit
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
Retina & vitreous
Procedures & services
Cataract and lens
- Cataract surgery with lens implant
- Laser-assisted cataract surgery
- Intraocular lens exchange
- YAG laser capsulotomy
Cornea and refractive
Emergency and minor
- Corneal rust-ring removal
- Removal of an eye foreign body
- Repair of an eye or eyelid laceration
- Repair of ruptured globe
Examination and imaging
- Eye ultrasound
- Slit-lamp examination
- Visual-field testing
- Corneal topography
- Fluorescein angiography
Eyelid, tear duct, and muscle
- Chalazion removal
- Ectropion repair
- Eyelid surgery
- Tear-duct probing
- Drooping-eyelid repair
- Entropion repair
- Eye-muscle surgery
- Tear-duct bypass surgery
Glaucoma
- Cyclophotocoagulation
- Trabeculectomy
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Retina
Most searched procedures
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
703 services · 566 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
59 | Less often than most peers in Ophthalmology |
| Complex removal of cataract with insertion of prosthetic lens | Procedure | 66982 |
55 | More often than most peers in Ophthalmology |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
75 | As often as other peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
64 | As often as other peers in Ophthalmology |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
39 | As often as other peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
39 | Less often than most peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
38 | Less often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
37 | As often as other peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
29 | Less often than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
28 | 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 San Francisco 8
Same specialty, same city.
Trained at University of California, Geffen School 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 2016 at University of California, Geffen 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 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Madeline Yung?
Madeline Yung is an eye doctor in San Francisco, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is Madeline Yung's address?
Madeline Yung is listed at 1001 Potrero Avenue, Bldg. 5, 4M, San Francisco, CA 94110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Madeline Yung?
The number on file is (628) 206-8304. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Madeline Yung?
Madeline Yung's National Provider Identifier is 1285098707. 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 Madeline Yung train?
Madeline Yung attended University of California, Geffen School of Medicine, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Madeline Yung have?
Madeline Yung has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What procedures does Madeline Yung perform?
According to Medicare billing data, Madeline Yung performs procedures including removal of cataract with insertion of prosthetic lens and complex removal of cataract with insertion of prosthetic lens; provides treatments such as measurement of corneal curvature and depth of eye 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
Is Madeline Yung's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Madeline Yung. If this is you, claiming it is free.
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