Physician Profile
Mary A. Sullivan, M.D. practices ophthalmology in Chula Vista, CA. Mary is a 2013 graduate of University of New Mexico School of Medicine. Medicare claims data shows Mary provided 87 services to 85 patients. The services billed most often include new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, measurement of corneal curvature and depth of eye, and photography of the retina.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
311 DEL MAR AVE
Chula Vista, CA 91910
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.
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
Retina and vitreous
Eye injuries
Inflammation, neurologic, and orbit
Retina & vitreous
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
87 services · 85 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
26 |
| Photography of the retina | Treatment | 92250 |
22 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
27 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
12 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Mary A. Sullivan is an eye doctor in Chula Vista, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Mary A. Sullivan is listed at 311 del Mar Ave, Chula Vista, CA 91910. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (619) 427-3355. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Mary A. Sullivan's National Provider Identifier is 1043659949. 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
Mary A. Sullivan attended University of New Mexico School of Medicine, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
Mary A. Sullivan has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Mary A. Sullivan provides treatments such as measurement of corneal curvature and depth of eye and photography of the retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Mary A. Sullivan. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.