Mary Ann Banez, M.D.
NPI 1558323360 · Ophthalmology Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Ann Banez, M.D. is a Ophthalmology Physician provider in San Francisco, CA (NPI 1558323360).
Provider details
- NPI number
- 1558323360
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- G842181 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
186 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 92 | $154 |
| Established Patient Complete Exam of Visual System92014 | 49 | $159 |
| Imaging of Optic Nerve92133 | 17 | $25 |
| Exam of Visual Field With Extended Testing92083 | 14 | $31 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 14 | $197 |
Typical Medicare-allowed amounts for these services range $25–$197 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 54 | 18 |
| Bimatoprostbrand: Lumigan | 49 | 12 |
| Brinzolamide/Brimonidine Tartbrand: Simbrinza | 24 | — |
| Cyclosporinebrand: Restasis | 16 | — |
| Travoprost | 14 | — |
| Dorzolamide Hcl | 12 | — |
| Brimonidine Tartrate | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-05
- Last updated
- 2018-09-26
Frequently asked questions
- What is Mary Ann Banez's NPI number?
- Mary Ann Banez's National Provider Identifier (NPI) is 1558323360, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ann Banez's specialty?
- Mary Ann Banez is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Ann Banez located?
- Mary Ann Banez's practice location on file with NPPES is 2186 Geary Blvd Ste 312, San Francisco, CA 94115-3457.
- What is Mary Ann Banez's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Banez is (415) 285-5180.
- Does Mary Ann Banez accept Medicare?
- Mary Ann Banez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Ann Banez's NPI active?
- Yes — Mary Ann Banez's NPI (1558323360) is active in the NPPES registry as of the last update on 2018-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.