Maya Ling, MD
NPI 1477807758 · Ophthalmology Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maya Ling, MD is a Ophthalmology Physician provider in San Francisco, CA (NPI 1477807758).
Provider details
- NPI number
- 1477807758
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A118070 (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
13 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
2,749 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 576 | $69 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 512 | $101 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 298 | $17 |
| Imaging of Retina92134 | 289 | $26 |
| Exam of Visual Field With Extended Testing92083 | 269 | $28 |
| Imaging of Optic Nerve92133 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 979 | 260 |
| Prednisolone Acetate | 398 | 285 |
| Ofloxacin | 302 | 216 |
| Timolol Maleate | 228 | 90 |
| Brimonidine Tartrate | 192 | 66 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 161 | 51 |
| Dorzolamide Hcl | 158 | 52 |
| Ketorolac Tromethamine | 118 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-11-07
- Last updated
- 2012-11-07
Frequently asked questions
- What is Maya Ling's NPI number?
- Maya Ling's National Provider Identifier (NPI) is 1477807758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maya Ling's specialty?
- Maya Ling is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Maya Ling located?
- Maya Ling's practice location on file with NPPES is 2340 Clay St, San Francisco, CA 94115-1932.
- What is Maya Ling's phone number?
- The practice phone number listed in the NPPES registry for Maya Ling is (415) 600-3901.
- Does Maya Ling accept Medicare?
- Maya Ling is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maya Ling's NPI active?
- Yes — Maya Ling's NPI (1477807758) is active in the NPPES registry as of the last update on 2012-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.