Nikolas London, M.D.
NPI 1730418849 · Ophthalmology Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nikolas London, M.D. is a Ophthalmology Physician provider in San Diego, CA (NPI 1730418849).
Provider details
- NPI number
- 1730418849
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A100888 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
12,712 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Imaging of Retina92134 | 5,464 | $47 |
| Injection of Drug Into Eye67028 | 3,408 | $151 |
| Established Patient Complete Exam of Visual System92014 | 1,055 | $146 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 650 | $103 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 598 | $145 |
| Established Patient Problem Focused Exam of Visual System92012 | 566 | $104 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 206 | 139 |
| Polymyxin B Sulf/Trimethoprimbrand: Polymyxin B Sul-Trimethoprim | 124 | 108 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 120 | 46 |
| Latanoprost | 87 | 26 |
| Ketorolac Tromethamine | 48 | 28 |
| Timolol Maleate | 30 | 12 |
| Moxifloxacin Hclbrand: Moxifloxacin | 20 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$46,888 across 30 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-12-18
- Last updated
- 2013-12-05
Frequently asked questions
- What is Nikolas London's NPI number?
- Nikolas London's National Provider Identifier (NPI) is 1730418849, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nikolas London's specialty?
- Nikolas London is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Nikolas London located?
- Nikolas London's practice location on file with NPPES is 12475 Camarero Ct, San Diego, CA 92130-2278.
- What is Nikolas London's phone number?
- The practice phone number listed in the NPPES registry for Nikolas London is (415) 341-5456.
- Does Nikolas London accept Medicare?
- Nikolas London is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nikolas London's NPI active?
- Yes — Nikolas London's NPI (1730418849) is active in the NPPES registry as of the last update on 2013-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.