David Simon, M.D.
NPI 1114913829 · Ophthalmology Physician · Travis Afb, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Simon, M.D. is a Ophthalmology Physician provider in Travis Afb, CA (NPI 1114913829).
Provider details
- NPI number
- 1114913829
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME86211 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
2,365 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) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 600 | $149 |
| Closure of Tear Duct Opening Using Plug68761 | 504 | $138 |
| Imaging of Retina92134 | 291 | $47 |
| Exam of the Internal Drainage System of Eye92020 | 177 | $32 |
| Imaging of Optic Nerve92133 | 172 | $41 |
| Exam of Visual Field With Extended Testing92083 | 160 | $77 |
| Photography of the Retina92250 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 130 | 38 |
| Prednisolone Acetate | 72 | 56 |
| Timolol Maleate | 58 | 23 |
| Ketorolac Tromethamine | 53 | 36 |
| Polymyxin B Sulf/Trimethoprimbrand: Polymyxin B Sul-Trimethoprim | 26 | 24 |
| Doxycycline Monohydrate | 23 | — |
| Moxifloxacin Hclbrand: Moxifloxacin | 19 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$175 across 8 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
- 2005-09-27
- Last updated
- 2015-01-06
Frequently asked questions
- What is David Simon's NPI number?
- David Simon's National Provider Identifier (NPI) is 1114913829, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Simon's specialty?
- David Simon is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is David Simon located?
- David Simon's practice location on file with NPPES is 101 Bodin Cir, Travis Afb, CA 94535-1809.
- What is David Simon's phone number?
- The practice phone number listed in the NPPES registry for David Simon is (707) 423-7842.
- Does David Simon accept Medicare?
- David Simon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Simon's NPI active?
- Yes — David Simon's NPI (1114913829) is active in the NPPES registry as of the last update on 2015-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.