Ryan Smith, MD
NPI 1164809851 · Ophthalmology Physician · Upland, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Smith, MD is a Ophthalmology Physician provider in Upland, CA (NPI 1164809851).
Provider details
- NPI number
- 1164809851
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- C1-0025611 (DE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,353 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 Problem Focused Exam of Visual System92012 | 576 | $93 |
| Established Patient Complete Exam of Visual System92014 | 358 | $131 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 202 | $43 |
| Imaging of Retina92134 | 167 | $41 |
| Ct Scan of Cornea92025 | 149 | $37 |
| Exam of Visual Field With Extended Testing92083 | 147 | $66 |
| Imaging of Optic Nerve92133 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 660 | 430 |
| Ofloxacin | 381 | 283 |
| Latanoprost | 291 | 141 |
| Timolol Maleate | 237 | 93 |
| Cyclosporine | 135 | 59 |
| Brimonidine Tartrate | 123 | 52 |
| Lifitegrastbrand: Xiidra | 115 | 51 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$49,665 across 139 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
Additional practice locations (3)
- 2452 Watson CtPalo Alto, CA 94303-3216Phone: (650) 723-5993
- 2710 Centerville Rd Ste 102Wilmington, DE 19808-1652Phone: (302) 993-1300Fax: (302) 993-1400
- 30 N 1900 E -University of Utah Department of MedicineRoom 4c104Salt Lake City, UT 84132Phone: (801) 581-7606
Registry dates
- Enumerated
- 2015-05-01
- Last updated
- 2023-07-24
- Certified
- 2023-07-24
Frequently asked questions
- What is Ryan Smith's NPI number?
- Ryan Smith's National Provider Identifier (NPI) is 1164809851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Smith's specialty?
- Ryan Smith is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Smith located?
- Ryan Smith's practice location on file with NPPES is 555 N 13th Ave, Upland, CA 91786-4904.
- What is Ryan Smith's phone number?
- The practice phone number listed in the NPPES registry for Ryan Smith is (909) 277-2420.
- Does Ryan Smith accept Medicare?
- Ryan Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Smith's NPI active?
- Yes — Ryan Smith's NPI (1164809851) is active in the NPPES registry as of the last update on 2023-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.