Daniel Nolan, DO
NPI 1902163025 · Ophthalmology Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Nolan, DO is a Ophthalmology Physician provider in San Antonio, TX (NPI 1902163025).
Provider details
- NPI number
- 1902163025
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
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
14 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
4,653 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 | 925 | $80 |
| Established Patient Complete Exam of Visual System92014 | 863 | $114 |
| Exam of Visual Field With Extended Testing92083 | 619 | $57 |
| Imaging of Optic Nerve92133 | 539 | $33 |
| Ultrasound Scan of Cornea to Determine Thickness76514 | 526 | $10 |
| Exam of the Internal Drainage System of Eye92020 | 395 | $25 |
| Measurement of Corneal Curvature and Depth of Eye |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 1,336 | 402 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 968 | 295 |
| Prednisolone Acetate | 533 | 347 |
| Moxifloxacin Hclbrand: Moxifloxacin | 505 | 314 |
| Timolol Maleate | 503 | 174 |
| Brimonidine Tartrate | 350 | 112 |
| Bimatoprostbrand: Lumigan | 290 | 75 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$254 across 4 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 (1)
- 3240 S Oak Park AveMedical EducationBerwyn, IL 60402Phone: (708) 783-3403Fax: (708) 783-3341
Registry dates
- Enumerated
- 2012-04-13
- Last updated
- 2021-02-12
- Certified
- 2021-02-12
Frequently asked questions
- What is Daniel Nolan's NPI number?
- Daniel Nolan's National Provider Identifier (NPI) is 1902163025, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Nolan's specialty?
- Daniel Nolan is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Nolan located?
- Daniel Nolan's practice location on file with NPPES is 9157 Huebner Rd, San Antonio, TX 78240-1502.
- What is Daniel Nolan's phone number?
- The practice phone number listed in the NPPES registry for Daniel Nolan is (210) 697-2020.
- Does Daniel Nolan accept Medicare?
- Daniel Nolan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Nolan's NPI active?
- Yes — Daniel Nolan's NPI (1902163025) is active in the NPPES registry as of the last update on 2021-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.