Daniel Gradin, M.D.
NPI 1275859399 · Ophthalmology Physician · Longview, WA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Gradin, M.D. is a Ophthalmology Physician provider in Longview, WA (NPI 1275859399).
Provider details
- NPI number
- 1275859399
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD60151712 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
2,307 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 | 394 | $130 |
| Imaging of Optic Nerve92133 | 253 | $38 |
| Exam of Visual Field With Extended Testing92083 | 247 | $66 |
| Imaging of Retina92134 | 235 | $42 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 215 | $93 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 210 | $27 |
| Established Patient Problem Focused Exam of Visual System |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 591 | 141 |
| Prednisolone Acetate | 392 | 223 |
| Diclofenac Sodium | 151 | 110 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 141 | 40 |
| Brimonidine Tartrate | 109 | 27 |
| Timolol Maleate | 107 | 33 |
| Travoprost | 57 | — |
| Fluorometholone | 39 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$102 across 2 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
- 2010-04-14
- Last updated
- 2019-07-12
Frequently asked questions
- What is Daniel Gradin's NPI number?
- Daniel Gradin's National Provider Identifier (NPI) is 1275859399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Gradin's specialty?
- Daniel Gradin is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Gradin located?
- Daniel Gradin's practice location on file with NPPES is 600 Triangle Ctr, Longview, WA 98632-4667.
- What is Daniel Gradin's phone number?
- The practice phone number listed in the NPPES registry for Daniel Gradin is (360) 423-0220.
- Does Daniel Gradin accept Medicare?
- Daniel Gradin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Gradin's NPI active?
- Yes — Daniel Gradin's NPI (1275859399) is active in the NPPES registry as of the last update on 2019-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.