Ian Horner, D.O.
NPI 1902245756 · Family Medicine Physician · Tigard, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ian Horner, D.O. is a Family Medicine Physician provider in Tigard, OR (NPI 1902245756).
Provider details
- NPI number
- 1902245756
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- DO173201 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
490 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 229 | $129 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 97 | $92 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 71 | $131 |
| Administration of Pneumococcal VaccineG0009 | 29 | $33 |
| Administration of Influenza Virus VaccineG0008 | 25 | $33 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 93 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 322 | 109 |
| Lisinopril | 211 | 68 |
| Levothyroxine Sodium | 168 | 52 |
| Tamsulosin Hcl | 159 | 53 |
| Rosuvastatin Calcium | 145 | 53 |
| Amlodipine Besylate | 137 | 50 |
| Losartan Potassium |
Practice location
Mailing address
Additional practice locations (1)
- 9450 Sw Barnes Rd Ste 100Portland, OR 97225-6642Phone: (503) 292-9560
Registry dates
- Enumerated
- 2013-06-14
- Last updated
- 2025-02-24
- Certified
- 2025-02-24
Frequently asked questions
- What is Ian Horner's NPI number?
- Ian Horner's National Provider Identifier (NPI) is 1902245756, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ian Horner's specialty?
- Ian Horner is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ian Horner located?
- Ian Horner's practice location on file with NPPES is 12442 Sw Scholls Ferry Rd Ste 206, Tigard, OR 97223-0804.
- What is Ian Horner's phone number?
- The practice phone number listed in the NPPES registry for Ian Horner is (503) 216-9200.
- Does Ian Horner accept Medicare?
- Ian Horner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ian Horner's NPI active?
- Yes — Ian Horner's NPI (1902245756) is active in the NPPES registry as of the last update on 2025-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.