Matthew Kaiser, M.D.
NPI 1720374069 · Family Medicine Physician · Eugene, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Kaiser, M.D. is a Family Medicine Physician provider in Eugene, OR (NPI 1720374069).
Provider details
- NPI number
- 1720374069
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD167414 (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
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
552 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 | 258 | $121 |
| 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'SG2211 | 176 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 59 | $86 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 48 | $125 |
| Annual Wellness Visit; Includes a Personalized Prevention Plan of Service (pps), Initial VisitG0438 | 11 | $159 |
Typical Medicare-allowed amounts for these services range $16–$159 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 136 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 605 | 184 |
| Levothyroxine Sodium | 340 | 81 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 292 | 62 |
| Lisinopril | 286 | 80 |
| Losartan Potassium | 231 | 69 |
| Amlodipine Besylate | 231 | 68 |
Practice location
Mailing address
Additional practice locations (2)
- 104 W 5th AveSte 200wSpokane, WA 99204-4880Phone: (509) 624-2313Fax: (509) 459-0686
- 104 W 5th AveSte 200wSpokane, WA 99204-4880Phone: (509) 624-2313Fax: (509) 459-0686
Registry dates
- Enumerated
- 2011-06-24
- Last updated
- 2018-03-17
Frequently asked questions
- What is Matthew Kaiser's NPI number?
- Matthew Kaiser's National Provider Identifier (NPI) is 1720374069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Kaiser's specialty?
- Matthew Kaiser is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Kaiser located?
- Matthew Kaiser's practice location on file with NPPES is 3299 Hilyard St, Eugene, OR 97405-3721.
- What is Matthew Kaiser's phone number?
- The practice phone number listed in the NPPES registry for Matthew Kaiser is (541) 222-8620.
- Does Matthew Kaiser accept Medicare?
- Matthew Kaiser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Kaiser's NPI active?
- Yes — Matthew Kaiser's NPI (1720374069) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.