Thomas Warrington, M.D.
NPI 1740484914 · Family Medicine Physician · Portland, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Warrington, M.D. is a Family Medicine Physician provider in Portland, OR (NPI 1740484914).
Provider details
- NPI number
- 1740484914
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD29270 (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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,170 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) |
|---|---|---|
| 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 | 365 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 257 | $90 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 206 | $123 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 88 | $7 |
| Administration of Influenza Virus VaccineG0008 | 44 | $27 |
| Admn Sarscov2 Vacc 1 Dose |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 96 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 534 | 209 |
| Levothyroxine Sodium | 272 | 88 |
| Lisinopril | 219 | 84 |
| Losartan Potassium | 165 | 65 |
| Amlodipine Besylate | 157 | 71 |
| Omeprazole | 154 | 61 |
| Trazodone Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-12
- Last updated
- 2021-03-25
- Certified
- 2021-03-25
Frequently asked questions
- What is Thomas Warrington's NPI number?
- Thomas Warrington's National Provider Identifier (NPI) is 1740484914, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Warrington's specialty?
- Thomas Warrington is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Warrington located?
- Thomas Warrington's practice location on file with NPPES is 5050 Ne Hoyt St, Portland, OR 97213-2991.
- What is Thomas Warrington's phone number?
- The practice phone number listed in the NPPES registry for Thomas Warrington is (503) 215-6480.
- Does Thomas Warrington accept Medicare?
- Thomas Warrington is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Warrington's NPI active?
- Yes — Thomas Warrington's NPI (1740484914) is active in the NPPES registry as of the last update on 2021-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.