Eliza Oh, M.D.
NPI 1518041763 · Geriatric Medicine (Internal Medicine) Physician · West Linn, OR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eliza Oh, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in West Linn, OR (NPI 1518041763).
Provider details
- NPI number
- 1518041763
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD24754 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 133 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 460 | 59 |
| Levothyroxine Sodium | 458 | 49 |
| Quetiapine Fumarate | 351 | 47 |
| Amlodipine Besylate | 304 | 49 |
| Apixabanbrand: Eliquis | 257 | 28 |
| Furosemide | 233 | 42 |
| Sertraline Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 across 1 record (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
- 2006-10-24
- Last updated
- 2022-01-28
- Certified
- 2022-01-28
Frequently asked questions
- What is Eliza Oh's NPI number?
- Eliza Oh's National Provider Identifier (NPI) is 1518041763, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eliza Oh's specialty?
- Eliza Oh is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Eliza Oh located?
- Eliza Oh's practice location on file with NPPES is 1800 Blankenship Rd, West Linn, OR 97068-4248.
- What is Eliza Oh's phone number?
- The practice phone number listed in the NPPES registry for Eliza Oh is (503) 344-6065.
- Does Eliza Oh accept Medicare?
- Eliza Oh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eliza Oh's NPI active?
- Yes — Eliza Oh's NPI (1518041763) is active in the NPPES registry as of the last update on 2022-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.