Natalie Uy, MD
NPI 1093162851 · Hematology & Oncology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Natalie Uy, MD is a Hematology & Oncology Physician provider in Seattle, WA (NPI 1093162851).
Provider details
- NPI number
- 1093162851
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD61320533 (WA)
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
10 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
438 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 | 187 | $17 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 110 | $152 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 56 | $102 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 42 | $191 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 22 | $69 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 32 | 14 |
| Dexamethasone | 23 | 12 |
| Ondansetron Hcl | 21 | 15 |
| Apixabanbrand: Eliquis | 16 | — |
| Lidocaine/Prilocainebrand: Lidocaine-Prilocaine | 13 | 11 |
| Prochlorperazine Maleate | 13 | — |
| Potassium Chloride | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-05-20
- Last updated
- 2023-07-27
- Certified
- 2023-07-27
Frequently asked questions
- What is Natalie Uy's NPI number?
- Natalie Uy's National Provider Identifier (NPI) is 1093162851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natalie Uy's specialty?
- Natalie Uy is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Natalie Uy located?
- Natalie Uy's practice location on file with NPPES is 825 Eastlake Ave E, Seattle, WA 98109-4405.
- What is Natalie Uy's phone number?
- The practice phone number listed in the NPPES registry for Natalie Uy is (206) 520-5000.
- Does Natalie Uy accept Medicare?
- Natalie Uy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Natalie Uy's NPI active?
- Yes — Natalie Uy's NPI (1093162851) is active in the NPPES registry as of the last update on 2023-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.