Ron Swensen, MD
NPI 1184714032 · Gynecologic Oncology Physician · Renton, WA
Enrolled with Medicare as Practitioner - Gynecological Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ron Swensen, MD is a Gynecologic Oncology Physician provider in Renton, WA (NPI 1184714032).
Provider details
- NPI number
- 1184714032
- Entity type
- Individual
- Primary specialty
- Gynecologic Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00042256 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
271 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 101 | $197 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 81 | $135 |
| 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 | 25 | $17 |
| Screening 3d Breast Mammography77063 | 20 | $3 |
| Screening Mammography77067 | 20 | $11 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 26 | — |
| Lidocaine/Prilocainebrand: Lidocaine-Prilocaine | 24 | 17 |
| Ondansetron Hcl | 23 | 18 |
| Metformin Hclbrand: Metformin Hcl Er | 22 | — |
| Prochlorperazine Maleate | 20 | 17 |
| Dexamethasone | 16 | 14 |
| Potassium Chloride | 16 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$76 across 2 records (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
- 2006-10-13
- Last updated
- 2013-08-14
Frequently asked questions
- What is Ron Swensen's NPI number?
- Ron Swensen's National Provider Identifier (NPI) is 1184714032, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ron Swensen's specialty?
- Ron Swensen is listed in the NPPES registry with a primary specialty of Gynecologic Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Ron Swensen located?
- Ron Swensen's practice location on file with NPPES is 4033 Talbot Rd S, Renton, WA 98055-5772.
- What is Ron Swensen's phone number?
- The practice phone number listed in the NPPES registry for Ron Swensen is (425) 656-4110.
- Does Ron Swensen accept Medicare?
- Ron Swensen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ron Swensen's NPI active?
- Yes — Ron Swensen's NPI (1184714032) is active in the NPPES registry as of the last update on 2013-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.