Timothy Sawyer, MD
NPI 1548206584 · Radiation Oncology Physician · Twin Falls, ID
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Sawyer, MD is a Radiation Oncology Physician provider in Twin Falls, ID (NPI 1548206584).
Provider details
- NPI number
- 1548206584
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- M8017 (ID)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
3,053 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) |
|---|---|---|
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 748 | $42 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 294 | $177 |
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 266 | $39 |
| Design and Construction of Complex Radiation Treatment Device77334 | 188 | $56 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 161 | $61 |
| Stereoscopic X-Ray Guidance for Localization of Target Volume for the Delivery of Radiation TherapyG6002 | 155 | $19 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 119 | 46 |
| Pilocarpine Hcl | 31 | 11 |
| Bicalutamide | 26 | 26 |
| Levothyroxine Sodium | 25 | — |
| Lorazepam | 22 | 15 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 20 | 13 |
| Sucralfate | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$75 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
- 2006-06-20
- Last updated
- 2014-01-28
Frequently asked questions
- What is Timothy Sawyer's NPI number?
- Timothy Sawyer's National Provider Identifier (NPI) is 1548206584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Sawyer's specialty?
- Timothy Sawyer is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Sawyer located?
- Timothy Sawyer's practice location on file with NPPES is 725 Pole Line Rd W, Twin Falls, ID 83301-5800.
- What is Timothy Sawyer's phone number?
- The practice phone number listed in the NPPES registry for Timothy Sawyer is (208) 814-1600.
- Does Timothy Sawyer accept Medicare?
- Timothy Sawyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Sawyer's NPI active?
- Yes — Timothy Sawyer's NPI (1548206584) is active in the NPPES registry as of the last update on 2014-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.