Chelsea Blackett, MD

Medicare activity in 2024

Official CMS public-use data for Chelsea Blackett, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Pelvic exam (99459)36 services
2. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)29 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)14 services
4. Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)12 services
5. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)12 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High cholesterol47%
• High blood pressure43%
• Arthritis28%
• Anxiety27%
• Osteoporosis25%
• Asthma20%

Hospitals where Chelsea Blackett works

Medicare's Facility Affiliation Data lists Chelsea Blackett at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Salem Health West ValleyDallas, OR · Critical Access Hospital · Emergency services: listed by Medicare · CCN 381308
• Salem HospitalSalem, OR · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 380051

Practice locations

Addresses where Chelsea Blackett is enrolled with Medicare (CMS data updated October 2, 2026).

• 875 Oak St SESalem, OR 97301 (503) 561‑5200

Group practices

Medicare enrollment lists Chelsea Blackett as a member of this group (CMS data updated October 2, 2026).

• Salem Health454 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary

Find other Obstetrics/Gynecology doctors in Oregon →

Other OB-GYNs in Salem

Clinicians with the same Medicare primary specialty in Salem, OR — not a recommendation.

• Jessica L. Versage, MD
• Yuen M. Chau, MD
• Barbra Fisher, MD
• Valerie J. Joyce Heffner, MD
• Rebecca L. Collins, MD
• Laura J. Chong, MD
• Zoe C. Frank, MD
• Hanna P. Berlin, MD

All OB-GYNs in Salem →

Other clinicians in Salem Health

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Samuel J. Wang, MD
• Elizabeth S. Troilo, MD
• Peter L. Lusich, MD
• Jeffrey M. Cooksey, PA
• Jessica L. Versage, MD
• Sean G. Hynes, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians