Lance W. Dorsey, MD

Medicare activity in 2024

Official CMS public-use data for Lance W. Dorsey, 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. X-ray of chest, 1 view (71045)535 services
2. Screening mammography (77067)307 services
3. Screening 3d breast mammography (77063)306 services
4. Ct scan head or brain without contrast (70450)264 services
5. X-ray of chest, 2 views (71046)164 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 blood pressure75%
• High cholesterol74%
• Arthritis59%
• Diabetes35%
• Ischemic heart disease35%
• COPD34%

Hospitals where Lance W. Dorsey works

Medicare's Facility Affiliation Data lists Lance W. Dorsey 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.

• Blessing HospitalQuincy, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 140015
• Hannibal Regional HospitalHannibal, MO · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 260025
• Pike County Memorial HospitalLouisiana, MO · Critical Access Hospital · Emergency services: listed by Medicare · CCN 261333
• Putnam County Memorial HospitalUnionville, MO · Critical Access Hospital · Emergency services: listed by Medicare · CCN 261305
• Scotland County HospitalMemphis, MO · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 261310

Practice locations

Addresses where Lance W. Dorsey is enrolled with Medicare (CMS data updated October 2, 2026).

• PO Box, Suite 1257Hannibal, MO 63401 (573) 248‑5460

Group practices

Medicare enrollment lists Lance W. Dorsey as a member of this group (CMS data updated October 2, 2026).

• Hannibal Regional Healthcare System Inc272 clinicians in the group

Specialties

• Diagnostic Radiologyprimary

Find other Diagnostic Radiology doctors in Missouri →

Other radiologists in Hannibal

Clinicians with the same Medicare primary specialty in Hannibal, MO — not a recommendation.

• Nanci Mercer, MD
• Robert C. Burke, MD
• Tamara Walls, MD
• Dale B. Johnson, MD
• Logan Lackey
• Michael J. Jennewein, MD
• Joshua Tochtrop, DO
• Lucas K. Buckley, MD

All radiologists in Hannibal →

Other clinicians in Hannibal Regional Healthcare System Inc

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

• Stacey Copeland, MD
• Tysen J. Petre, DO
• Edward A. Cline, DPM
• Hassan Behniay, MD
• Negoita Neagos, PA
• Taylor N. Wilson, NP

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