Brian L. Atwood, MD

Medicare activity in 2024

Official CMS public-use data for Brian L. Atwood, 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. Insertion of needle into vein for collection of blood sample (36415)1,252 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)1,161 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)642 services
4. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)526 services
5. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)489 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 cholesterol67%
• Arthritis35%
• Diabetes32%
• Ischemic heart disease21%
• Depression21%

Hospitals where Brian L. Atwood works

Medicare's Facility Affiliation Data lists Brian L. Atwood 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.

• Carle Richland Memorial HospitalOlney, IL · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 141355
• Clay County HospitalFlora, IL · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 141351
• Fairfield Memorial Hospital 1Fairfield, IL · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 141311
• Good Samaritan HospitalVincennes, IN · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 150042
• St Anthonys Memorial HospitalEffingham, IL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 140032

Practice locations

Addresses where Brian L. Atwood is enrolled with Medicare (CMS data updated October 2, 2026).

• 1400 N E StOlney, IL 62450 (618) 395‑1400
• 1400 N E St, PO Box HOlney, IL 62450

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Illinois →

Other family doctors in Illinois

Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.

• Paige B. Clayton, MD
• Kevin S. Londe, DO
• Allison Kaiser, MD
• Laura A. Perry, MD
• Travis C. Moore, DO
• Emily Hall, MD
• Jeffrey Schenck, DO
• Qamer F. Syeda, MD

All family doctors in Illinois →

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