Karen E. Hutchinson, MD

Medicare activity in 2024

Official CMS public-use data for Karen E. Hutchinson, 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. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)495 services
2. Hemoglobin a1c level (83036)444 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)229 services
4. Blood glucose (sugar) test performed by hand-held instrument (82962)211 services
5. Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (95251)197 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 cholesterol75%
• Diabetes63%
• Arthritis55%
• Chronic kidney disease34%
• Ischemic heart disease31%

Hospitals where Karen E. Hutchinson works

Medicare's Facility Affiliation Data lists Karen E. Hutchinson 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.

• Bay Park Community HospitalOregon, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360259
• Mercy St Vincent Medical CenterToledo, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360112
• ProMedica Charles and Virginia Hickman HospitalAdrian, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230005
• ProMedica Monroe Regional HospitalMonroe, MI · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 230099
• ProMedica Toledo HospitalToledo, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360068

Practice locations

Addresses where Karen E. Hutchinson is enrolled with Medicare (CMS data updated October 2, 2026).

• 2100 W Central AveToledo, OH 43606 (419) 537‑5111

Group practices

Medicare enrollment lists Karen E. Hutchinson as a member of this group (CMS data updated October 2, 2026).

• ProMedica Multi Specialty Physicians270 clinicians in the group

Specialties

• Endocrinologyprimary

Find other Endocrinology doctors in Ohio →

Other endocrinologists in Toledo

Clinicians with the same Medicare primary specialty in Toledo, OH — not a recommendation.

• Wade Jodeh, MD
• Sandra Vazquez Diaz, MD
• Kathleen C. Moltz, MD
• Gurbir S. Hehar, MD
• Yara E. Tovar, MD
• Guillermo M. Guardia Gonzales, MD
• Maisoon Torfah, MD
• Ian S. Elliot, MD

All endocrinologists in Toledo →

Other clinicians in ProMedica Multi Specialty Physicians

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

• Razi U. Syed, MD
• Tamer Said Ahmed, MD
• David E. Szymanski, MD
• David M. Macari, MD
• Qunfang Li, MD
• Tejaswini Jagadish

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