Melissa M. Ensign, MD

Medicare activity in 2024

Official CMS public-use data for Melissa M. Ensign, 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)161 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)143 services
3. Blood test, basic group of blood chemicals (calcium, total) (80048)97 services
4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)84 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)62 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 pressure70%
• High cholesterol61%
• Arthritis37%
• Depression28%
• Chronic kidney disease26%
• Diabetes24%

Hospitals where Melissa M. Ensign works

Medicare's Facility Affiliation Data lists Melissa M. Ensign 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.

• CentraCare - St. Cloud HospitalSaint Cloud, MN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 240036

Practice locations

Addresses where Melissa M. Ensign is enrolled with Medicare (CMS data updated October 2, 2026).

• 2000 23rd St SSartell, MN 56377 (320) 202‑8949

Group practices

Medicare enrollment lists Melissa M. Ensign as a member of this group (CMS data updated October 2, 2026).

• CentraCare Clinic791 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Minnesota →

Other family doctors in Sartell

Clinicians with the same Medicare primary specialty in Sartell, MN — not a recommendation.

• Kimberly W. Spaulding, MD
• Jennifer J. Boelter, MD
• Carmen M. Buiceag Arama, MD
• Ashley Wittrock, MD
• Svetlana Adusheva, MD
• Mohamed Y. Maray
• Jonathan R. Nelson, MD
• Amanda M. Engelking, MD

All family doctors in Sartell →

Other clinicians in CentraCare Clinic

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

• Sarah E. Meisinger, CSW
• Michael L. Schmitz, DO
• Grace M. Laudenbach
• Ann M. Lee, DO
• Sharon J. Ruggiero, MD
• Fredric Cohen, 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