Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr. Aaron A Vasa, MD

Individual provider Hospitalist Physician · NPI 1225299290

Dr. Aaron A Vasa, MD is a Hospitalist in Detroit Lakes, Minnesota. Qualified in 2008, 18 years ago. Practices with Prairie Ridge Hospital and Health Services, a 86-clinician group and accepts Medicare assignment. Licensed in Minnesota and North Dakota.

Years since qualifying
18
Licensed in
MN, ND
In the registry since
2008
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1027 Washington Ave
Detroit Lakes, MN 56501-3409
Phone: (218) 847-5611
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 68329 (MN)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 68329 (MN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 12920 (ND)
Hospitalist Physician Taxonomy 208M00000X · Licence 12920 (ND)

Record details

NPI number1225299290
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2008
Last updated in NPPESMarch 7, 2023
Certification dateFebruary 12, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Prairie Ridge Hospital And Health Services — 86 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients248
Services billed 690 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Also affiliated with 1 hospital, which CMS identifies by certification number only.

Colleagues at Prairie Ridge Hospital and Health Services

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 86 clinicians in the practice; 12 are shown here.

Other providers in Detroit Lakes