Quick answers
- Does Ioannis G. Koutlas accept Medicare assignment?
- Yes. Medicare's clinician data says Ioannis G. Koutlas accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Ioannis G. Koutlas see?
- In 2024, CMS data shows 343 Original Medicare patients and 443 services for Ioannis G. Koutlas. This counts Original Medicare only and measures volume, not quality.
- What is Ioannis G. Koutlas's NPI number?
- 1447361332. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Ioannis G. Koutlas, 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.
| Original Medicare patients | 343 |
|---|---|
| Services billed to Medicare | 443 |
| Different services or procedures | 10 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Pathology examination of tissue using a microscope, intermediate complexity (88305)246 services
- Pathology examination of tissue using a microscope, moderately high complexity (88307)95 services
- Pathology examination of tissue using a microscope, moderately low complexity (88304)20 services
- Preparation of tissue for examination by removing any calcium present (88311)16 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 cholesterol59%
- High blood pressure55%
- Arthritis38%
- Anxiety22%
- Diabetes20%
- Depression19%
Practice locations
Addresses where Ioannis G. Koutlas is enrolled with Medicare (CMS data updated October 2, 2026).
- 515 Delaware St SEMinneapolis, MN 55455
- 515 Delaware St SE, 7 530 Moos Health Sciences TowerMinneapolis, MN 55455
Specialties
- Oral Surgeryprimary
- Pathologyalso
Other oral surgeons in Minneapolis
Clinicians with the same Medicare primary specialty in Minneapolis, MN — not a recommendation.
Clinician information
| Credential | DDS |
|---|---|
| Dental school | University Of Minnesota School Of Dentistry |
| Graduation year | 1993 (33 years since dental school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447361332 |
| Corrections | Report an error or suggest an update → |
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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians