Quick answers
- Does Oleg Froymovich accept Medicare assignment?
- Yes. Medicare's clinician data says Oleg Froymovich 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 Oleg Froymovich see?
- In 2024, CMS data shows 160 Original Medicare patients and 408 services for Oleg Froymovich. This counts Original Medicare only and measures volume, not quality.
- What is Oleg Froymovich's NPI number?
- 1417912015. 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 Oleg Froymovich, 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 | 160 |
|---|---|
| Services billed to Medicare | 408 |
| Different services or procedures | 51 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)95 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)58 services
- Removal of impacted ear wax (69210)41 services
- Diagnostic exam of voice box using a flexible endoscope (31575)26 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)23 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 cholesterol63%
- High blood pressure60%
- Arthritis36%
- Diabetes28%
- Ischemic heart disease26%
- Anxiety26%
Hospitals where Oleg Froymovich works
Medicare's Facility Affiliation Data lists Oleg Froymovich 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.
- Burnett Medical CenterGrantsburg, WI · Critical Access Hospital · Emergency services: listed by Medicare · CCN 521331
- Fairview Lakes Health ServicesWyoming, MN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 240050
- Fairview Northland Regional HospitalPrinceton, MN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 240141
- St Croix Regional Medical CenterSaint Croix Falls, WI · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 521337
Practice locations
Addresses where Oleg Froymovich is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.
- 1575 Beam AveMaplewood, MN 55109 (763) 525‑1746
- 257 W Saint George AveGrantburg, WI 54840 (715) 463‑5353
- 290 Main St NW, Suite 100Elk River, MN 55330 (763) 241‑5800
- 500 Harvard St SEMinneapolis, MN 55455 (612) 672‑7422
- 6341 University Ave NEFridley, MN 55432 (763) 572‑5700
Group practices
Medicare enrollment lists Oleg Froymovich as a member of these groups (CMS data updated October 2, 2026).
- Fairview Express Care1,911 clinicians in the group
- Burnett Medical Center Inc20 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Other clinicians in Fairview Express Care
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1988 (38 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1417912015 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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