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Ophthalmology

Victoria I. Lossen, MD

Works at hospitals in Saint Paul, MN · Minnesota

Summary

Dr. Victoria I. Lossen, MD is an ophthalmologist at 401 Phalen Blvd, Saint Paul, MN 55130. Phone: (651) 254-7400. Accepts Medicare assignment. In 2024, Victoria I. Lossen had 196 Original Medicare patients and 1,068 services. NPI 1447549589. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Ophthalmologist (Medicare lists Ophthalmology)
  • Address: 401 Phalen Blvd, Saint Paul, MN 55130 · Directions
  • Phone: (651) 254‑7400
  • Medicare: Accepts Medicare assignment
  • Hospital: Regions Hospital
  • Group practice: Group Health Inc
  • Medical school: Eastern Virginia Medical School · graduated 2011 (15 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Victoria I. Lossen, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Victoria I. Lossen accept Medicare assignment?
Yes. Medicare's clinician data says Victoria I. Lossen 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 Victoria I. Lossen see?
In 2024, CMS data shows 196 Original Medicare patients and 1,068 services for Victoria I. Lossen. This counts Original Medicare only and measures volume, not quality.
What is Victoria I. Lossen's NPI number?
1447549589. 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 Victoria I. Lossen, 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 patients196
Services billed to Medicare1,068
Different services or procedures46
Participating Medicare providerYes
Average age of these patients74

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)222 services
  2. Exam of visual field with extended testing (92083)128 services
  3. Imaging of optic nerve (92133)116 services
  4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)98 services
  5. Measurement of corneal curvature and depth of eye (92136)64 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 pressure64%
  • High cholesterol63%
  • Arthritis34%
  • Diabetes32%
  • Depression21%
  • Anxiety21%

Hospitals where Victoria I. Lossen works

Medicare's Facility Affiliation Data lists Victoria I. Lossen 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.

  • Regions HospitalSaint Paul, MN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 240106

Practice locations

Addresses where Victoria I. Lossen is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Victoria I. Lossen as a member of this group (CMS data updated October 2, 2026).

  • Group Health Inc1,638 clinicians in the group

Specialties

Find other Ophthalmology doctors in Minnesota →

Other ophthalmologists in Saint Paul

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

All ophthalmologists in Saint Paul →

Other clinicians in Group Health Inc

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

Clinician information

CredentialMD
Medical schoolEastern Virginia Medical School
Graduation year2011 (15 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1447549589
CorrectionsReport 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

  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