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Allergists who accept Medicare in Bloomington, MN
CMS lists 12 clinicians in this specialty with a practice address in Bloomington. Accept Medicare assignment (the Medicare-approved amount as full payment): 12. Offer telehealth: 10.
Typical amounts Medicare approves in ZIP 55437 (2024 Medicare rates, the latest CMS has published): a new-patient visit $128, of which you pay about $32; a follow-up visit $70, of which you pay about $17 — the 20% coinsurance after the yearly Part B deductible. Clinicians who don't accept assignment can charge up to 15% more; with a Medicare Advantage plan, your plan's copay applies instead.
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Order: clinicians who accept assignment first, then by MIPS score (highest first), then by last name.
Mollie L. Alpern, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2013 · University of Minnesota Medical SchoolFemaleRoula Altisheh, MD
✓ Accepts Medicare assignmentGraduated 2004FemaleAlexandra R. Graden, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2015 · University of Minnesota Medical SchoolFemalePamela J. Harris, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1987 · University of Minnesota Medical SchoolFemaleAlyssa A. Kerber, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2017 · University of Minnesota Medical SchoolFemaleDrug and device company payments (2025): $53Jennifer C. Koziol Wozniak, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2004 · University of Minnesota Medical SchoolFemaleAndrew S. Nickels
✓ Accepts Medicare assignment✓ TelehealthGraduated 2009 · University of Tennessee, HSC, College of MedicineMaleOther offices in Bloomington: 1Sarah M. Nicolai, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2008 · State University of NY Upstate Medical UniversityFemaleJennifer L. Oldham, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1998 · University of Nebraska College of MedicineFemaleAnnely M. Richardson, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2008 · Boston University School of MedicineFemaleKatheryn Schloss, MD
✓ Accepts Medicare assignmentGraduated 2019 · Indiana University School of MedicineFemaleSupriya Varadarajulu, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1997 · Clvlnd Clinic Lerner College of Med of Case Wstn RSV UniversityMale
Before you book
This list comes from Medicare's enrollment records, not from reviews. Call the office to confirm the clinician is taking new Medicare patients. With Original Medicare, a clinician who accepts assignment can only charge you the Medicare deductible and coinsurance; one who doesn't may charge up to 15% more than the Medicare-approved amount. If you have a Medicare Advantage plan, check that the clinician is in the plan's network.
The MIPS final score (0–100) comes from Medicare's Merit-based Incentive Payment System for 2024. It combines quality measures, cost, improvement activities and use of certified health records, and it sets a payment adjustment. Clinicians who report as a group share the group's score. It is not a patient rating, and many clinicians have no published score.
Payments from drug and medical device companies come from CMS Open Payments (2025 general payments: meals, travel, consulting and speaking fees, gifts and similar), summed for each clinician. Receiving payments is legal and common and does not mean a clinician did anything wrong.
Other specialists in Bloomington
- Primary care doctors627
- Nurse practitioners412
- Cardiologists46
- Dermatologists61
- Orthopedic surgeons73
- Neurologists32
- Gastroenterologists46
- Ophthalmologists48
- Optometrists63
- Podiatrists17
- Urologists14
- Pulmonologists20
- Nephrologists15
- Endocrinologists18
- Rheumatologists18
- ENT doctors16
- Oncologists32
- Psychiatrists75
- Psychologists94
- Therapists and counselors238
- Physical therapists351
- Occupational therapists81
- Speech therapists15
- Audiologists30
- Chiropractors21
- Gynecologists104
- General surgeons32
- Vascular surgeons3
- Pain management doctors6
- Physiatrists20
- Dietitians38
- Neurosurgeons13
- Infectious disease doctors14
Other care in Bloomington
Hospitals · Nursing homes · Dialysis centers
Nearby cities
Enrollment, addresses and scores are as reported to CMS and can change. This is not a list of in-network providers for any Medicare Advantage plan, and it is not medical advice. Source: CMS Provider Data Catalog — Doctors and Clinicians National Downloadable File, Clinician MIPS Performance 2024 and Facility Affiliation Data (released Oct 2, 2026).