Mitchell O Fremstad , FNP
Nurse Practitioner โข Rochester, MN
200 1st St Sw
Rochester, MN 559055200
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Mitchell Fremstad is listed in NPPES under Nurse Practitioner.
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NPI assigned on July 5, 2021; this date does not establish years in practice.
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Published CMS data list 61 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99285 โ Emergency department visit with high level of medical decision making: 46 service units.
- 99284 โ Emergency department visit with moderate level of medical decision making: 15 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See the full table ยท Guide: How to read Medicare Part B data
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Published CMS data list 56 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Oxycodone Hcl โ 17 prescription fills, including refills.
- Prednisone โ 14 prescription fills, including refills.
- Cefadroxil โ 14 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 4 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 70% of clinicians listed under Nurse Practitioner in Rochester, MN (2024, 557 clinicians with data). Median for this group: 138. Middle half: 60 to 286.
Fewer Medicare Part B services than 75% of clinicians listed under Nurse Practitioner in Minnesota (2024, 1,305 clinicians with data). Median for this group: 182. Middle half: 74 to 371.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 120 in 2023 to 61 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2023โ2024.
Practice Location & Contact Primary Location
200 1st St Sw
Rochester, MN 559055200
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Eau Claire, WI. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
62 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $8,015 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $6,197 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
56 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$394 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2021โ2025.
NPI first issued
2021
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Mitchell Fremstad has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Mitchell Fremstad as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Rochester and Minnesota
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 70% of clinicians listed under Nurse Practitioner in Rochester, MN (2024, 557 clinicians with data). Median for this group: 138. Middle half: 60 to 286.
Fewer Medicare Part B services than 75% of clinicians listed under Nurse Practitioner in Minnesota (2024, 1,305 clinicians with data). Median for this group: 182. Middle half: 74 to 371.
Medicare-allowed amount
A lower Medicare-allowed amount than 60% of clinicians listed under Nurse Practitioner in Rochester, MN (2024, 557 clinicians with data). Median for this group: $12,513. Middle half: $4,914 to $25,196.
A lower Medicare-allowed amount than 65% of clinicians listed under Nurse Practitioner in Minnesota (2024, 1,305 clinicians with data). Median for this group: $14,623. Middle half: $5,937 to $29,671.
Paid by Medicare
A lower Medicare payment amount than 60% of clinicians listed under Nurse Practitioner in Rochester, MN (2024, 557 clinicians with data). Median for this group: $9,429. Middle half: $3,563 to $19,251.
A lower Medicare payment amount than 65% of clinicians listed under Nurse Practitioner in Minnesota (2024, 1,305 clinicians with data). Median for this group: $10,790. Middle half: $4,371 to $22,153.
Medicare Part D prescriptions
Fewer Part D prescriptions than 70% of clinicians listed under Nurse Practitioner in Rochester, MN (2024, 447 clinicians with data). Median for this group: 115. Middle half: 49 to 325.
Fewer Part D prescriptions than 80% of clinicians listed under Nurse Practitioner in Minnesota (2024, 1,229 clinicians with data). Median for this group: 262. Middle half: 79 to 1,003.
Part D drug cost
A lower Part D drug cost than 75% of clinicians listed under Nurse Practitioner in Rochester, MN (2024, 447 clinicians with data). Median for this group: $4,693. Middle half: $565 to $37,290.
A lower Part D drug cost than 85% of clinicians listed under Nurse Practitioner in Minnesota (2024, 1,229 clinicians with data). Median for this group: $13,832. Middle half: $1,289 to $111,623.
985 active clinicians are listed under Nurse Practitioner with a practice address in Rochester, MN (2,645 in Minnesota).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Rochester
27.3% of these 985 clinicians have the CMS telehealth indicator.
70.6% of these 985 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 49% from 120 in 2023 to 61 in 2024.
- 2023: 120
- 2024: 61
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Medicare-allowed amount
Medicare-allowed amount decreased 45% from $14,551 in 2023 to $8,015 in 2024.
- 2023: $14,551
- 2024: $8,015
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Paid by Medicare
Paid by Medicare decreased 45% from $11,239 in 2023 to $6,197 in 2024.
- 2023: $11,239
- 2024: $6,197
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 143% from 23 in 2023 to 56 in 2024.
- 2023: 23
- 2024: 56
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30-day fills
30-day fills increased 143% from 23 in 2023 to 56 in 2024.
- 2023: 23
- 2024: 56
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Part D drug cost
Part D drug cost went from $260 in 2023 to $394 in 2024.
- 2023: $260
- 2024: $394
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2022โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2023โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99285
Emergency department visit with high level of medical decision making
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46 | 45 | $889.00 | $142.36 |
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99284
Emergency department visit with moderate level of medical decision making
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15 | 15 | $614.00 | $97.78 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Oxycodone Hcl | Oxycodone Hcl | 17 | 50 | $64.36 | 17 |
| Prednisone | Prednisone | 14 | 70 | $32.96 | 14 |
| Cefadroxil | Cefadroxil | 14 | 88 | $89.71 | 14 |
| Cefdinir | Cefdinir | 11 | 84 | $207.19 | 11 |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-09-21NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 207Q00000X
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20210831003327
WI
8022414903
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Secondary Practice Locations
1221 Whipple St
Eau Claire, WI 547035200
Phone: 7158383242
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Internal Medicine - Geriatric Medicine
Doctor of Osteopathic Medicine (D.O.)
Pathology - Clinical Pathology/Laboratory Medicine
Nurse Practitioner
Certified Nurse Practitioner
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Additional practice office at 1221 Whipple St, Eau Claire, WI 547035200
Family Medicine (license number reported to NPPES: WI 10939)
Registered at 200 1ST ST SW, ROCHESTER, MN 559055200 (Tel: 5072842511)
Registered at 200 1ST ST SW, ROCHESTER, MN 559050002 (Tel: 5072842511)
Nurse Practitioner (license number reported to NPPES: WI 10939)
NPI status registered as active in NPPES database
Registered at 1221 WHIPPLE ST, EAU CLAIRE, WI 547035200 (Tel: 7158383242)
Registered at 1622 CAMERON ST, EAU CLAIRE, WI 547035062 (Tel: 7157977443)
Recorded as MITCHELL FREMSTAD, FNP
Family Medicine (license number reported to NPPES: WI 10939)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Rochester
- Brooke Sukalski, NP
- Sara Lewis, NP
- Carol Bohanon, RN
- Tanya Bredesen, APRN, CNP
- Dr. Cole Gatzke, APRN, CNP, DNP
- Jennifer Schmitz, CNP
More public profiles in Minnesota
Directory navigation, in NPI number order.
- Julia Botzet, C-NP Nurse Practitioner - Family ยท Coon Rapids
- Brita Schwartz Nurse Practitioner - Gerontology ยท Saint Paul
- Nitika Ghattaura Internal Medicine - Rheumatology ยท Maple Grove
- Rebecca Rathjen Social Worker ยท Brooklyn Park
- Dawn Violette, NP-C Nurse Practitioner - Family ยท Minneapolis
- Kiara Levar, MD Family Medicine ยท Cloquet
- Caleb Skipper, MD Internal Medicine - Infectious Disease ยท Minneapolis
- Andrew Chalupka, MD Anesthesiology ยท Rochester
- Thomas Hansen, MD Family Medicine ยท Burnsville
- Andrew Merryman, MD Emergency Medicine ยท Minnetonka
- Natalie Soukup Physician Assistant ยท Rochester
- Ashley Wong, AuD Audiologist ยท Maple Grove
Mailing Address
200 1st St Sw
Rochester, MN 559050002
Phone: 5072842511