Anna Christine Parker , MSN, APRN, FNP-BC
Nurse Practitioner โข Rochester, MN
200 1st St Sw
Rochester, MN 559056501
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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NPI assigned on March 29, 2022; this date does not establish years in practice.
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Published CMS data list 91 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:
- 99213 โ Established patient outpatient office visit: 49 service units.
- 99203 โ New patient outpatient office visit: 17 service units.
- 81002 โ Urinalysis, manual test: 13 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 all 4 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 65 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:
- Azithromycin โ 19 prescription fills, including refills.
- Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) โ 19 prescription fills, including refills.
- Cephalexin โ 16 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 60% 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 70% 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 50 in 2022 to 91 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2022โ2024.
Practice Location & Contact Primary Location
200 1st St Sw
Rochester, MN 559056501
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 Caldwell, ID. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Mayo Clinic. See the list
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026
2022
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
80 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 $5,495 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 $3,032 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
65 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
$519 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.
Open Payments general payments, program year 2024
All general payments: $365.09 across 11 records.
By nature of payment
- Travel and Lodging: $218.80 across 4 records.
- Food and Beverage: $146.29 across 7 records.
Reporting-company totals (3 largest of 5)
- INTUITIVE SURGICAL, INC.: $218.80 across 4 records.
- ABBVIE INC.: $47.34 across 2 records.
- AstraZeneca Pharmaceuticals LP: $37.56 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2024 (published June 30, 2026).
Years since graduation
4 years (graduated 2022)
CMS Doctors and Clinicians data list 2022 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.
NPI first issued
2022
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.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
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, CMS release of October 2, 2026; 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, CMS release of October 2, 2026.
Enrolled in Medicare (PECOS)
Anna Parker 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 Anna Parker 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 60% 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 70% 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 70% 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 75% 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 75% 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 80% 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 65% 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 75% 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 80% 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 (2,647 in Minnesota).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Rochester
27.5% of these 985 clinicians have the CMS telehealth indicator.
71.4% 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 increased 82% from 50 in 2022 to 91 in 2024.
- 2022: 50
- 2023: 228
- 2024: 91
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Medicare-allowed amount
Medicare-allowed amount increased 48% from $3,719 in 2022 to $5,495 in 2024.
- 2022: $3,719
- 2023: $12,533
- 2024: $5,495
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Paid by Medicare
Paid by Medicare varied from year to year: $2,914 in 2022 and $3,032 in 2024.
- 2022: $2,914
- 2023: $8,467
- 2024: $3,032
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 210% from 21 in 2022 to 65 in 2024.
- 2022: 21
- 2023: 130
- 2024: 65
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30-day fills
30-day fills increased 210% from 21 in 2022 to 65 in 2024.
- 2022: 21
- 2023: 130
- 2024: 65
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Part D drug cost
Part D drug cost went from $256 in 2022 to $519 in 2024.
- 2022: $256
- 2023: $1,160
- 2024: $519
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $65.09 in 2022 to $365.09 in 2024.
- 2022: $65.09
- 2023: $260.67
- 2024: $365.09
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2024), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2024 (payments made January 1 โ December 31, 2024): 11 records totaling $365.09.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| INTUITIVE SURGICAL, INC. |
Travel and Lodging
In-kind items and services
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Da Vinci Surgical System | General | $96.82 |
| INTUITIVE SURGICAL, INC. |
Travel and Lodging
In-kind items and services
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Da Vinci Surgical System | General | $83.98 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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UBRELVY | General | $31.07 |
| Dexcom, Inc. |
Food and Beverage
In-kind items and services
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Dexcom G6 Transmitter | General | $27.64 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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FARXIGA | General | $22.80 |
| INTUITIVE SURGICAL, INC. |
Travel and Lodging
In-kind items and services
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Da Vinci Surgical System | General | $19.00 |
| INTUITIVE SURGICAL, INC. |
Travel and Lodging
In-kind items and services
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Da Vinci Surgical System | General | $19.00 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
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TRELEGY ELLIPTA | General | $18.94 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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QULIPTA | General | $16.27 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
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TRELEGY ELLIPTA | General | $14.81 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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FARXIGA | General | $14.76 |
Source: CMS Open Payments, program year 2024, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2021โ2023 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, 2022โ2024; 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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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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49 | 49 | $171.18 | $71.26 |
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99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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17 | 17 | $210.88 | $86.59 |
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81002
Urinalysis, manual test
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13 | 13 | $6.00 | $3.41 |
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87811
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)
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12 | 12 | $65.00 | $40.55 |
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 |
|---|---|---|---|---|---|
| Azithromycin | Azithromycin | 19 | 93 | $39.24 | 19 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 19 | 163 | $182.74 | 19 |
| Cephalexin | Cephalexin | 16 | 131 | $171.47 | 16 |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 11 | 87 | $125.10 | โ |
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: 2025-06-06NUCC 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: 363LF0000X
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20220810003759
ID
7719360692
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026
Mayo Clinic
200 1st St Sw, Rochester, MN 559050001
Phone: 5072842511
Secondary Practice Locations
4815 Cleveland Blvd
Caldwell, ID 836056501
Phone: 2084553545
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
Registered at 200 1ST ST SW, ROCHESTER, MN 559056501 (Tel: 5072842511)
Registered at PO BOX 860912, MINNEAPOLIS, MN 554860912 (Tel: 5072842511)
Additional practice office at 4815 Cleveland Blvd, Caldwell, ID 836056501
Registered at 4815 CLEVELAND BLVD, CALDWELL, ID 836056501 (Tel: 2084553545)
Registered at PO BOX 191050, BOISE, ID 837191050
NPI status registered as active in NPPES database
Registered at 11015 W BOX CANYON ST, STAR, ID 836695692 (Tel: 2085095727)
Registered at 11015 W BOX CANYON ST, STAR, ID 836695692 (Tel: 2085095727)
Recorded as ANNA PARKER, MSN, APRN, FNP-BC
Nurse Practitioner (license number reported to NPPES: ID 58013)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Rochester
- Dr. Amanda Marnholtz, DNP, APRN, FNP-C
- Molly Cierzan
- Kathleen Augustine, NP
- Megan Grudem, NP
- Ashley Conley, APRN, CNP
- Rachel Gentes, NP
Mailing Address
Po Box 860912
Minneapolis, MN 554860912
Phone: 5072842511