Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Krystal J Boardman , RNNP

Nurse Practitioner • Madison, WI

Active NPI 1073719175 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

2402 Winnebago St
Madison, WI 537045341

Call 6082872832 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

2402 Winnebago St

Madison, WI 537045341

Telephone 6082872832
Organization at the Same NPPES Address or Phone
University Of Wisconsin Medical Foundation Inc Facility NPI 1669433074

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: University Of Wisconsin Medical Foundation Inc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2007

Medicare patients

47 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $2,900 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.

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 – by Provider and Service, 2024.

Paid by Medicare

About $1,900 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

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 – by Provider and Service, 2024.

30-day fills

96 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

$8,702 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

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 – by Provider and Drug, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $17.41 in 2021

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2021.

Guide: How to read an Open Payments record

Years since graduation

19 years (graduated 2007)

CMS Doctors and Clinicians data list 2007 as the year this clinician finished professional 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.

NPI first issued

2007

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.

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, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

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.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Krystal Boardman 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.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Krystal Boardman 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.

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.

Guide: What ordering and referring status means

Compared with the same specialty in Madison and Wisconsin

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 80% of clinicians listed under Nurse Practitioner in Madison, WI (2024, 276 clinicians with data). Median for this group: 229. Middle half: 114 to 447.

Fewer Medicare Part B services than 75% of clinicians listed under Nurse Practitioner in Wisconsin (2024, 2,072 clinicians with data). Median for this group: 185. Middle half: 82 to 369.

Medicare-allowed amount

A lower Medicare-allowed amount than 85% of clinicians listed under Nurse Practitioner in Madison, WI (2024, 276 clinicians with data). Median for this group: $15,589. Middle half: $6,800 to $29,636.

A lower Medicare-allowed amount than 85% of clinicians listed under Nurse Practitioner in Wisconsin (2024, 2,072 clinicians with data). Median for this group: $13,707. Middle half: $6,114 to $26,154.

Paid by Medicare

A lower Medicare payment amount than 90% of clinicians listed under Nurse Practitioner in Madison, WI (2024, 276 clinicians with data). Median for this group: $11,468. Middle half: $5,003 to $22,144.

A lower Medicare payment amount than 85% of clinicians listed under Nurse Practitioner in Wisconsin (2024, 2,072 clinicians with data). Median for this group: $10,011. Middle half: $4,480 to $19,097.

Medicare Part D prescriptions

Fewer Part D prescriptions than 85% of clinicians listed under Nurse Practitioner in Madison, WI (2024, 275 clinicians with data). Median for this group: 214. Middle half: 71 to 651.

Fewer Part D prescriptions than 85% of clinicians listed under Nurse Practitioner in Wisconsin (2024, 2,202 clinicians with data). Median for this group: 327. Middle half: 90 to 1,325.

Part D drug cost

Close to the middle for clinicians listed under Nurse Practitioner in Madison, WI (2024, 275 clinicians with data). Median for this group: $13,075. Middle half: $1,335 to $96,987.

Close to the middle for clinicians listed under Nurse Practitioner in Wisconsin (2024, 2,202 clinicians with data). Median for this group: $17,831. Middle half: $1,191 to $147,074.

516 active clinicians are listed under Nurse Practitioner with a practice address in Madison, WI (3,995 in Wisconsin).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Madison

32.8% of these 516 clinicians have the CMS telehealth indicator.

70.9% of these 516 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2021), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · 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

Open Payments · Program Year 2021

Program year 2021 (payments made January 1 – December 31, 2021): fewer than 11 records totaling $17.41.

Manufacturer Payment Nature Product Type Amount ($)
Pfizer Inc.
Education
In-kind items and services
MYFEMBREE General $17.41

Source: CMS Open Payments, program year 2021, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 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 – by Provider and Service data, 2017–2024; 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
99459 Pelvic exam
25 23 $172.00 $17.61
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
22 16 $160.00 $45.19
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
21 19 $234.00 $69.81

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.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Estradiol Estradiol 22 1,603 $1,567.70 12
Estring Estradiol 14 1,260 $7,134.35 —

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: 2021-02-17
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES WI 3150-033

(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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Wisconsin Department of Safety and Professional Services.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
36036100 (WI)
Other Identifier Dean Health Insurance
60709 (WI)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20070823000382

Enrollment State Jurisdiction

WI

PECOS Control ID

3173615077

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

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

University Of Wisconsin Medical Foundation Inc

7974 Uw Health Ct, Middleton, WI 535625531

University Of Wisconsin Medical Foundation Inc

600 Highland Ave, Madison, WI 537920001

Phone: 6082636400

University Of Wisconsin Medical Foundation Inc

2402 Winnebago St, Madison, WI 537045341

Phone: 6082872770

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

2 listed
Michael Nielsen , MHS, PA-C

Physician Assistant

NPI 1578794897

MHS, Physician Assistant (Certified)

NPI 1952322885

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
📍
Updated Practice Location February 13, 2019

Registered at 2402 WINNEBAGO ST, MADISON, WI 537045341 (Tel: 6082872832)

📍
Updated Business Mailing Address February 13, 2019

Registered at 7974 UW HEALTH CT, MIDDLETON, WI 535625531

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 13, 2019

Nurse Practitioner (license number reported to NPPES: WI 3150-033)

✅
NPI Profile Active November 04, 2010

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) November 04, 2010

Registered at 4122 E TOWNE BLVD, MADISON, WI 537043732 (Tel: 6082426840)

📍
Business Mailing Address (Initial Record) November 04, 2010

Registered at 4122 EAST TOWNE BLVD, MADISON, WI 53704 (Tel: 6082426840)

👤
Provider Name / Credentials (Initial Record) November 04, 2010

Recorded as KRYSTAL BOARDMAN, RNNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 04, 2010

Registered Nurse (license number reported to NPPES: WI 138653-030)

🟢
Initial NPI Registration & Enumeration June 25, 2007

First registered as active Individual Practitioner in NPPES Database.

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