IAN BAKK MD
NPI 1821523440
Psychiatry & Neurology - Neurology in La Crosse, WI

Active since April 21, 2017PECOS EnrolledAccepts Medicare Assignment
1836 SOUTH AVE, LA CROSSE, WI 54601(608) 782-7300 Get Directions Write a Review

NPPES record last updated: September 3, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 3, 2025, Jun 9, 2022, Jul 10, 2019 and 1 more (4 updates tracked since 2017).

About Ian Bakk Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

IAN BAKK MD (NPI 1821523440) is an individual neurology provider in La Crosse, Wisconsin, licensed in Wisconsin (85931-20) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with Adventhealth Shawnee Mission, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1821523440
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameIAN BAKKCredential: MD
Location Address1836 SOUTH AVELa Crosse, WI 54601-5429
Mailing Address1836 South AveLa Crosse, WI 54601-5429 · (608) 782-7300
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateApril 21, 2017
Last NPPES UpdateSeptember 3, 20254 updates tracked since enumeration
NPPES CertifiedSeptember 3, 2025
NPI 1821523440 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
Licenses Licensed in WI · 85931-20 Licensed in MO · 2021048830 Licensed in OH · 57.029826
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
1836 SOUTH AVE, La Crosse, WI 54601

Secondary Practice Locations 2

Location 19151 NE 81st Ter Ste 220Kansas City, MO 64158-1307 · Phone (816) 472-5157 · Fax (816) 472-7201
Location 22790 Clay Edwards Dr Ste 1235North Kansas City, MO 64116-3276 · Phone (816) 472-5157 · Fax (816) 472-7201

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ian Bakk Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID345519328
PECOS Enrollment IDI20220613000212, I20251003000394, I20260325000791
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 13

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
272 services152 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
114 services111 patients
Needle measurement of electrical activity in arm or leg muscles, complete study 95886
This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.
60 services39 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
53 services43 patients
Measurement of brain wave activity (eeg), awake and drowsy 95816
Measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This procedure is done when you're awake and drowsy to understand how your brain functions during different states of consciousness.
34 services33 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
26 services26 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Adventhealth Shawnee Mission

Acute Care Hospitals · Shawnee Mission, KS
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number170104
Location9100 W 74th StreetShawnee Mission, KS 66204 · Johnson County
Emergency services Birthing friendly

Mosaic Life Care At St Joseph

Acute Care Hospitals · Saint Joseph, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260006
Location5325 Faraon StreetSaint Joseph, MO 64506 · Buchanan County
Emergency services Birthing friendly

North Kansas City Hospital

Acute Care Hospitals · North Kansas City, MO
4/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number260096
Location2800 Clay Edwards DriveNorth Kansas City, MO 64116 · Clay County
Emergency services Birthing friendly

St Lukes Hospital Of Kansas City

Acute Care Hospitals · Kansas City, MO
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260138
Location4401 Wornall RoadKansas City, MO 64111 · Jackson County
Emergency services Birthing friendly

Gundersen Lutheran Medical Center

Acute Care Hospitals · La Crosse, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520087
Location1910 South AveLa Crosse, WI 54601 · La Crosse County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Anesthesiology
1836 SOUTH AVE, GUNDERSEN CLINIC, LTD.
LA CROSSE, WI 54601
Nurse Anesthetist, Certified Registered
1836 SOUTH AVE
LA CROSSE, WI 54601
Psychologist
1836 SOUTH AVE
LA CROSSE, WI 54601
Surgery
1836 SOUTH AVE
LA CROSSE, WI 54601
Nurse Practitioner (Adult Health)
1836 SOUTH AVE
LA CROSSE, WI 54601
Orthopaedic Surgery
1836 SOUTH AVE
LA CROSSE, WI 54601
Registered Nurse (Addiction (Substance Use Disorder))
1836 SOUTH AVE
LA CROSSE, WI 54601
Nurse Practitioner (Family)
1836 SOUTH AVE
LA CROSSE, WI 54601

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ian Bakk's NPI number?

The NPI number for Ian Bakk is 1821523440. It was assigned to this individual provider in the NPPES registry on April 21, 2017.

Where is Ian Bakk located?

Ian Bakk practices at 1836 South Ave, La Crosse, WI 54601. The listed phone number is (608) 782-7300.

What is Ian Bakk's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Ian Bakk enrolled in Medicare?

Yes. Ian Bakk is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Ian Bakk accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Blue Cross and Blue Shield of Kansas City, HealthPartners and Oscar Insurance Company and 1 other insurer list Ian Bakk as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ian Bakk affiliated with any hospitals?

According to CMS data, Ian Bakk is affiliated with Adventhealth Shawnee Mission, Mosaic Life Care At St Joseph, North Kansas City Hospital, St Lukes Hospital Of Kansas City and Gundersen Lutheran Medical Center.

When was this NPI record last updated?

The NPPES record for Ian Bakk was last updated on September 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.