KATIE MARIE-TIETZ SPANGLER M.D.
NPI 1417038084
Psychiatry & Neurology - Neurology in Milwaukee, WI

Active since October 18, 2006PECOS EnrolledAccepts Medicare Assignment
82.79/100
CMS Quality Rating
9200 W WISCONSIN AVE, MILWAUKEE, WI 53226(414) 805-5254 Get Directions Write a Review

NPPES record last updated: April 2, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Katie Marie-tietz Spangler M.d. NPPES

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

KATIE MARIE-TIETZ SPANGLER M.D. (NPI 1417038084) is an individual neurology provider in Milwaukee, Wisconsin, licensed in Wisconsin (49761-20) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Aspirus Wausau Hospital, and is a graduate of Medical College Of Wisconsin (2005).

NPPES Registry Identity

NPI1417038084
Entity TypeIndividualFemale
Primary Taxonomy2084N0400X
Provider Legal NameKATIE MARIE-TIETZ SPANGLERCredential: M.D.
Location Address9200 W WISCONSIN AVEMilwaukee, WI 53226-3522
Mailing Address9200 W Wisconsin AveMilwaukee, WI 53226-3522 · (414) 805-5254
Sole ProprietorNo
Medical School CMSMedical College Of WisconsinGraduated 2005
Enumeration DateOctober 18, 2006
Last NPPES UpdateApril 2, 2021
NPPES CertifiedApril 2, 2021
NPI 1417038084 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License Licensed in WI · 49761-20
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.

9200 W WISCONSIN AVE, Milwaukee, WI 53226

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

Katie Marie-tietz Spangler M.d. 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 ID4385794163
PECOS Enrollment IDI20090617000204
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 16

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, onabotulinumtoxina, 1 unit J0585
Onabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.
8,480 services30 patients
Established patient office or other outpatient visit, 40-54 minutes 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
164 services112 patients
Established patient office or other outpatient visit, 30-39 minutes 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
84 services61 patients
Follow-up hospital inpatient care per day, typically 35 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.
63 services34 patients
Established patient office or other outpatient visit, 40-54 minutes 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
57 services47 patients
Electrical stimulation for guidance with injection of chemical for paralysis of nerve muscle 95873
Electrical stimulation helps locate the specific nerve to be treated. A small amount of electricity is applied, causing a mild muscle reaction. Once the nerve is found, a chemical is injected to temporarily paralyze it, reducing pain and discomfort.
49 services26 patients

Hospital Affiliations CMS Care Compare 4

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

Aspirus Wausau Hospital

Acute Care Hospitals · Wausau, WI
4/5 CMS rating
OwnershipProprietary
CMS Certification Number520030
Location333 Pine Ridge BlvdWausau, WI 54401 · Marathon County
Emergency services Birthing friendly

Marshfield Medical Center

Acute Care Hospitals · Marshfield, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number520037
Location611 St Joseph AveMarshfield, WI 54449 · Wood County
Emergency services Birthing friendly

Marshfield Medical Center - Weston

Acute Care Hospitals · Weston, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520202
Location3400 Ministry ParkwayWeston, WI 54476 · Marathon County
Emergency services Birthing friendly

Marshfield Medical Center - Minocqua

Acute Care Hospitals · Minocqua, WI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520212
Location9576 Highway 70Minocqua, WI 54548 · Oneida County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53226 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

82.79/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.98
Promoting Interoperability99
Improvement Activities40
Cost66.19

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.

Pharmacist
9200 W WISCONSIN AVE
MILWAUKEE, WI 53226
Genetic Counselor, MS
9200 W WISCONSIN AVE
MILWAUKEE, WI 53226
Nurse Anesthetist, Certified Registered
9200 W WISCONSIN AVE, PATIENT FINANCIAL SERVICES
MILWAUKEE, WI 53226
Nurse Anesthetist, Certified Registered
9200 W WISCONSIN AVE, PATIENT FINANCIAL SERVICES
MILWAUKEE, WI 53226
Nurse Anesthetist, Certified Registered
9200 W WISCONSIN AVE, PATIENT FINANCIAL SERVICES
MILWAUKEE, WI 53226
Nurse Anesthetist, Certified Registered
9200 W WISCONSIN AVE, PATIENT FINANCIAL SERVICES
MILWAUKEE, WI 53226
Nurse Anesthetist, Certified Registered
9200 W WISCONSIN AVE, PATIENT FINANCIAL SERVICES
MILWAUKEE, WI 53226
Genetic Counselor, MS
9200 W WISCONSIN AVE
MILWAUKEE, WI 53226

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1417038084, enumerated as an "individual" on October 18, 2006.

The provider is located at 9200 W WISCONSIN AVE MILWAUKEE, WI 53226 and the phone number is (414) 805-5254.

Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.

The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield, HealthPartners,. Please consult your insurance carrier or call the provider to verify.

Katie Spangler is affiliated with: ASPIRUS WAUSAU HOSPITAL, MARSHFIELD MEDICAL CENTER, MARSHFIELD MEDICAL CENTER - WESTON and MARSHFIELD MEDICAL CENTER - MINOCQUA.