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DR. ADRIAN KENNETH STULL M.D.
NPI 1023185360
Emergency Medicine in Mount Pleasant, WI

Active since November 30, 2006PECOS EnrolledAccepts Medicare Assignment
91.74/100
CMS Quality Rating
13250 WASHINGTON AVE, MOUNT PLEASANT, WI 53177(262) 799-8700 Get Directions Write a Review

NPPES record last updated: February 2, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Adrian Kenneth Stull M.d. NPPES

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

DR. ADRIAN KENNETH STULL M.D. (NPI 1023185360) is an individual emergency medicine provider in Mount Pleasant, Wisconsin, licensed in Wisconsin (55813-020) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Ascension St Francis Hospital, and maintains a secondary practice location in Milwaukee.

NPPES Registry Identity

NPI1023185360
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. ADRIAN KENNETH STULLCredential: M.D.
Location Address13250 WASHINGTON AVEMount Pleasant, WI 53177-1516
Mailing AddressPo Box 735044Chicago, IL 60673-5044 · (800) 326-2250
Phone(262) 799-8700
Sole ProprietorNo
Medical School CMSUniformed Services Uhs Fe Hebert School Of MedGraduated 2000
Enumeration DateNovember 30, 2006
Last NPPES UpdateFebruary 2, 2026
NPPES CertifiedFebruary 2, 2026
✔ NPI 1023185360 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in WI · 55813-020
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
13250 WASHINGTON AVE, Mount Pleasant, WI 53177
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Secondary Practice Location 1

Location 110625 W North Ave, 102Milwaukee, WI 53226-2315 · Phone (414) 877-5350 · Fax (414) 877-5360

Other Identifiers 1

Medicaid100015658WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare).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

Dr. Adrian Kenneth Stull 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 ID3870766223
PECOS Enrollment IDI20111031000080
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 4

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
87 services83 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
82 services81 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
47 services47 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
39 services39 patients

Hospital Affiliations CMS Care Compare 4

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

Ascension St Francis Hospital

Acute Care Hospitals · Milwaukee, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520078
Location3237 S 16th StMilwaukee, WI 53215 · Milwaukee County
Emergency services

Ascension All Saints Hospital

Acute Care Hospitals · Racine, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number520096
Location3801 Spring StRacine, WI 53405 · Racine County
Emergency services Birthing friendly

Ascension SE Wisconsin Hospital

Acute Care Hospitals · Milwaukee, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number520136
Location5000 W Chambers StMilwaukee, WI 53210 · Milwaukee County
Emergency services Birthing friendly

Aurora Medical Center Kenosha

Acute Care Hospitals · Kenosha, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520189
Location10400 75th StKenosha, WI 53142 · Kenosha County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53177 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
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.

91.74/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.9
Improvement Activities40
Cost70.34

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.

ALEXIS MARIE VENTURA DNP, CRNA
Nurse Anesthetist, Certified Registered
13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
Racine County (262) 857-5000
JACK CONOR NEYLON
Registered Nurse
13250 WASHINGTON AVE
MT PLEASANT, WI 53177
Racine County (262) 799-8700
JAMES M WALTENBERGER MD
Surgery
13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
Racine County (888) 720-2012
DR. DONNA J HEMPHILL MD
Obstetrics & Gynecology
13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
Racine County (888) 720-2012
MARGARET ANN RYNKIEWICZ
Physician Assistant
13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
Racine County (262) 799-8700
MR. JEFFREY THOMAS VAUGHAN KROEGER CRNA
Nurse Anesthetist, Certified Registered
13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
Racine County (262) 799-8700
MR. EVAN JACOB CLARK MD
Emergency Medicine
13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
Racine County (262) 799-8200
MRS. SARAH KATHERINE KORDUS NP
Nurse Practitioner
13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
Racine County (888) 720-2012

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 Adrian Stull's NPI number?

The NPI number for Adrian Stull is 1023185360. It was assigned to this individual provider in the NPPES registry on November 30, 2006.

Where is Adrian Stull located?

Adrian Stull practices at 13250 Washington Ave, Mount Pleasant, WI 53177. The listed phone number is (262) 799-8700.

What is Adrian Stull's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Adrian Stull enrolled in Medicare?

Yes. Adrian Stull 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 Adrian Stull accept?

Health plans from CareSource (Common Ground Healthcare) list Adrian Stull 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 Adrian Stull affiliated with any hospitals?

According to CMS data, Adrian Stull is affiliated with Ascension St Francis Hospital, Ascension All Saints Hospital, Ascension SE Wisconsin Hospital and Aurora Medical Center Kenosha.

When was this NPI record last updated?

The NPPES record for Adrian Stull was last updated on February 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.