CASSANDRA ANNE SCHANDEL MD
NPI 1659877660
Emergency Medicine in Green Bay, WI

Q: What is Cassandra Schandel's NPI number?

The NPI number for Cassandra Schandel is 1659877660. It was assigned to this individual provider in the NPPES registry on March 30, 2018. The provider is also known as Cassandra Anne Piper.

Q: What is Cassandra Schandel's specialty?

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

Active since March 30, 2018PECOS EnrolledAccepts Medicare Assignment

2845 GREENBRIER RD, GREEN BAY, WI 54311(920) 288-4060(920) 288-4067 Get Directions Write a Review

NPPES record last updated: May 19, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 19, 2026, Mar 30, 2018 (2 updates tracked since 2018).

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About Cassandra Anne Schandel Md NPPES

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

CASSANDRA ANNE SCHANDEL MD (NPI 1659877660) is an individual emergency medicine provider in Green Bay, Wisconsin, licensed in Wisconsin (74905) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, is affiliated with Aurora Medical Ctr Manitowoc County, and is a graduate of University Of Wisconsin School Of Medicine (2018).

NPPES Registry Identity

NPI1659877660

Entity TypeIndividualFemale

Primary Taxonomy207P00000X

Provider Legal NameCASSANDRA ANNE SCHANDELCredential: MD

Location Address2845 GREENBRIER RDGreen Bay, WI 54311-6519

Mailing Address1035 Kepler DrGreen Bay, WI 54311-8320 · (920) 490-9046 · Fax (920) 405-8005

Phone(920) 288-4060

Fax(920) 288-4067

Sole ProprietorNo

Medical School CMSUniversity Of Wisconsin School Of MedicineGraduated 2018

Enumeration DateMarch 30, 2018

Last NPPES UpdateMay 19, 20262 updates tracked since enumeration

NPPES CertifiedMay 19, 2026

✔ NPI 1659877660 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 · 74905

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.

2845 GREENBRIER RD, Green Bay, WI 54311

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Other Names 1

Former Name (1)Cassandra Anne Piper

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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Cassandra Anne Schandel 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 ID6002164431

PECOS Enrollment IDI20210728003410

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.

Medicare Billing Reassignments

Medicare enrollment records show Cassandra Schandel reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Baycare Clinic LLP

Same address

Emergency Medicine

2845 GREENBRIER RD
Green Bay, WI 54311

Reassigned Medicare billing, Wisconsin enrollment
275 clinicians in this Medicare group

NPI 1588609648 (920) 288-8000

Baycare Aurora, LLC

Same address

General Acute Care Hospital

2845 GREENBRIER RD
Green Bay, WI 54311

Reassigned Medicare billing, Wisconsin enrollment
394 clinicians in this Medicare group

NPI 1255387726 (920) 288-8000

Aurora Health Care North, Inc.

29 mi

General Acute Care Hospital

5000 MEMORIAL DR
Two Rivers, WI 54241

Reassigned Medicare billing, Wisconsin enrollment
55 clinicians in this Medicare group

NPI 1477508687 (920) 794-5000

Aurora Medical Group, Inc.

51 mi

Clinic/Center

2414 KOHLER MEMORIAL DR
Sheboygan, WI 53081

Reassigned Medicare billing, Wisconsin enrollment
4,609 clinicians in this Medicare group

NPI 1174670244 (920) 457-4461

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

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.

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.

209 services201 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.

54 services53 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.

52 services52 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 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.

20 services20 patients

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.

18 services17 patients

Hospital Affiliations CMS Care Compare 4

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

Aurora Medical Ctr Manitowoc County

Acute Care Hospitals · Two Rivers, WI

OwnershipVoluntary non-profit - Private

CMS Certification Number520034

Location5000 Memorial DriveTwo Rivers, WI 54241 · Manitowoc County

Emergency services Birthing friendly

Bay Area Medical Center

Acute Care Hospitals · Marinette, WI

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520113

Location3003 University DrMarinette, WI 54143 · Marinette County

Emergency services Birthing friendly

Aurora Baycare Medical Ctr

Acute Care Hospitals · Green Bay, WI

5/5 CMS rating

OwnershipProprietary

CMS Certification Number520193

Location2845 Greenbrier RdGreen Bay, WI 54311 · Brown County

Emergency services Birthing friendly

Aurora Medical Ctr Oshkosh

Acute Care Hospitals · Oshkosh, WI

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520198

Location855 N Westhaven DriveOshkosh, WI 54904 · Winnebago County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54311 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.

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.

AMRITHA CHANDRAHASA KARKERA M.D.

Internal Medicine (Hematology & Oncology)