MACKENZIE SHALLENBERGER PA
NPI 1942573001
Physician Assistant in Pittsfield, IL

Q: What is Mackenzie Shallenberger's NPI number?

The NPI number for Mackenzie Shallenberger is 1942573001. It was assigned to this individual provider in the NPPES registry on February 20, 2012.

Q: What is Mackenzie Shallenberger's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Active since February 20, 2012PECOS Enrolled

640 W WASHINGTON ST, PITTSFIELD, IL 62363(217) 285-2113(217) 277-3960 Get Directions Write a Review

NPPES record last updated: March 22, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 22, 2023, Mar 31, 2017 (2 updates tracked since 2017).

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About Mackenzie Shallenberger Pa NPPES

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

MACKENZIE SHALLENBERGER PA (NPI 1942573001) is an individual physician assistant in Pittsfield, Illinois, licensed in Illinois (085-004155) and active in the NPI registry since February 2012. She is enrolled in Medicare PECOS, is affiliated with Blessing Hospital, and maintains a secondary practice location in Downers Grove.

NPPES Registry Identity

NPI1942573001

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameMACKENZIE SHALLENBERGERCredential: PA

Location Address640 W WASHINGTON STPittsfield, IL 62363-1350

Mailing Address2650 Warrenville Rd, Ste. 280Downers Grove, IL 60515-1748 · (630) 324-7900

Phone(217) 285-2113

Fax(217) 277-3960

Sole ProprietorNo

Medical School CMSOtherGraduated 2011

Enumeration DateFebruary 20, 2012

Last NPPES UpdateMarch 22, 20232 updates tracked since enumeration

NPPES CertifiedMarch 22, 2023

✔ NPI 1942573001 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

License✔ Licensed in IL · 085-004155

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

640 W WASHINGTON ST, Pittsfield, IL 62363

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Secondary Practice Location 1

Location 12650 Warrenville Rd, Ste. 280Downers Grove, IL 60515-1748 · Phone (630) 324-7900

Other Identifiers 1

Other1101093IL · Nccpa

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mackenzie Shallenberger Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID840446845

PECOS Enrollment IDI20120807000571

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 6

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 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.

150 services79 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

60 services55 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

43 services21 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.

34 services32 patients

Nursing facility discharge management, more than 30 minutes 99316

Nursing facility discharge management over 30 minutes is a comprehensive process where a healthcare team prepares you for leaving the facility. It involves creating a tailored plan, coordinating care, and ensuring a smooth transition to your next care setting.

18 services17 patients

Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305

An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Blessing Hospital

Acute Care Hospitals · Quincy, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140015

Location1005 Broadway StQuincy, IL 62301 · Adams County

Emergency services Birthing friendly

Illini Community Hospital

Critical Access Hospitals · Pittsfield, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number141315

Location640 W WashingtonPittsfield, IL 62363 · Pike County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62363 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

$85.71 typical visit price

range $54.80 – $168.44

Typical copayment $21.42 (range $13.70 – $42.11)

Most-billed visit code 99203

Established Patient

$68.64 typical visit price

range $17.16 – $136.56

Typical copayment $17.16 (range $4.29 – $34.14)

Most-billed visit code 99213

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.

BLESSINGCARE CORPORATION

Surgery (Vascular Surgery)