ANNA KATHRYN PFEIFFER PA-C
NPI 1295614683
Physician Assistant in Oak Lawn, IL

Q: What is Anna Pfeiffer's NPI number?

The NPI number for Anna Pfeiffer is 1295614683. It was assigned to this individual provider in the NPPES registry on August 29, 2025.

Q: What is Anna Pfeiffer's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Anna Pfeiffer was last updated on November 25, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since August 29, 2025PECOS Enrolled

9921 SOUTHWEST HWY, OAK LAWN, IL 60453(708) 499-5678 Get Directions Write a Review

NPPES record last updated: November 25, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 25, 2025, Sep 3, 2025 (2 updates tracked since 2025).

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About Anna Kathryn Pfeiffer Pa-c NPPES

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

ANNA KATHRYN PFEIFFER PA-C (NPI 1295614683) is an individual physician assistant in Oak Lawn, Illinois, licensed in Illinois (085011625) and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS, is affiliated with Silver Cross Hospital And Medical Centers, and is a graduate of Western Michigan Un Homer Stryker School Of Med (2025).

NPPES Registry Identity

NPI1295614683

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameANNA KATHRYN PFEIFFERCredential: PA-C

Location Address9921 SOUTHWEST HWYOak Lawn, IL 60453-3754

Mailing Address9921 Southwest HwyOak Lawn, IL 60453-3754 · (815) 557-8069

Phone(708) 499-5678

Sole ProprietorNo

Medical School CMSWestern Michigan Un Homer Stryker School Of MedGraduated 2025

Enumeration DateAugust 29, 2025

Last NPPES UpdateNovember 25, 20252 updates tracked since enumeration

NPPES CertifiedNovember 25, 2025

✔ NPI 1295614683 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 · 085011625

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.

9921 SOUTHWEST HWY, Oak Lawn, IL 60453

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anna Kathryn Pfeiffer Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1254811649

PECOS Enrollment IDI20260216000527

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.

Hospital Affiliations CMS Care Compare 2

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

Silver Cross Hospital And Medical Centers

Acute Care Hospitals · New Lenox, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140213

Location1900 Silver Cross BlvdNew Lenox, IL 60451 · Will County

Emergency services Birthing friendly

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140242

Location25 North Winfield RoadWinfield, IL 60190 · Du Page County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60453 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

$94.06 typical visit price

range $60.08 – $183.39

Typical copayment $23.51 (range $15.02 – $45.84)

Most-billed visit code 99203

Established Patient

$74.80 typical visit price

range $18.97 – $148.12

Typical copayment $18.70 (range $4.74 – $37.03)

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.

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Other Providers at the Same Location NPPES 19

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

VINCENT MUSCARELLO MD

Internal Medicine (Gastroenterology)