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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. ASHTYN N JANOVYAK PA-C
NPI 1275880692
Physician Assistant in Joliet, IL

Active since August 06, 2012PECOS EnrolledAccepts Medicare Assignment
823 N 129TH INFANTRY DR STE 103, JOLIET, IL 60435(815) 729-9527(815) 729-9530 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 8, 2026, Dec 4, 2024, May 4, 2022 and 2 more (5 updates tracked since 2021).

About Ms. Ashtyn N Janovyak Pa-c NPPES

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

MS. ASHTYN N JANOVYAK PA-C (NPI 1275880692) is an individual physician assistant in Joliet, Illinois, licensed in Illinois (085.004343) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS, is affiliated with Silver Cross Hospital And Medical Centers, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1275880692
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMS. ASHTYN N JANOVYAKCredential: PA-C
Location Address823 N 129TH INFANTRY DR STE 103Joliet, IL 60435-8347
Mailing Address823 N 129th Infantry Dr Ste 103Joliet, IL 60435-8347 · (815) 729-9527 · Fax (815) 729-9530
Phone(815) 729-9527
Fax(815) 729-9530
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateAugust 6, 2012
Last NPPES UpdateJuly 8, 20265 updates tracked since enumeration
NPPES CertifiedJuly 8, 2026
✔ NPI 1275880692 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in IL · 085.004343
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.
Also ListedPhysician Assistant · SurgicalTaxonomy 363AS0400X · License 385.003181 (IL)
823 N 129TH INFANTRY DR STE 103, Joliet, IL 60435
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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 and accepts Medicare assignment

Ms. Ashtyn N Janovyak Pa-c 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 ID2264678069
PECOS Enrollment IDI20130424000418
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

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60435 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
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.

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 Ashtyn Janovyak's NPI number?

The NPI number for Ashtyn Janovyak is 1275880692. It was assigned to this individual provider in the NPPES registry on August 6, 2012.

Where is Ashtyn Janovyak located?

Ashtyn Janovyak practices at 823 N 129th Infantry Dr Ste 103, Joliet, IL 60435. The listed phone number is (815) 729-9527.

What is Ashtyn Janovyak's specialty?

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

Is Ashtyn Janovyak enrolled in Medicare?

Yes. Ashtyn Janovyak 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.

Is Ashtyn Janovyak affiliated with any hospitals?

According to CMS data, Ashtyn Janovyak is affiliated with Silver Cross Hospital And Medical Centers.

When was this NPI record last updated?

The NPPES record for Ashtyn Janovyak was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.