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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.

KARYSSA SCHROUDER KNOPOFF MD
NPI 1376005298
Pediatrics in Indianapolis, IN

Active since April 01, 2019PECOS Enrolled
2001 W 86TH ST FL 1, INDIANAPOLIS, IN 46260(317) 338-4673(317) 338-3227 Get Directions Write a Review

NPPES record last updated: October 12, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 12, 2026, Apr 6, 2026, May 19, 2023 and 4 more (7 updates tracked since 2019).

About Karyssa Schrouder Knopoff Md NPPES

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

KARYSSA SCHROUDER KNOPOFF MD (NPI 1376005298) is an individual pediatrics provider in Indianapolis, Indiana, licensed in Illinois (036158888) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and is a graduate of University Of Toledo College Of Medicine (2019).

NPPES Registry Identity

NPI1376005298
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameKARYSSA SCHROUDER KNOPOFFCredential: MD
Location Address2001 W 86TH ST FL 1Indianapolis, IN 46260-1902
Mailing Address2001 W 86th St Fl 1Indianapolis, IN 46260-1902 · (317) 338-4673 · Fax (317) 338-3227
Phone(317) 338-4673
Fax(317) 338-3227
Sole ProprietorNo
Medical School CMSUniversity Of Toledo College Of MedicineGraduated 2019
Enumeration DateApril 1, 2019
Last NPPES UpdateOctober 12, 20267 updates tracked since enumeration
NPPES CertifiedOctober 12, 2026
✔ NPI 1376005298 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in IL · 036158888✔ Licensed in IL · 125.073838
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedPediatrics · Pediatric Hematology-OncologyTaxonomy 2080P0207X · License 036158888 (IL), 01098699A (IN)
2001 W 86TH ST FL 1, Indianapolis, IN 46260
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Karyssa Schrouder Knopoff Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3173999695
PECOS Enrollment IDI20260511002857
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 Reassignment

Medicare enrollment records show Karyssa Knopoff reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

St Vincent Pediatric Subspecialties
0.1 mi
Pediatrics
2001 W 86TH ST
Indianapolis, IN 46260
  • Reassigned Medicare billing, Indiana enrollment
  • 294 clinicians in this Medicare group
NPI 1013967736 (317) 338-2273

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46260 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

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 Karyssa Knopoff's NPI number?

The NPI number for Karyssa Knopoff is 1376005298. It was assigned to this individual provider in the NPPES registry on April 1, 2019.

Where is Karyssa Knopoff located?

Karyssa Knopoff practices at 2001 W 86th St Fl 1, Indianapolis, IN 46260. The listed phone number is (317) 338-4673.

What is Karyssa Knopoff's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Karyssa Knopoff enrolled in Medicare?

Yes. Karyssa Knopoff is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Karyssa Knopoff's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karyssa Knopoff reassigns Medicare benefits to St Vincent Pediatric Subspecialties (Indianapolis, IN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Karyssa Knopoff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Karyssa Knopoff accept?

Health plans from Anthem Blue Cross and Blue Shield and CareSource list Karyssa Knopoff 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.

When was this NPI record last updated?

The NPPES record for Karyssa Knopoff was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.