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MRS. AGATHA CHLOE KOCH FNP, RNFA
NPI 1861820342
Nurse Practitioner - Family in New York, NY

Active since October 22, 2013PECOS Enrolled
51 E 25TH STREET 6TH FLOOR, NEW YORK, NY 10010(212) 813-3632(212) 696-0108 Get Directions Write a Review

NPPES record last updated: November 21, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Agatha Chloe Koch Fnp, Rnfa NPPES

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

MRS. AGATHA CHLOE KOCH FNP, RNFA (NPI 1861820342) is an individual family provider in New York, New York, licensed in New York (338600-1) and active in the NPI registry since October 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861820342
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. AGATHA CHLOE KOCHCredential: FNP, RNFA
Location Address51 E 25TH STREET 6TH FLOORNew York, NY 10010
Mailing Address51 E 25th Street 6th FloorNew York, NY 10010 · (212) 813-3632 · Fax (212) 696-0108
Phone(212) 813-3632
Fax(212) 696-0108
Sole ProprietorNo
Enumeration DateOctober 22, 2013
Last NPPES UpdateNovember 21, 2017
✔ NPI 1861820342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NY · 338600-1
Also ListedRegistered Nurse · Registered Nurse First AssistantTaxonomy 163WR0006X · License 626902-1 (NY)
51 E 25TH STREET 6TH FLOOR, New York, NY 10010
Open in Google Maps ↗

Other Identifiers 1

Medicaid1861820342NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Agatha Chloe Koch Fnp, Rnfa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Agatha Koch reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Paul-Marie Brisson MD PC
Same address
Orthopaedic Surgery of the Spine
51 - E. 25TH STREET, 6TH FL
New York City, NY 10010
  • Reassigned Medicare billing, New York enrollment
  • 2 clinicians in this Medicare group
NPI 1497929202 (212) 813-3632

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 10010 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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 Agatha Koch's NPI number?

The NPI number for Agatha Koch is 1861820342. It was assigned to this individual provider in the NPPES registry on October 22, 2013.

Where is Agatha Koch located?

Agatha Koch practices at 51 E 25th Street 6th Floor, New York, NY 10010. The listed phone number is (212) 813-3632.

What is Agatha Koch's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Agatha Koch enrolled in Medicare?

Yes. Agatha Koch is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Agatha Koch's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Agatha Koch reassigns Medicare benefits to Paul-Marie Brisson MD PC (New York City, NY). 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 Agatha Koch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Agatha Koch was last updated on November 21, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.