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LAUREN E INDORF NP
NPI 1659883395
Nurse Practitioner - Acute Care in New York, NY

Active since November 03, 2017PECOS Enrolled
87.06/100
CMS Quality Rating
103 W 70TH ST APT 2B, NEW YORK, NY 10023(585) 313-4875 Get Directions Write a Review

NPPES record last updated: November 3, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Lauren E Indorf Np NPPES

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

LAUREN E INDORF NP (NPI 1659883395) is an individual acute care provider in New York, New York, licensed in New York (F431161-1) and active in the NPI registry since November 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659883395
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameLAUREN E INDORFCredential: NP
Location Address103 W 70TH ST APT 2BNew York, NY 10023-4510
Mailing Address103 W 70th St Apt 2bNew York, NY 10023-4510 · (585) 313-4875
Phone(585) 313-4875
Sole ProprietorYes
Enumeration DateNovember 3, 2017
✔ NPI 1659883395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in NY · F431161-1
103 W 70TH ST APT 2B, New York, NY 10023
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lauren E Indorf Np 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 Lauren Indorf reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Memorial Anesthesiology Group
1.5 mi
Anesthesiology
1275 YORK AVE
New York, NY 10021
  • Reassigned Medicare billing, New York enrollment
  • 482 clinicians in this Medicare group
NPI 1467423020 (646) 227-3813

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

Areas of Expertise CMS Part B claims

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10023 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

87.06/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality81.48
Improvement Activities40

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 Lauren Indorf's NPI number?

The NPI number for Lauren Indorf is 1659883395. It was assigned to this individual provider in the NPPES registry on November 3, 2017.

Where is Lauren Indorf located?

Lauren Indorf practices at 103 W 70th St Apt 2B, New York, NY 10023. The listed phone number is (585) 313-4875.

What is Lauren Indorf's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Lauren Indorf enrolled in Medicare?

Yes. Lauren Indorf is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lauren Indorf's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Indorf reassigns Medicare benefits to Memorial Anesthesiology Group (New York, 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 Lauren Indorf'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 Lauren Indorf was last updated on November 3, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.