MORGAN STEWART CHECK MSN, CRNP
NPI 1659608354
Nurse Practitioner - Pediatrics in Los Angeles, CA

Q: What is Morgan Check's NPI number?

The NPI number for Morgan Check is 1659608354. It was assigned to this individual provider in the NPPES registry on November 17, 2009.

Q: What is Morgan Check's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Q: When was this NPI record last updated?

The NPPES record for Morgan Check was last updated on August 4, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since November 17, 2009PECOS Enrolled

8700 BEVERLY BLVD #1165W, LOS ANGELES, CA 90048(310) 423-3740 Get Directions Write a Review

NPPES record last updated: August 4, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Morgan Stewart Check Msn, Crnp NPPES

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

MORGAN STEWART CHECK MSN, CRNP (NPI 1659608354) is an individual pediatrics provider in Los Angeles, California, licensed in California (23208) and active in the NPI registry since November 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659608354

Entity TypeIndividualFemale

Primary Taxonomy363LP0200X

Provider Legal NameMORGAN STEWART CHECKCredential: MSN, CRNP

Location Address8700 BEVERLY BLVD #1165WLos Angeles, CA 90048

Mailing Address1040 Elkgrove Ave, #4Venice, CA 90291-5701 · (610) 613-6711

Phone(310) 423-3740

Sole ProprietorYes

Enumeration DateNovember 17, 2009

Last NPPES UpdateAugust 4, 2014

✔ NPI 1659608354 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0200X

Licenses✔ Licensed in CA · 23208✔ Licensed in PA · SP010503

Also ListedRegistered NurseTaxonomy 163W00000X · License 842645 (CA)

Also ListedRegistered Nurse · PediatricsTaxonomy 163WP0200X · License RN581432 (PA)

Also ListedNurse Practitioner · Primary CareTaxonomy 363LP2300X · License 23208 (CA)

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Morgan Stewart Check Msn, Crnp 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 Morgan Check reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cedars-Sinai Medical Center

General Acute Care Hospital

8700 BEVERLY BLVD
Los Angeles, CA 90048

Reassigned Medicare billing, California enrollment
1,001 clinicians in this Medicare group

NPI 1639172372 (323) 866-8600

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 90048 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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 Morgan Check's NPI number?

The NPI number for Morgan Check is 1659608354. It was assigned to this individual provider in the NPPES registry on November 17, 2009.

Where is Morgan Check located?

Morgan Check practices at 8700 Beverly Blvd #1165w, Los Angeles, CA 90048. The listed phone number is (310) 423-3740.

What is Morgan Check's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Morgan Check enrolled in Medicare?

Yes. Morgan Check is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Morgan Check's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Morgan Check reassigns Medicare benefits to Cedars-Sinai Medical Center (Los Angeles, CA). 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 Morgan Check'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 Morgan Check was last updated on August 4, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.