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MS. JANELLE-CHERI ANGELLA MILLEN MB BS
NPI 1285086157
Surgery in Santa Monica, CA

Active since July 05, 2016PECOS EnrolledAccepts Medicare Assignment
2121 SANTA MONICA BLVD, SANTA MONICA, CA 90404(310) 315-6125(310) 582-7163 Get Directions Write a Review

NPPES record last updated: November 22, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 22, 2022, Oct 26, 2016 (2 updates tracked since 2016).

About Ms. Janelle-cheri Angella Millen Mb Bs NPPES

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

MS. JANELLE-CHERI ANGELLA MILLEN MB BS (NPI 1285086157) is an individual surgery provider in Santa Monica, California, licensed in California (A178504) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS, is affiliated with The Nebraska Medical Center, and maintains a secondary practice location in Washington.

NPPES Registry Identity

NPI1285086157
Entity TypeIndividualFemale
Primary Taxonomy208600000X
Provider Legal NameMS. JANELLE-CHERI ANGELLA MILLENCredential: MB BS
Location Address2121 SANTA MONICA BLVDSanta Monica, CA 90404-2303
Mailing Address2401 Georgia Ave NwWashington, DC 20059 · (571) 865-6100
Phone(310) 315-6125
Fax(310) 582-7163
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateJuly 5, 2016
Last NPPES UpdateNovember 22, 20222 updates tracked since enumeration
NPPES CertifiedNovember 22, 2022
✔ NPI 1285086157 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in CA · A178504
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
2121 SANTA MONICA BLVD, Santa Monica, CA 90404
Open in Google Maps ↗

Secondary Practice Location 1

Location 12401 Georgia Ave NWWashington, DC 20059 · Phone (571) 865-6100

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Sunflower Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Janelle-cheri Angella Millen Mb Bs 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 ID2668854241
PECOS Enrollment IDI20241119004730
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 Reassignments

3

Medicare enrollment records show Janelle-cheri Millen reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Providence Saint Johns Medical Foundation
Same address
Specialist
2121 SANTA MONICA BLVD
Santa Monica, CA 90404
  • Reassigned Medicare billing, California enrollment
  • 461 clinicians in this Medicare group
NPI 1770093734 (310) 582-7312
Inpatient Specialists Of California, PC
69 mi
Internal Medicine
2101 N WATERMAN AVE
San Bernardino, CA 92404
  • Reassigned Medicare billing, California enrollment
  • 1,216 clinicians in this Medicare group
NPI 1952792475 (615) 377-5658
Unmc Physicians
1,317 mi
Multi-Specialty
988102 NEBRASKA MEDICAL CTR
Omaha, NE 68198
  • Reassigned Medicare billing, Nebraska enrollment
  • 2,154 clinicians in this Medicare group
NPI 1417912114 (402) 552-3739

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

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

The Nebraska Medical Center

Acute Care Hospitals · Omaha, NE
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number280013
Location987400 Nebraska Medical CenterOmaha, NE 68198 · Douglas County
Emergency services Birthing friendly

Bellevue Medical Center, LLC

Acute Care Hospitals · Bellevue, NE
5/5 CMS rating
OwnershipProprietary
CMS Certification Number280132
Location2500 Bellevue Medical Center DrBellevue, NE 68123 · Sarpy County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90404 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
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MINA RIM KANG MD
Hospitalist
2121 SANTA MONICA BLVD
SANTA MONICA, CA 90404
Los Angeles County (310) 453-1324
DELPHINE J. LEE MD PHD INC
Dermatology
2121 SANTA MONICA BLVD
SANTA MONICA, CA 90404
Los Angeles County (310) 449-5265
ROGER JOSEPH MAH CORPORATION
Anesthesiology
2121 SANTA MONICA BLVD
SANTA MONICA, CA 90404
Los Angeles County (310) 829-5511
DR. SEAN DOOLEY M.D.
Internal Medicine (Critical Care Medicine)
2121 SANTA MONICA BLVD
SANTA MONICA, CA 90404
Los Angeles County (323) 829-8745
DANIEL ARTENSTEIN
Student in an Organized Health Care Education/Training Program
2121 SANTA MONICA BLVD
SANTA MONICA, CA 90404
Los Angeles County (310) 582-7137
JAMIE WHISLER DO
Surgery
2121 SANTA MONICA BLVD
SANTA MONICA, CA 90404
Los Angeles County (310) 315-6125
JANAI JOHNSON MS, RDN, CGN
Dietitian, Registered
2121 SANTA MONICA BLVD
SANTA MONICA, CA 90404
Los Angeles County (310) 829-8889
JUDY DANG TRUONG PA
Physician Assistant
2121 SANTA MONICA BLVD
SANTA MONICA, CA 90404
Los Angeles County (310) 829-8265

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 Janelle-cheri Millen's NPI number?

The NPI number for Janelle-cheri Millen is 1285086157. It was assigned to this individual provider in the NPPES registry on July 5, 2016.

Where is Janelle-cheri Millen located?

Janelle-cheri Millen practices at 2121 Santa Monica Blvd, Santa Monica, CA 90404. The listed phone number is (310) 315-6125.

What is Janelle-cheri Millen's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Janelle-cheri Millen enrolled in Medicare?

Yes. Janelle-cheri Millen 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.

Which organizations bill Medicare for Janelle-cheri Millen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Janelle-cheri Millen reassigns Medicare benefits to 3 organizations: Providence Saint Johns Medical Foundation (Santa Monica, CA), Inpatient Specialists Of California, PC (San Bernardino, CA) and Unmc Physicians (Omaha, NE). Each 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 Janelle-cheri Millen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Janelle-cheri Millen accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Blue Cross and Blue Shield of Nebraska and Oscar Insurance Company and 1 other insurer list Janelle-cheri Millen 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.

Is Janelle-cheri Millen affiliated with any hospitals?

According to CMS data, Janelle-cheri Millen is affiliated with The Nebraska Medical Center and Bellevue Medical Center, LLC.

When was this NPI record last updated?

The NPPES record for Janelle-cheri Millen was last updated on November 22, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.