DR. NICHOLAS ADAM SMEALL SADER MD MSC FRCSC
NPI 1538847694
Neurological Surgery in Los Angeles, CA

Active since July 10, 2023PECOS EnrolledAccepts Medicare Assignment
4650 W SUNSET BLVD, LOS ANGELES, CA 90027(204) 228-7738 Get Directions Write a Review

NPPES record last updated: July 10, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Nicholas Adam Smeall Sader Md Msc Frcsc NPPES

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

DR. NICHOLAS ADAM SMEALL SADER MD MSC FRCSC (NPI 1538847694) is an individual neurological surgery provider in Los Angeles, California, licensed in California (A187494) and active in the NPI registry since July 2023. He is enrolled in Medicare PECOS, is affiliated with O U Medical Center, and is a graduate of University Of Manitoba, Faculty Of Medicine (2016).

NPPES Registry Identity

NPI1538847694
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameDR. NICHOLAS ADAM SMEALL SADERCredential: MD MSC FRCSC
Location Address4650 W SUNSET BLVDLos Angeles, CA 90027-6062
Mailing Address2326 Canyon DrLos Angeles, CA 90068-2412 · (204) 228-7738
Sole ProprietorNo
Medical School CMSUniversity Of Manitoba, Faculty Of MedicineGraduated 2016
Enumeration DateJuly 10, 2023
NPPES CertifiedJuly 9, 2023
NPI 1538847694 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License Licensed in CA · A187494
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
4650 W SUNSET BLVD, Los Angeles, CA 90027

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Nicholas Adam Smeall Sader Md Msc Frcsc 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 ID7719321736
PECOS Enrollment IDI20241014002448
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.

Hospital Affiliations CMS Care Compare

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

O U Medical Center

Acute Care Hospitals · Oklahoma City, OK
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370093
Location700 NE 13th StreetOklahoma City, OK 73104 · Oklahoma County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90027 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
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.

Pediatrics
4650 W SUNSET BLVD
LOS ANGELES, CA 90027
Pediatrics (Pediatric Pulmonology)
4650 W SUNSET BLVD
LOS ANGELES, CA 90027
General Acute Care Hospital (Children)
4650 W SUNSET BLVD
LOS ANGELES, CA 90027
Physical Therapist (Pediatrics)
4650 W SUNSET BLVD
LOS ANGELES, CA 90027
Psychologist (Clinical Child & Adolescent)
4650 W SUNSET BLVD, MS #53
LOS ANGELES, CA 90027
Nurse Practitioner (Pediatrics)
4650 W SUNSET BLVD, MS #81
LOS ANGELES, CA 90027
Pediatrics (Pediatric Emergency Medicine)
4650 W SUNSET BLVD
LOS ANGELES, CA 90027
Student in an Organized Health Care Education/Training Program
4650 W SUNSET BLVD
LOS ANGELES, CA 90027

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 Nicholas Sader's NPI number?

The NPI number for Nicholas Sader is 1538847694. It was assigned to this individual provider in the NPPES registry on July 10, 2023.

Where is Nicholas Sader located?

Nicholas Sader practices at 4650 W Sunset Blvd, Los Angeles, CA 90027. The listed phone number is (204) 228-7738.

What is Nicholas Sader's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Nicholas Sader enrolled in Medicare?

Yes. Nicholas Sader 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.

What insurance does Nicholas Sader accept?

Health plans from Blue Cross and Blue Shield of Oklahoma and Medica list Nicholas Sader 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 Nicholas Sader affiliated with any hospitals?

According to CMS data, Nicholas Sader is affiliated with O U Medical Center.

When was this NPI record last updated?

The NPPES record for Nicholas Sader was last updated on July 10, 2023. 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.