STEVEN M SCHADENDORF MD
NPI 1619926102
Psychiatry & Neurology - Neurology in Walnut Creek, CA

Active since May 10, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
575 LENNON LN STE 152, WALNUT CREEK, CA 94598(925) 602-7060(925) 602-7070 Get Directions Write a Review

NPPES record last updated: February 27, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 27, 2025, Sep 7, 2023, Jul 13, 2021 and 1 more (4 updates tracked since 2020).

About Steven M Schadendorf Md NPPES

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

STEVEN M SCHADENDORF MD (NPI 1619926102) is an individual neurology provider in Walnut Creek, California, licensed in California (A93088) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Saint Paul, and is a graduate of University Of Nebraska College Of Medicine (2001).

NPPES Registry Identity

NPI1619926102
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameSTEVEN M SCHADENDORFCredential: MD
Location Address575 LENNON LN STE 152Walnut Creek, CA 94598-2443
Mailing Address575 Lennon Ln Ste 152Walnut Creek, CA 94598-2443 · (925) 602-7060 · Fax (925) 602-7070
Fax(925) 602-7070
Sole ProprietorNo
Medical School CMSUniversity Of Nebraska College Of MedicineGraduated 2001
Enumeration DateMay 10, 2006
Last NPPES UpdateFebruary 27, 20254 updates tracked since enumeration
NPPES CertifiedFebruary 27, 2025
NPI 1619926102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
Licenses Licensed in CA · A93088 Licensed in NE · 35828
Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

575 LENNON LN STE 152, Walnut Creek, CA 94598

Secondary Practice Location 1

Location 11113 Sherman StSaint Paul, NE 68873-1546 · Phone (308) 754-4421

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

Steven M Schadendorf Md 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 ID4981601085
PECOS Enrollment IDI20061102000587
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.

Areas of Expertise CMS Part B claims 11

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.

Injection, onabotulinumtoxina, 1 unit J0585
Onabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.
9,500 services23 patients
Injection, incobotulinumtoxin a, 1 unit J0588
Incobotulinumtoxin A, 1 unit, is an injection commonly known as Botox. It's used to treat various conditions like muscle spasms or wrinkles. The substance temporarily paralyzes muscles, providing relief or aesthetic improvement.
9,000 services16 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
456 services260 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
96 services75 patients
Measurement of brain wave activity (eeg), awake and drowsy 95816
Measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This procedure is done when you're awake and drowsy to understand how your brain functions during different states of consciousness.
48 services45 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
47 services38 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94598 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality95.44
Promoting Interoperability100
Improvement Activities40

Reported Quality Measures

Appropriate Use of DXA Scans in Women Under 65 Years Who Do Not Meet the Risk Factor Profile for Osteoporotic Fracture
Lower rates are better for this measure.
7%42 patients
Breast Cancer Screening
81%167 patients4/55-star benchmark: 93%
Cervical Cancer Screening
66%168 patients3/55-star benchmark: 98%
Colorectal Cancer Screening
64%345 patients3/55-star benchmark: 88%
Controlling High Blood Pressure
76%270 patients4/55-star benchmark: 91%
Diabetes: Eye Exam
35%79 patients2/55-star benchmark: 100%
Diabetes: Hemoglobin A1c (HbA1c) Poor Control (>9%)
Lower rates are better for this measure.
25%79 patients4/55-star benchmark: 91%
Documentation of Current Medications in the Medical Record
97%1,557 patients4/55-star benchmark: 100%
e-Prescribing
98%335 patients4/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
59%589 patients3/55-star benchmark: 100%
HIV Screening
39%301 patients3/55-star benchmark: 60%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
45%838 patients2/55-star benchmark: 98%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
44%467 patients2/55-star benchmark: 97%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients screened: 99% · 361 patients
98%361 patients
Provide Patients Electronic Access to Their Health Information
100%239 patients5/55-star benchmark: 100%
Statin Therapy for the Prevention and Treatment of Cardiovascular Disease
88%469 patients4/55-star benchmark: 91%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Standard wheelchair K0001
DME-Wheelchairs · category DD000N
2 suppliers12 claims16 services$13.01 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 12

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

Psychiatry & Neurology (Neurology)
575 LENNON LN STE 152
WALNUT CREEK, CA 94598
Physician Assistant
575 LENNON LN STE 152
WALNUT CREEK, CA 94598
Psychiatry & Neurology (Neurology)
575 LENNON LN STE 152
WALNUT CREEK, CA 94598
Psychiatry & Neurology (Neurology)
575 LENNON LN STE 152
WALNUT CREEK, CA 94598
Psychiatry & Neurology (Neurology)
575 LENNON LN STE 152
WALNUT CREEK, CA 94598
Psychiatry & Neurology (Neurology)
575 LENNON LN STE 152
WALNUT CREEK, CA 94598
Psychiatry & Neurology (Neurology)
575 LENNON LN STE 152
WALNUT CREEK, CA 94598
Psychiatry & Neurology (Neurology)
575 LENNON LN STE 152
WALNUT CREEK, CA 94598

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 Steven Schadendorf's NPI number?

The NPI number for Steven Schadendorf is 1619926102. It was assigned to this individual provider in the NPPES registry on May 10, 2006.

Where is Steven Schadendorf located?

Steven Schadendorf practices at 575 Lennon Ln Ste 152, Walnut Creek, CA 94598. The listed phone number is (925) 602-7060.

What is Steven Schadendorf's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Steven Schadendorf enrolled in Medicare?

Yes. Steven Schadendorf 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.

When was this NPI record last updated?

The NPPES record for Steven Schadendorf was last updated on February 27, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.