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DR. DAVID D. SEMRAU D.D.S.
NPI 1336211838
Dentist - General Practice in Mission Viejo, CA

Active since November 14, 2006PECOS Enrolled
24481 ALICIA PKWY, SUITE B-3, MISSION VIEJO, CA 92691(949) 586-9800(949) 586-7659 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. David D. Semrau D.d.s. NPPES

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

DR. DAVID D. SEMRAU D.D.S. (NPI 1336211838) is an individual general practice provider in Mission Viejo, California, licensed in California (23869) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336211838
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. DAVID D. SEMRAUCredential: D.D.S.
Location Address24481 ALICIA PKWY, SUITE B-3Mission Viejo, CA 92691-4534
Mailing Address24482 Alicia Pkwy., Suite B-3Mission Viejo, CA 92691-4534 · (949) 586-9800 · Fax (949) 586-7659
Phone(949) 586-9800
Fax(949) 586-7659
Sole ProprietorYes
Enumeration DateNovember 14, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1336211838 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 23869
Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

24481 ALICIA PKWY, Mission Viejo, CA 92691
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. David D. Semrau D.d.s. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92691 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 2

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

BOYD DENTAL CORPORATION
Dentist (Orthodontics and Dentofacial Orthopedics)
24481 ALICIA PKWY, SUITE B-3
MISSION VIEJO, CA 92691
Orange County (949) 586-9800
A CHILD'S VIEW, INC.
Technician/Technologist (Optician)
24481 ALICIA PKWY
MISSION VIEJO, CA 92691
Orange County (949) 586-4211

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 David Semrau's NPI number?

The NPI number for David Semrau is 1336211838. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Where is David Semrau located?

David Semrau practices at 24481 Alicia Pkwy Suite B-3, Mission Viejo, CA 92691. The listed phone number is (949) 586-9800.

What is David Semrau's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is David Semrau enrolled in Medicare?

Yes. David Semrau is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for David Semrau was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.