DR. PHILLIP M SEIM DDS
NPI 1679570972
Dentist - Oral and Maxillofacial Surgery in La Quinta, CA

Q: What is Phillip Seim's NPI number?

The NPI number for Phillip Seim is 1679570972. It was assigned to this individual provider in the NPPES registry on June 30, 2005.

Q: What is Phillip Seim's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Q: When was this NPI record last updated?

The NPPES record for Phillip Seim was last updated on May 25, 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.

Active since June 30, 2005PECOS Enrolled

79600 BAYA, LA QUINTA, CA 92253(760) 408-8014 Get Directions Write a Review

NPPES record last updated: May 25, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Phillip M Seim Dds NPPES

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

DR. PHILLIP M SEIM DDS (NPI 1679570972) is an individual oral and maxillofacial surgery provider in La Quinta, California, licensed in California (45773) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1679570972

Entity TypeIndividualMale

Primary Taxonomy1223S0112X

Provider Legal NameDR. PHILLIP M SEIMCredential: DDS

Location Address79600 BAYALa Quinta, CA 92253-6599

Mailing Address79600 BayaLa Quinta, CA 92253-6599 · (760) 408-8014

Phone(760) 408-8014

Sole ProprietorYes

Enumeration DateJune 30, 2005

Last NPPES UpdateMay 25, 2023

NPPES CertifiedMay 25, 2023

✔ NPI 1679570972 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers

Taxonomy Code1223S0112X

License✔ Licensed in CA · 45773

Definition

An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

79600 BAYA, La Quinta, CA 92253

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama and more.Insurance ›

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. Phillip M Seim Dds 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 92253 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

$91.88 typical visit price

range $59.60 – $179.42

Typical copayment $22.97 (range $14.90 – $44.85)

Most-billed visit code 99203

Established Patient

$74.08 typical visit price

range $19.37 – $146.42

Typical copayment $18.52 (range $4.84 – $36.60)

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.

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 Phillip Seim's NPI number?

The NPI number for Phillip Seim is 1679570972. It was assigned to this individual provider in the NPPES registry on June 30, 2005.

Where is Phillip Seim located?

Phillip Seim practices at 79600 Baya, La Quinta, CA 92253. The listed phone number is (760) 408-8014.

What is Phillip Seim's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Phillip Seim enrolled in Medicare?

Yes. Phillip Seim is registered in the Medicare PECOS enrollment system.

What insurance does Phillip Seim accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 6 other insurers list Phillip Seim 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.

When was this NPI record last updated?

The NPPES record for Phillip Seim was last updated on May 25, 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.