LAURI B SEYMOUR MD
NPI 1114954187
Internal Medicine in Fountain Valley, CA

Active since June 27, 2006Opted out of Medicare · through Jul 1, 2027
100/100
CMS Quality Rating
9900 TALBERT AVE, SUITE 302, FOUNTAIN VALLEY, CA 92708(714) 965-2500(714) 965-2581 Get Directions Write a Review

NPPES record last updated: March 4, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Lauri B Seymour Md NPPES

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

LAURI B SEYMOUR MD (NPI 1114954187) is an individual internal medicine provider in Fountain Valley, California, licensed in California (C50970) and active in the NPI registry since June 2006. She has opted out of Medicare through July 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1114954187
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameLAURI B SEYMOURCredential: MD
Location Address9900 TALBERT AVE, SUITE 302Fountain Valley, CA 92708-5153
Mailing AddressPo Box 8039Fountain Valley, CA 92708-8039 · (714) 965-2500 · Fax (714) 965-2581
Fax(714) 965-2581
Sole ProprietorNo
Enumeration DateJune 27, 2006
Last NPPES UpdateMarch 4, 2010
NPI 1114954187 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · C50970
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
9900 TALBERT AVE, Fountain Valley, CA 92708

Other Identifiers 2

Medicare ID-Type UnspecifiedWC50970A
Medicare UPING74049

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Lauri B Seymour Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 1, 2023 through July 1, 2027.

Opt-Out Effective DateJuly 1, 2023
Opt-Out In Effect ThroughJuly 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92708 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
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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
Scored through an Alternative Payment Model
Quality82.4
Promoting Interoperability100
Improvement Activities40

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.

Internal Medicine (Hematology & Oncology)
9900 TALBERT AVE, SUITE 103
FOUNTAIN VALLEY, CA 92708
Surgery
9900 TALBERT AVE, SUITE 201
FOUNTAIN VALLEY, CA 92708
Obstetrics & Gynecology
9900 TALBERT AVE, SUITE 202
FOUNTAIN VALLEY, CA 92708
Internal Medicine (Critical Care Medicine)
9900 TALBERT AVE, SUITE 203
FOUNTAIN VALLEY, CA 92708
Internal Medicine
9900 TALBERT AVE
FOUNTAIN VALLEY, CA 92708
Internal Medicine
9900 TALBERT AVE, SUITE 302
FOUNTAIN VALLEY, CA 92708
Specialist
9900 TALBERT AVE, 101
FOUNTAIN VALLEY, CA 92708
Internal Medicine
9900 TALBERT AVE, SUITE 302
FOUNTAIN VALLEY, CA 92708

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 Lauri Seymour's NPI number?

The NPI number for Lauri Seymour is 1114954187. It was assigned to this individual provider in the NPPES registry on June 27, 2006.

Where is Lauri Seymour located?

Lauri Seymour practices at 9900 Talbert Ave Suite 302, Fountain Valley, CA 92708. The listed phone number is (714) 965-2500.

What is Lauri Seymour's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Lauri Seymour enrolled in Medicare?

No. Lauri Seymour has opted out of Medicare through July 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Lauri Seymour was last updated on March 4, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.