DR. LISA LAM D.M.D.
NPI 1598174286
Dentist in El Cajon, CA

Active since August 06, 2014PECOS Enrolled
4921 DEHESA RD, EL CAJON, CA 92019(323) 799-0831(619) 445-0901 Get Directions Write a Review

NPPES record last updated: February 3, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 3, 2026, Dec 9, 2025 (2 updates tracked since 2025).

About Dr. Lisa Lam D.m.d. NPPES

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

DR. LISA LAM D.M.D. (NPI 1598174286) is an individual dentist in El Cajon, California, licensed in California (63852) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598174286
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameDR. LISA LAMCredential: D.M.D.
Location Address4921 DEHESA RDEl Cajon, CA 92019-2929
Mailing Address2727 Escala CirSan Diego, CA 92108-6727 · (323) 799-0831
Fax(619) 445-0901
Sole ProprietorNo
Enumeration DateAugust 6, 2014
Last NPPES UpdateFebruary 3, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 3, 2026
NPI 1598174286 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License Licensed in CA · 63852
Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

4921 DEHESA RD, El Cajon, CA 92019

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 (PECOS)

Dr. Lisa Lam D.m.d. 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 92019 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
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$76.87 typical visit price
range $20.62 – $151.42
Typical copayment $19.21 (range $5.15 – $37.85)
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 9

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

Nurse Practitioner (Psychiatric/Mental Health)
4921 DEHESA RD
EL CAJON, CA 92019
Nurse Practitioner (Family)
4921 DEHESA RD
EL CAJON, CA 92019
Family Medicine
4921 DEHESA RD
EL CAJON, CA 92019
Dentist
4921 DEHESA RD
EL CAJON, CA 92019
Internal Medicine
4921 DEHESA RD
EL CAJON, CA 92019
Ambulance (Land Transport)
4921 DEHESA RD
EL CAJON, CA 92019
Pharmacy (Community/Retail Pharmacy)
4921 DEHESA RD
EL CAJON, CA 92019
Clinic/Center
4921 DEHESA RD
EL CAJON, CA 92019

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 Lisa Lam's NPI number?

The NPI number for Lisa Lam is 1598174286. It was assigned to this individual provider in the NPPES registry on August 6, 2014.

Where is Lisa Lam located?

Lisa Lam practices at 4921 Dehesa Rd, El Cajon, CA 92019. The listed phone number is (323) 799-0831.

What is Lisa Lam's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Lisa Lam enrolled in Medicare?

Yes. Lisa Lam is registered in the Medicare PECOS enrollment system.

What insurance does Lisa Lam accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and HRI Dental & Vision and 4 other insurers list Lisa Lam 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 Lisa Lam was last updated on February 3, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.