VAN LAM M.D.
NPI 1689647133
Internal Medicine in Carrollton, TX
About Van Lam M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VAN LAM M.D. (NPI 1689647133) is an individual internal medicine provider in Carrollton, Texas, licensed in Texas (L0361) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of Tulane University School Of Medicine (1996).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Van Lam M.d. 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.
Medicare Billing Reassignment
Medicare enrollment records show Van Lam reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Irving, TX 75038
- Reassigned Medicare billing, Texas enrollment
- 379 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 21
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75010 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CARROLLTON, TX 75010
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 Van Lam's NPI number?
The NPI number for Van Lam is 1689647133. It was assigned to this individual provider in the NPPES registry on February 7, 2006.
Where is Van Lam located?
Van Lam practices at 1601 W Hebron Pkwy Ste 100, Carrollton, TX 75010. The listed phone number is (972) 426-8675.
What is Van Lam's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Van Lam enrolled in Medicare?
Yes. Van Lam 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.
Which organization bills Medicare for Van Lam's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Van Lam reassigns Medicare benefits to Medical Clinic Of North Texas, PLLC (Irving, TX). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Van Lam's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Van Lam accept?
Health plans from Blue Cross and Blue Shield of Texas list Van 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 Van Lam was last updated on October 31, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.