EUGENE THANG VAN D.O.
NPI 1952789810
Internal Medicine - Pulmonary Disease in Long Beach, CA
About Eugene Thang Van D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EUGENE THANG VAN D.O. (NPI 1952789810) is an individual pulmonary disease provider in Long Beach, California, licensed in California (19015) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 3
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
Eugene Thang Van D.o. 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 Reassignments
4Medicare enrollment records show Eugene Van reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Long Beach, CA 90813
- Reassigned Medicare billing, California enrollment
- 2 clinicians in this Medicare group
Los Alamitos, CA 90720
- Reassigned Medicare billing, California enrollment
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 525 clinicians in this Medicare group
San Bernardino, CA 92404
- Reassigned Medicare billing, California enrollment
- 1,216 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 6
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 90813 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
LONG BEACH, CA 90813
LONG BEACH, CA 90813
LONG BEACH, CA 90813
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 Eugene Van's NPI number?
The NPI number for Eugene Van is 1952789810. It was assigned to this individual provider in the NPPES registry on May 12, 2015.
Where is Eugene Van located?
Eugene Van practices at 1050 Linden Ave, Long Beach, CA 90813. The listed phone number is (562) 491-9000.
What is Eugene Van's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Eugene Van enrolled in Medicare?
Yes. Eugene Van 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 organizations bill Medicare for Eugene Van's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eugene Van reassigns Medicare benefits to 4 organizations: Rao Healthcare Inc (Long Beach, CA), Eugene T Van Do PC (Los Alamitos, CA), Uc Regents (Orange, CA) and Inpatient Specialists Of California, PC (San Bernardino, CA). Each 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 Eugene Van's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Eugene Van was last updated on April 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.
# Eugene Thang Van, D.O. · NPI 1952789810
Pulmonary Disease physician in Long Beach, California. Individual provider, active in the CMS NPPES registry since May 12, 2015.
## Identity
- **NPI:** 1952789810 (Entity type: Individual)
- **Enumerated:** May 12, 2015
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **State license:** 19015 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1050 LINDEN AVE, Long Beach, CA 90813-3321
- **Phone:** (562) 491-9000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Rao Healthcare Inc (NPI 1376212613, Long Beach, CA); Eugene T Van Do PC (NPI 1992654974, Los Alamitos, CA); Uc Regents (NPI 1003864174, Orange, CA); Inpatient Specialists Of California, PC (NPI 1952792475, San Bernardino, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** April 1, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1952789810) · Data from the CMS NPPES public registry.