DR. WADIE L MARCOS DO
NPI 1508806027
Family Medicine in Long Beach, CA
About Dr. Wadie L Marcos Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WADIE L MARCOS DO (NPI 1508806027) is an individual family medicine provider in Long Beach, California, licensed in California (20A8922) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Kansas City University Of Physicians And Surgeons (2003).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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
Dr. Wadie L Marcos Do 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 Wadie Marcos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bellflower, CA 90706
- Reassigned Medicare billing, California enrollment
- 13,921 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90804 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Wadie Marcos's NPI number?
The NPI number for Wadie Marcos is 1508806027. It was assigned to this individual provider in the NPPES registry on June 7, 2006.
Where is Wadie Marcos located?
Wadie Marcos practices at 3900 E Pch, Long Beach, CA 90804. The listed phone number is (800) 780-1230.
What is Wadie Marcos's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Wadie Marcos enrolled in Medicare?
Yes. Wadie Marcos 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 Wadie Marcos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wadie Marcos reassigns Medicare benefits to Southern California Permanente Medical Group (Bellflower, CA). 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 Wadie Marcos'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 Wadie Marcos was last updated on December 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Wadie L Marcos, DO · NPI 1508806027
Family Medicine physician in Long Beach, California. Individual provider, active in the CMS NPPES registry since June 7, 2006.
## Identity
- **NPI:** 1508806027 (Entity type: Individual)
- **Enumerated:** June 7, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 20A8922 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 3900 E PCH, Long Beach, CA 90804-2013
- **Phone:** (800) 780-1230
## 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:** Southern California Permanente Medical Group (NPI 1043242555, Bellflower, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Kansas City University Of Physicians And Surgeons, class of 2003
## Record status
- **NPPES last updated:** December 17, 2021
- **Other identifiers:** Medicaid 00AX89220 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1508806027) · Data from the CMS NPPES public registry.