STEFAN SCHNEIDER MD
NPI 1104849108
Internal Medicine - Infectious Disease in Long Beach, CA
About Stefan Schneider Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEFAN SCHNEIDER MD (NPI 1104849108) is an individual infectious disease provider in Long Beach, California, licensed in California (A54914) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses
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
Stefan Schneider Md 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 Stefan Schneider reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Long Beach, CA 90813
- Reassigned Medicare billing, California enrollment
- 279 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 5
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.
Other Providers at the Same Location NPPES 16
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
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 Stefan Schneider's NPI number?
The NPI number for Stefan Schneider is 1104849108. It was assigned to this individual provider in the NPPES registry on July 25, 2006.
Where is Stefan Schneider located?
Stefan Schneider practices at 1043 Elm Ave Suite 300, Long Beach, CA 90813. The listed phone number is (562) 624-4999.
What is Stefan Schneider's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Stefan Schneider enrolled in Medicare?
Yes. Stefan Schneider 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 Stefan Schneider's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stefan Schneider reassigns Medicare benefits to Prohealth Partners A Medical Group Inc (Long Beach, 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 Stefan Schneider'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 Stefan Schneider was last updated on September 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Stefan Schneider, MD · NPI 1104849108
Infectious Disease physician in Long Beach, California. Individual provider, active in the CMS NPPES registry since July 25, 2006.
## Identity
- **NPI:** 1104849108 (Entity type: Individual)
- **Enumerated:** July 25, 2006
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** A54914 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1043 ELM AVE, SUITE 300, Long Beach, CA 90813-3271
- **Phone:** (562) 624-4999
## 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:** Prohealth Partners A Medical Group Inc (NPI 1700919669, Long Beach, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** September 11, 2007
- **Other identifiers:** Medicare UPIN G73960
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Source: [NPI Profile](https://npiprofile.com/npi/1104849108) · Data from the CMS NPPES public registry.