DR. NICHOLAS DREGER M.D.
NPI 1174902548
Pediatrics - Pediatric Cardiology in Loma Linda, CA
About Dr. Nicholas Dreger M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NICHOLAS DREGER M.D. (NPI 1174902548) is an individual pediatric cardiology provider in Loma Linda, California, licensed in California (A149388) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS and is a graduate of Medical College Of Wisconsin (2015).
NPPES Registry Identity
Specialties & Licenses 2
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. Nicholas Dreger 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 Reassignments
2Medicare enrollment records show Nicholas Dreger reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Loma Linda, CA 92354
- Reassigned Medicare billing, California enrollment
- 2,584 clinicians in this Medicare group
San Bernardino, CA 92408
- Reassigned Medicare billing, California enrollment
- 455 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.
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.
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 Nicholas Dreger's NPI number?
The NPI number for Nicholas Dreger is 1174902548. It was assigned to this individual provider in the NPPES registry on May 19, 2015.
Where is Nicholas Dreger located?
Nicholas Dreger practices at 11234 Anderson St Ste 4439, Loma Linda, CA 92354. The listed phone number is (909) 558-4000.
What is Nicholas Dreger's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.
Is Nicholas Dreger enrolled in Medicare?
Yes. Nicholas Dreger 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 Nicholas Dreger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Dreger reassigns Medicare benefits to 2 organizations: Faculty Physicians And Surgeons Of Llusm (Loma Linda, CA) and Sac Health System (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 Nicholas Dreger'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 Nicholas Dreger was last updated on December 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Nicholas Dreger, M.D. · NPI 1174902548
Pediatric Cardiology physician in Loma Linda, California. Individual provider, active in the CMS NPPES registry since May 19, 2015.
## Identity
- **NPI:** 1174902548 (Entity type: Individual)
- **Enumerated:** May 19, 2015
- **Primary specialty:** Pediatrics - Pediatric Cardiology · taxonomy 2080P0202X
- **State license:** A149388 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 11234 ANDERSON ST STE 4439, Loma Linda, CA 92354-2804
- **Phone:** (909) 558-4000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Faculty Physicians And Surgeons Of Llusm (NPI 1245605781, Loma Linda, CA); Sac Health System (NPI 1013935915, San Bernardino, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Wisconsin, class of 2015
## Record status
- **NPPES last updated:** December 28, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1174902548) · Data from the CMS NPPES public registry.