DR. STEVEN WILLIAM ZGLINIEC M.D.
NPI 1033246608
Internal Medicine - Critical Care Medicine in Escondido, CA
About Dr. Steven William Zgliniec M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEVEN WILLIAM ZGLINIEC M.D. (NPI 1033246608) is an individual critical care medicine provider in Escondido, California, licensed in California (A99484) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of Wayne State University School Of Medicine (2001).
NPPES Registry Identity
Specialties & Licenses
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. Steven William Zgliniec 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
3Medicare enrollment records show Steven Zgliniec reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Escondido, CA 92029
- Reassigned Medicare billing, California enrollment
- 126 clinicians in this Medicare group
Escondido, CA 92029
- Reassigned Medicare billing, California enrollment
- 144 clinicians in this Medicare group
Escondido, CA 92029
- Reassigned Medicare billing, California enrollment
- 25 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 2
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 92025 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ESCONDIDO, CA 92025
ESCONDIDO, CA 92025
ESCONDIDO, CA 92025
ESCONDIDO, CA 92025
ESCONDIDO, CA 92025
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 Steven Zgliniec's NPI number?
The NPI number for Steven Zgliniec is 1033246608. It was assigned to this individual provider in the NPPES registry on February 28, 2007.
Where is Steven Zgliniec located?
Steven Zgliniec practices at 488 E Valley Pkwy Suite 314, Escondido, CA 92025. The listed phone number is (760) 489-1458.
What is Steven Zgliniec's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Steven Zgliniec enrolled in Medicare?
Yes. Steven Zgliniec 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 Steven Zgliniec's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Zgliniec reassigns Medicare benefits to 3 organizations: Cep America - Intensivists PC (Escondido, CA), Arch Health Partners (Escondido, CA) and Palomar Intensivist Medical Group, Inc (Escondido, 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 Steven Zgliniec'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 Steven Zgliniec was last updated on April 27, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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. Steven William Zgliniec, M.D. · NPI 1033246608
Critical Care Medicine physician in Escondido, California. Individual provider, active in the CMS NPPES registry since February 28, 2007.
## Identity
- **NPI:** 1033246608 (Entity type: Individual)
- **Enumerated:** February 28, 2007
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** A99484 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 488 E VALLEY PKWY, SUITE 314, Escondido, CA 92025-3363
- **Phone:** (760) 489-1458 · **Fax:** (760) 489-8699
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Cep America - Intensivists PC (NPI 1407234057, Escondido, CA); Arch Health Partners (NPI 1295329787, Escondido, CA); Palomar Intensivist Medical Group, Inc (NPI 1821669698, Escondido, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Wayne State University School Of Medicine, class of 2001
## Record status
- **NPPES last updated:** April 27, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1033246608) · Data from the CMS NPPES public registry.