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MR. ERIC ZYWICKI
NPI 1851801443
Nurse Practitioner - Psychiatric/Mental Health in San Bernardino, CA

Active since October 09, 2017PECOS EnrolledAccepts Medicare Assignment
570 W 4TH ST, SAN BERNARDINO, CA 92401(949) 303-9811(760) 216-5791 Get Directions Write a Review

NPPES record last updated: March 5, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 5, 2025, Jul 26, 2021, Oct 9, 2017 (3 updates tracked since 2017).

About Mr. Eric Zywicki NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. ERIC ZYWICKI (NPI 1851801443) is an individual psychiatric/mental health provider in San Bernardino, California, licensed in California (95007578) and active in the NPI registry since October 2017. He is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1851801443
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMR. ERIC ZYWICKI
Location Address570 W 4TH STSan Bernardino, CA 92401-1405
Mailing Address207 Chicago AveHuntington Beach, CA 92648-5258 · (493) 039-8119 · Fax (760) 216-5791
Phone(949) 303-9811
Fax(760) 216-5791
Sole ProprietorYes
Medical School CMSOtherGraduated 2017
Enumeration DateOctober 9, 2017
Last NPPES UpdateMarch 5, 20253 updates tracked since enumeration
NPPES CertifiedMarch 5, 2025
✔ NPI 1851801443 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CA · 95007578
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 95007578 (CA)
570 W 4TH ST, San Bernardino, CA 92401
Open in Google Maps ↗

Other Identifiers 2

Medicaid95007578CA
Other95007578CA · Brn

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

Mr. Eric Zywicki 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.

PECOS PAC ID4981967817
PECOS Enrollment IDI20191206002302
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Eric Zywicki reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Serenity Falls Behavioral Health A Professional Nursing Corporation
Same address
Psychiatric/Mental Health
570 W 4TH ST # 206
San Bernardino, CA 92401
  • Reassigned Medicare billing, California enrollment
  • 3 clinicians in this Medicare group
NPI 1710710728 (949) 303-9811
Mountain View Emergency Physicians Medical Group, Inc.
20 mi
Emergency Medicine
999 SAN BERNARDINO RD
Upland, CA 91786
  • Reassigned Medicare billing, California enrollment
  • 103 clinicians in this Medicare group
NPI 1619923653 (909) 985-2811
Apex Emergency Medical Group, Inc.
31 mi
Emergency Medicine
1117 E DEVONSHIRE AVE
Hemet, CA 92543
  • Reassigned Medicare billing, California enrollment
  • 129 clinicians in this Medicare group
NPI 1265711089 (951) 652-2811

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 92401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LAKESHA THOMAS
Counselor (Mental Health)
570 W 4TH ST
SAN BERNARDINO, CA 92401
San Bernardino County (909) 804-8877
ARMON DUVAL PATRICK
Marriage & Family Therapist
570 W 4TH ST
SAN BERNARDINO, CA 92401
San Bernardino County (909) 804-8877

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 Eric Zywicki's NPI number?

The NPI number for Eric Zywicki is 1851801443. It was assigned to this individual provider in the NPPES registry on October 9, 2017.

Where is Eric Zywicki located?

Eric Zywicki practices at 570 W 4th St, San Bernardino, CA 92401. The listed phone number is (949) 303-9811.

What is Eric Zywicki's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Eric Zywicki enrolled in Medicare?

Yes. Eric Zywicki 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 Eric Zywicki's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eric Zywicki reassigns Medicare benefits to 3 organizations: Serenity Falls Behavioral Health A Professional Nursing Corporation (San Bernardino, CA), Mountain View Emergency Physicians Medical Group, Inc. (Upland, CA) and Apex Emergency Medical Group, Inc. (Hemet, 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 Eric Zywicki'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 Eric Zywicki was last updated on March 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.