Doctor profile · Federal record

Dr. Eric Zywicki

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · San Bernardino, CA

  • NPI 1851801443
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
570 W 4Th St
San Bernardino, CA 924011405
(949) 303-9811
fax (760) 216-5791
Mailing address
207 Chicago Ave
Huntington Beach, CA 926485258

Credentials & registration

NPPES · NUCC
NPI registered
October 2017 — 9 yrs on file
Profile last updated
March 5, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
California #95007578
Medicaid
CA #95007578

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851801443. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
167
Distinct HCPCS
2
Medicare allowed
$9,254
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 137 22 $60
99212 Established patient office or other outpatient visit, 10-19 minutes 30 12 $34

In context: peer comparison

Among 2 peers in this city , average services per provider: 62. This provider delivers 2.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$951
Transactions
46
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Teva Pharmaceuticals USA, Inc. 8 $225.31
Lundbeck LLC 14 $170.83
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 6 $133.60
Alkermes, Inc. 5 $124.78
Janssen Pharmaceuticals, Inc 4 $111.83
Neurocrine Biosciences, Inc. 2 $55.32
Tris Pharma Inc 3 $53.12
ABBVIE INC. 1 $27.03
Supernus Pharmaceuticals, Inc. 1 $17.66
Almatica Pharma LLC 1 $16.73
Otsuka America Pharmaceutical, Inc. 1 $14.98

By nature of payment

Food and Beverage
$951

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
960
Patients
105
Total drug cost
$84,805
Drug Type Claims Patients Total cost
Quetiapine Fumarate Generic 127 22 $1,086
Hydroxyzine Hcl Generic 112 20 $1,489
Sertraline Hcl Generic 94 18 $606
Trazodone Hcl Generic 86 19 $721
Fluoxetine Hcl Generic 81 0 $599
Mirtazapine Generic 79 11 $672
Buspirone Hcl Generic 73 15 $897
Bupropion Xl (Bupropion Hcl) Brand 53 0 $598
Rexulti (Brexpiprazole) Brand 53 0 $75,858
Clonidine Hcl Generic 40 0 $231

Frequently asked questions

Auto-generated from federal data
What is Dr. Eric Zywicki's medical specialty?
Dr. Eric Zywicki practices Psychiatric/Mental Health Nurse Practitioner in San Bernardino, CA.
Where does Dr. Eric Zywicki practice?
Dr. Eric Zywicki practices at 570 W 4Th St, San Bernardino, CA 924011405. Office phone: 9493039811.
What is Dr. Eric Zywicki's NPI?
Dr. Eric Zywicki's National Provider Identifier (NPI) is 1851801443, issued by NPPES.
Does Dr. Eric Zywicki accept Medicare assignment?
Yes. Dr. Eric Zywicki accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Zywicki commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.