Doctor profile · Federal record

Dr. Rachel Zizza, RN

Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Eureka, CA

  • NPI 1609251909
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2316 Harrison Ave
Eureka, CA 955013217
(707) 442-0478
Mailing address
Po Box 7187
Eureka, CA 955027187

Credentials & registration

NPPES · NUCC
NPI registered
July 2015 — 11 yrs on file
Profile last updated
April 23, 2020
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
California #95012038 · California #835390

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609251909. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
73
Distinct HCPCS
2
Medicare allowed
$6,131
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 61 29 $79
99214 Established patient office or other outpatient visit, 30-39 minutes 12 11 $111

In context: peer comparison

Among 12 peers in this city , average services per provider: 82. This provider delivers 0.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
401
Patients
26
Total drug cost
$15,258
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 57 15 $624
Levothyroxine Sodium Generic 40 11 $769
Losartan Potassium Generic 32 0 $364
Lisinopril Generic 30 0 $249
Omeprazole Generic 27 0 $206
Pantoprazole Sodium Generic 26 0 $101
Gabapentin Generic 25 0 $389
Duloxetine Hcl Generic 24 0 $349
Trazodone Hcl Generic 24 0 $203
Amlodipine Besylate Generic 21 0 $72

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rachel Zizza's medical specialty?
Dr. Rachel Zizza practices Family Nurse Practitioner in Eureka, CA.
Where does Dr. Rachel Zizza practice?
Dr. Rachel Zizza practices at 2316 Harrison Ave, Eureka, CA 955013217. Office phone: 7074420478.
What is Dr. Rachel Zizza's NPI?
Dr. Rachel Zizza's National Provider Identifier (NPI) is 1609251909, issued by NPPES.
Does Dr. Rachel Zizza accept Medicare assignment?
Yes. Dr. Rachel Zizza accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachel Zizza 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 99214). Source: CMS Medicare Physician & Other Practitioners file.