Doctor profile · Federal record

Dr. Kate Guzik, M.D.

Student in an Organized Health Care Education/Training Program (CMS: Internal Medicine) · Los Angeles, CA

  • NPI 1043553662
  • Accepts Medicare
  • 13 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1200 N State St, CT-A7D
Los Angeles, CA 900891001
(323) 226-7556
fax (323) 226-2657

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
December 17, 2021
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
390200000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043553662. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
11
Distinct HCPCS
1
Medicare allowed
$914
HCPCS Description Services Patients Avg allowed
99238 Hospital discharge day management, 30 minutes or less 11 11 $83

In context: peer comparison

Among 21 peers in this city , average services per provider: 77. This provider delivers 0.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
198
Patients
123
Total drug cost
$3,250
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 37 17 $687
Cefpodoxime Proxetil Generic 29 29 $847
Clopidogrel (Clopidogrel Bisulfate) Brand 24 12 $454
Metoprolol Succinate Generic 21 11 $353
Furosemide Generic 17 12 $176
Pantoprazole Sodium Generic 15 0 $175
Doxycycline Monohydrate Generic 14 14 $171
Oxycodone Hcl Generic 14 14 $103
Prednisone Generic 14 14 $144
Amlodipine Besylate Generic 13 0 $140

Frequently asked questions

Auto-generated from federal data
What is Dr. Kate Guzik's medical specialty?
Dr. Kate Guzik practices Student in an Organized Health Care Education/Training Program in Los Angeles, CA.
Where does Dr. Kate Guzik practice?
Dr. Kate Guzik practices at 1200 N State St, Los Angeles, CA 900891001. Office phone: 3232267556.
What is Dr. Kate Guzik's NPI?
Dr. Kate Guzik's National Provider Identifier (NPI) is 1043553662, issued by NPPES.
Does Dr. Kate Guzik accept Medicare assignment?
Yes. Dr. Kate Guzik accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kate Guzik commonly perform?
Top Medicare-reported procedures in 2023: Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.