Doctor profile · Federal record

Dr. Tatum Koukladas, NP

Family Nurse Practitioner · Yorba Linda, CA

  • NPI 1275245631
  • 4 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4300 Rose Dr
Yorba Linda, CA 928862026
(714) 577-6652
Additional location
101 E Valencia Mesa Dr
Fullerton, CA 928353809
(714) 996-3000

Credentials & registration

NPPES · NUCC
NPI registered
December 2022 — 4 yrs on file
Profile last updated
April 19, 2023
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
California #95022716

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275245631. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
431
Distinct HCPCS
10
Medicare allowed
$25,990
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 165 155 $84
87804 Detection test by immunoassay with direct visual observation for influenza virus 60 30 $16
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 45 44 $50
99203 New patient office or other outpatient visit, 30-44 minutes 41 41 $104
71046 X-ray of chest, 2 views 29 27 $27
81002 Urinalysis, manual test 23 23 $3
99214 Established patient office or other outpatient visit, 30-39 minutes 23 23 $114
96372 Injection of drug or substance under skin or into muscle 16 16 $13
99212 Established patient office or other outpatient visit, 10-19 minutes 15 15 $53
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 14 14 $16

In context: peer comparison

Among 7 peers in Yorba Linda Family Nurse Practitioner, average services per provider: 127. This provider delivers 3.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
699
Patients
667
Total drug cost
$6,784
Drug Type Claims Patients Total cost
Methylprednisolone Generic 100 100 $736
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 82 80 $657
Azithromycin Generic 78 75 $332
Fluticasone Propionate Generic 66 65 $616
Azelastine Hcl Generic 65 50 $1,460
Mupirocin Generic 58 57 $444
Doxycycline Hyclate Generic 46 46 $462
Ciprofloxacin Hcl Generic 37 36 $238
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 29 29 $348
Prednisone Generic 29 27 $85

Frequently asked questions

Auto-generated from federal data
What is Dr. Tatum Koukladas's medical specialty?
Dr. Tatum Koukladas practices Family Nurse Practitioner in Yorba Linda, CA.
Where does Dr. Tatum Koukladas practice?
Dr. Tatum Koukladas practices at 4300 Rose Dr, Yorba Linda, CA 928862026. Office phone: 7145776652.
What is Dr. Tatum Koukladas's NPI?
Dr. Tatum Koukladas's National Provider Identifier (NPI) is 1275245631, issued by NPPES.
What procedures does Dr. Tatum Koukladas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804); Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (HCPCS 87635). Source: CMS Medicare Physician & Other Practitioners file.