Doctor profile · Federal record

Dr. Isaac Ortega Endahl, P.A.-C.

Physician Assistant · Medical Physician Assistant · San Diego, CA

  • NPI 1033514500
  • 12 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1628 Palm Ave
San Diego, CA 921541027
(619) 591-9999
Additional location
110 S 9Th Ave
Yakima, WA 989023315
(509) 575-5000
Mailing address
110 S 9Th Ave
Yakima, WA 989023315

Credentials & registration

NPPES · NUCC
NPI registered
October 2014 — 12 yrs on file
Profile last updated
April 16, 2019
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Washington #PA60512034

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033514500. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
27
Distinct HCPCS
2
Medicare allowed
$2,228
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 16 15 $117
71046 X-ray of chest, 2 views 11 11 $33

In context: peer comparison

Among 93 peers in San Diego Physician Assistant, average services per provider: 95. This provider delivers 0.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
481
Patients
461
Total drug cost
$5,116
Drug Type Claims Patients Total cost
Azithromycin Generic 68 67 $383
Cephalexin Generic 61 57 $339
Doxycycline Monohydrate Generic 50 49 $801
Prednisone Generic 49 46 $113
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 45 45 $1,312
Diclofenac Sodium Generic 39 38 $461
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 30 28 $356
Methocarbamol Generic 27 25 $139
Mupirocin Generic 21 21 $258
Fluconazole Generic 20 17 $155

Frequently asked questions

Auto-generated from federal data
What is Dr. Isaac Ortega Endahl's medical specialty?
Dr. Isaac Ortega Endahl practices Physician Assistant in San Diego, CA.
Where does Dr. Isaac Ortega Endahl practice?
Dr. Isaac Ortega Endahl practices at 1628 Palm Ave, San Diego, CA 921541027. Office phone: 6195919999.
What is Dr. Isaac Ortega Endahl's NPI?
Dr. Isaac Ortega Endahl's National Provider Identifier (NPI) is 1033514500, issued by NPPES.
What procedures does Dr. Isaac Ortega Endahl commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.