Doctor profile · Federal record

Dr. Michael Trias, PA-C

Physician Assistant · Whittier, CA

  • NPI 1053660464
  • Accepts Medicare
  • 14 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15733 Whittier Blvd
Whittier, CA 906032312
(562) 947-7754

Credentials & registration

NPPES · NUCC
NPI registered
August 2012 — 14 yrs on file
Profile last updated
January 2, 2013
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #PA22429

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053660464. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
197
Distinct HCPCS
9
Medicare allowed
$12,545
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 78 74 $84
99214 Established patient office or other outpatient visit, 30-39 minutes 30 28 $118
81002 Urinalysis, manual test 16 15 $3
80047 Blood test, basic group of blood chemicals (calcium, ionized) 14 14 $13
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 14 14 $8
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 12 12 $38
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 11 11 $35
96372 Injection of drug or substance under skin or into muscle 11 11 $13
99203 New patient office or other outpatient visit, 30-44 minutes 11 11 $103

In context: peer comparison

Among 13 peers in this city , average services per provider: 66. This provider delivers 3.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
407
Patients
404
Total drug cost
$3,475
Drug Type Claims Patients Total cost
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 60 60 $227
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 55 54 $465
Azithromycin Generic 51 51 $232
Cephalexin Generic 51 50 $262
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 40 40 $1,174
Methylprednisolone Generic 33 33 $227
Mupirocin Generic 20 19 $207
Prednisone Generic 19 19 $37
Doxycycline Hyclate Generic 16 16 $100
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 15 15 $167

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Trias's medical specialty?
Dr. Michael Trias practices Physician Assistant in Whittier, CA.
Where does Dr. Michael Trias practice?
Dr. Michael Trias practices at 15733 Whittier Blvd, Whittier, CA 906032312. Office phone: 5629477754.
What is Dr. Michael Trias's NPI?
Dr. Michael Trias's National Provider Identifier (NPI) is 1053660464, issued by NPPES.
Does Dr. Michael Trias accept Medicare assignment?
Yes. Dr. Michael Trias accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Trias 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); Urinalysis, manual test (HCPCS 81002). Source: CMS Medicare Physician & Other Practitioners file.