Doctor profile · Federal record

Dr. Renjan Mathew, PH.D.

Clinical Psychologist · Clinical Neuropsychologist · Irving, TX

  • NPI 1235549650
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
600 E John Carpenter Fwy, Ste 291
Irving, TX 75062
(469) 444-3226
Mailing address
1636 Santa Anita Blvd
Irving, TX 750604887

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
May 23, 2019
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
103TC0700X — NUCC code
State license (1)
Texas #36436

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235549650. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
224
Distinct HCPCS
5
Medicare allowed
$15,368
HCPCS Description Services Patients Avg allowed
96137 Administration of psychological or neuropsychological test, each additional 30 minutes 125 14 $39
96133 Evaluation of neuropsychological test, each additional hour 57 14 $99
90791 Psychiatric diagnostic evaluation 14 14 $174
96132 Evaluation of neuropsychological test, first hour 14 14 $129
96136 Administration of psychological or neuropsychological test, first 30 minutes 14 14 $43

In context: peer comparison

Among 1 peers in Irving Clinical Psychologist, average services per provider: 44. This provider delivers 5.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Renjan Mathew's medical specialty?
Dr. Renjan Mathew practices Clinical Psychologist in Irving, TX.
Where does Dr. Renjan Mathew practice?
Dr. Renjan Mathew practices at 600 E John Carpenter Fwy, Irving, TX 75062. Office phone: 4694443226.
What is Dr. Renjan Mathew's NPI?
Dr. Renjan Mathew's National Provider Identifier (NPI) is 1235549650, issued by NPPES.
Does Dr. Renjan Mathew accept Medicare assignment?
Yes. Dr. Renjan Mathew accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Renjan Mathew commonly perform?
Top Medicare-reported procedures in 2023: Administration of psychological or neuropsychological test (HCPCS 96137); Evaluation of neuropsychological test, each additional hour (HCPCS 96133); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.