Doctor profile · Federal record

Dr. Brad Merker, PH. D.

Clinical Neuropsychologist (CMS: Clinical Psychologist) · Psychologist · Counseling Psychologist · Rehabilitation Psychologist · Detroit, MI

  • NPI 1780801514
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1 Ford Pl # 1E
Detroit, MI 482023450
(734) 642-8659
Additional location
520 S. Telephone Road #201
Moore, OK 731605425
(405) 735-6333
fax (405) 735-6629

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
March 26, 2021
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
103G00000X — NUCC code
State license (1)
Michigan #6301013684

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780801514. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
173
Distinct HCPCS
5
Medicare allowed
$15,805
HCPCS Description Services Patients Avg allowed
96133 Evaluation of neuropsychological test, each additional hour 58 24 $76
96133 Evaluation of neuropsychological test, each additional hour 52 20 $76
96132 Evaluation of neuropsychological test, first hour 24 24 $106
96132 Evaluation of neuropsychological test, first hour 20 20 $106
90791 Psychiatric diagnostic evaluation 19 19 $144

In context: peer comparison

Among 1 peers in Detroit Clinical Neuropsychologist, average services per provider: 34. This provider delivers 5.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brad Merker's medical specialty?
Dr. Brad Merker practices Clinical Neuropsychologist in Detroit, MI.
Where does Dr. Brad Merker practice?
Dr. Brad Merker practices at 1 Ford Pl # 1E, Detroit, MI 482023450. Office phone: 7346428659.
What is Dr. Brad Merker's NPI?
Dr. Brad Merker's National Provider Identifier (NPI) is 1780801514, issued by NPPES.
Does Dr. Brad Merker accept Medicare assignment?
Yes. Dr. Brad Merker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brad Merker commonly perform?
Top Medicare-reported procedures in 2023: Evaluation of neuropsychological test, each additional hour (HCPCS 96133); Evaluation of neuropsychological test, each additional hour (HCPCS 96133); Evaluation of neuropsychological test, first hour (HCPCS 96132). Source: CMS Medicare Physician & Other Practitioners file.