DR. BRAD M MERKER (PH. D.) – Clinical Neuropsychologist, NPI 1780801514
Clinical Neuropsychologist
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
196 CLINICAL PSYCHOLOGIST in OK
Provider Addresses for DR. BRAD M MERKER (PH. D.)
2301 NW 122ND ST -1610
OKLAHOMA CITY, OK 73120
Phone: (405) 209-2066
Type: Mailing
520 S. TELEPHONE ROAD #201
MOORE, OK 731605425
Phone: (405) 735-6333
Fax: (405) 735-6629
Type: Location
520 S. Telephone Road #201
Moore, OK 731605425
Phone: (405) 735-6333
Fax: (405) 735-6629
Type: Location
1 FORD PL # 1E
DETROIT, MI 482023450
Phone: (734) 642-8659
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2007-11-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20071105000313 | I | Clinical Psychologist | MI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 96133 | Evaluation of neuropsychological test, each additional hour | 110 | 44 | $0 |
| 96132 | Evaluation of neuropsychological test, first hour | 44 | 44 | $0 |
| 90791 | Psychiatric diagnostic evaluation | 19 | 19 | $0 |
Insurance plans in this area (ZIP 73120)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PSYCHOLOGIST, CLINICAL | OK | 96118 | Neuropsychological testing, interpretation, and report by psychologist or physician per hour | 78 | 28 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MI | |
| Gastroenterology, Internal Medicine | PA | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Clinical Social Worker | MI | |
| - | MI | |
| Physician Assistant | MI | |
| Qualified Audiologist | MI | |
| O P H T H A L M O L O G Y | MI | |
| - | MI | |
| - | MI |
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