Doctor profile · Federal record
Dr. Brandon Davis, PHD
Psychologist (CMS: Clinical Psychologist) · Grinnell, IA
- NPI 1689771412
- Accepts Medicare
- MIPS 0.0 / 100 · 2023
- 22 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
217 4Th Ave W
Grinnell, IA 501121895
(641) 236-0632
fax (888) 890-2713
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- March 18, 2026
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 103T00000X — NUCC code
- State license (1)
- Iowa #00997
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689771412. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,178
Distinct HCPCS
6
Medicare allowed
$108,914
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90791 |
Psychiatric diagnostic evaluation | 252 | 252 | $164 | |
96130 |
Evaluation of psychological test, first hour | 245 | 245 | $114 | |
96136 |
Administration of psychological or neuropsychological test, first 30 minutes | 245 | 245 | $39 | |
96137 |
Administration of psychological or neuropsychological test, each additional 30 minutes | 240 | 215 | $36 | |
90837 |
Psychotherapy, 1 hour | 139 | 31 | $139 | |
G0323 |
Care management services for behavioral health conditions, at least 20 minutes of clinical psychologist or clinical social worker time, per calendar month. (these services include the following required elements: initial assessment or follow-up monitoring, | 57 | 30 | $38 |
In context: peer comparison
Among 1 peers in Grinnell Psychologist, average services per provider: 196. This provider delivers 6.0× the peer median.Frequently asked questions
What is Dr. Brandon Davis's medical specialty?
Dr. Brandon Davis practices Psychologist in Grinnell, IA.
Where does Dr. Brandon Davis practice?
Dr. Brandon Davis practices at 217 4Th Ave W, Grinnell, IA 501121895. Office phone: 6412360632.
What is Dr. Brandon Davis's NPI?
Dr. Brandon Davis's National Provider Identifier (NPI) is 1689771412, issued by NPPES.
Does Dr. Brandon Davis accept Medicare assignment?
Yes. Dr. Brandon Davis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brandon Davis commonly perform?
Top Medicare-reported procedures in 2023: Psychiatric diagnostic evaluation (HCPCS 90791); Evaluation of psychological test, first hour (HCPCS 96130); Administration of psychological or neuropsychological test (HCPCS 96136). Source: CMS Medicare Physician & Other Practitioners file.