Doctor profile · Federal record
Dr. C Qualls, PSY.D.
Psychologist (CMS: Clinical Psychologist) · Clinical Neuropsychologist · Psychologist · Nashville, TN
- NPI 1659426955
- Accepts Medicare
- 31 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
762 E Argyle Ave
Nashville, TN 372035024
(615) 513-5248 - Mailing address
-
6106 Martingale Ln
Brentwood, TN 370275712
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- July 28, 2025
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 103T00000X — NUCC code
- State licenses (2)
- Tennessee #P2026 · Massachusetts #PSY5000037
- Medicaid
- TN #3688199
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659426955. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
99
Distinct HCPCS
3
Medicare allowed
$9,079
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
96133 |
Evaluation of neuropsychological test, each additional hour | 63 | 18 | $74 | |
90791 |
Psychiatric diagnostic evaluation | 18 | 18 | $145 | |
96132 |
Evaluation of neuropsychological test, first hour | 18 | 18 | $101 |
In context: peer comparison
Among 5 peers in Nashville Psychologist, average services per provider: 60. This provider delivers 1.7× the peer median.Frequently asked questions
What is Dr. C Qualls's medical specialty?
Dr. C Qualls practices Psychologist in Nashville, TN.
Where does Dr. C Qualls practice?
Dr. C Qualls practices at 762 E Argyle Ave, Nashville, TN 372035024. Office phone: 6155135248.
What is Dr. C Qualls's NPI?
Dr. C Qualls's National Provider Identifier (NPI) is 1659426955, issued by NPPES.
Does Dr. C Qualls accept Medicare assignment?
Yes. Dr. C Qualls accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. C Qualls commonly perform?
Top Medicare-reported procedures in 2023: Evaluation of neuropsychological test, each additional hour (HCPCS 96133); Psychiatric diagnostic evaluation (HCPCS 90791); Evaluation of neuropsychological test, first hour (HCPCS 96132). Source: CMS Medicare Physician & Other Practitioners file.