Doctor profile · Federal record
Dr. Benjamin Chambers, M.D.
Psychiatry Physician (CMS: Psychiatry) · Austin, TX
- NPI 1255725511
- Accepts Medicare
- 11 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3501 Mills Ave
Austin, TX 787316309
(512) 324-2000
Credentials & registration
- NPI registered
- March 2015 — 11 yrs on file
- Profile last updated
- February 12, 2020
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Texas #S2960
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255725511. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
129
Distinct HCPCS
4
Medicare allowed
$13,354
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 53 | 15 | $121 | |
90833 |
Psychotherapy with evaluation and management visit, 30 minutes | 41 | 15 | $67 | |
90836 |
Psychotherapy with evaluation and management visit, 45 minutes | 20 | 11 | $85 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $166 |
In context: peer comparison
Among 29 peers in Austin Psychiatry Physician, average services per provider: 91. This provider delivers 1.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
102
Patients
0
Total drug cost
$6,804
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Venlafaxine Hcl ER (Venlafaxine Hcl) | Brand | 22 | 0 | $658 |
| Lorazepam | Generic | 17 | 0 | $50 |
| Buspirone Hcl | Generic | 16 | 0 | $285 |
| Clonazepam | Generic | 13 | 0 | $59 |
| Doxepin Hcl | Generic | 12 | 0 | $164 |
| Escitalopram Oxalate | Generic | 11 | 0 | $94 |
| Trintellix (Vortioxetine Hydrobromide) | Brand | 11 | 0 | $5,494 |
Frequently asked questions
What is Dr. Benjamin Chambers's medical specialty?
Dr. Benjamin Chambers practices Psychiatry Physician in Austin, TX.
Where does Dr. Benjamin Chambers practice?
Dr. Benjamin Chambers practices at 3501 Mills Ave, Austin, TX 787316309. Office phone: 5123242000.
What is Dr. Benjamin Chambers's NPI?
Dr. Benjamin Chambers's National Provider Identifier (NPI) is 1255725511, issued by NPPES.
Does Dr. Benjamin Chambers accept Medicare assignment?
Yes. Dr. Benjamin Chambers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Benjamin Chambers commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Psychotherapy with evaluation and management visit (HCPCS 90833); Psychotherapy with evaluation and management visit (HCPCS 90836). Source: CMS Medicare Physician & Other Practitioners file.