Doctor profile · Federal record
Dr. Tom Mahendra, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Lancaster, CA
- NPI 1205923646
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1331 W Avenue J, Suite 203
Lancaster, CA 935342942
(661) 945-4433
fax (661) 940-0206
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- January 3, 2012
- Specialty taxonomy
- 208G00000X — NUCC code
- State license (1)
- California #A35504
- Medicaid
- CA #GR0091800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205923646. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
172
Distinct HCPCS
6
Medicare allowed
$38,791
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 46 | 46 | $180 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 38 | 35 | $182 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 38 | 18 | $83 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 23 | 23 | $122 | |
47564 |
Removal of gallbladder with exploration of common bile duct using an endoscope | 14 | 14 | $1,169 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 13 | 12 | $98 |
In context: peer comparison
Among 1 peers in Lancaster Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 28. This provider delivers 6.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
36
Patients
32
Total drug cost
$270
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 21 | 18 | $212 |
| Tramadol Hcl | Generic | 15 | 14 | $58 |
Frequently asked questions
What is Dr. Tom Mahendra's medical specialty?
Dr. Tom Mahendra practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Lancaster, CA.
Where does Dr. Tom Mahendra practice?
Dr. Tom Mahendra practices at 1331 W Avenue J, Lancaster, CA 935342942. Office phone: 6619454433.
What is Dr. Tom Mahendra's NPI?
Dr. Tom Mahendra's National Provider Identifier (NPI) is 1205923646, issued by NPPES.
What procedures does Dr. Tom Mahendra commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.