Doctor profile · Federal record
Dr. Derek Mathis, M.D.
Neuropathology Physician (CMS: Pathology) · Anatomic Pathology & Clinical Pathology Physician · San Antonio, TX
- NPI 1679796544
- Accepts Medicare
- 27 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
7700 Floyd Curl Dr
San Antonio, TX 782293902
(210) 575-4000
fax (210) 575-6059 - Additional location
-
3551 Roger Brooke Dr
Jbsa Ft Sam Houston, TX 782344504
(210) 916-4029
fax (210) 916-3235 - Mailing address
-
Po Box 681149
San Antonio, TX 782681149
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- November 17, 2024
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207ZN0500X — NUCC code
- State licenses (2)
- Texas #N1391 · Louisiana #MD 025469
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679796544. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,903
Distinct HCPCS
10
Medicare allowed
$61,343
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 382 | 83 | $27 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 268 | 161 | $35 | |
80503 |
Pathology clinical consultation for clinical problem, 5-20 minutes | 253 | 197 | $21 | |
88108 |
Cell examination of specimen, concentration technique | 164 | 117 | $21 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 139 | 108 | $78 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 110 | 94 | $33 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 92 | 86 | $11 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 83 | 55 | $25 | |
88333 |
Pathology cytologic examination of specimen during surgery, initial site | 60 | 55 | $56 | |
86077 |
Blood bank physician services for cross match and/or evaluation and written report | 58 | 50 | $46 |
In context: peer comparison
Among 2 peers in San Antonio Neuropathology Physician, average services per provider: 90. This provider delivers 21× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Derek Mathis's medical specialty?
Dr. Derek Mathis practices Neuropathology Physician in San Antonio, TX.
Where does Dr. Derek Mathis practice?
Dr. Derek Mathis practices at 7700 Floyd Curl Dr, San Antonio, TX 782293902. Office phone: 2105754000.
What is Dr. Derek Mathis's NPI?
Dr. Derek Mathis's National Provider Identifier (NPI) is 1679796544, issued by NPPES.
Does Dr. Derek Mathis accept Medicare assignment?
Yes. Dr. Derek Mathis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Derek Mathis commonly perform?
Top Medicare-reported procedures in 2023: Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology clinical consultation for clinical problem (HCPCS 80503). Source: CMS Medicare Physician & Other Practitioners file.