Doctor profile · Federal record

Dr. Andrew Brenner, M.D., PH.D.

Medical Oncology Physician (CMS: Medical Oncology) · Internal Medicine Physician · Austin, TX

  • NPI 1700909744
  • Accepts Medicare
  • MIPS 86.7 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
901 W 38Th St Ste 200
Austin, TX 78705
(512) 421-4100
fax (512) 451-7380
Additional location
7703 Floyd Curl Dr # Mc7977
San Antonio, TX 78229
(210) 257-1400
Mailing address
Po Box 911230
Dallas, TX 753911230

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
November 9, 2018
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Texas #M1033
Medicaid (3)
TX #186304504 · TX #186304506 · TX #186304507

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700909744. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
983
Distinct HCPCS
8
Medicare allowed
$49,271
HCPCS Description Services Patients Avg allowed
80053 Blood test, comprehensive group of blood chemicals 198 60 $10
36415 Insertion of needle into vein for collection of blood sample 197 58 $8
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 193 59 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 176 65 $126
99213 Established patient office or other outpatient visit, 20-29 minutes 97 68 $90
86300 Immunologic analysis for detection of tumor antigen, quantitative; ca 15-3 58 14 $20
99215 Established patient office or other outpatient visit, 40-54 minutes 49 27 $177
99205 New patient office or other outpatient visit, 60-74 minutes 15 15 $216

In context: peer comparison

Among 10 peers in Austin Medical Oncology Physician, average services per provider: 1,866. This provider delivers 0.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$43,512
Transactions
25
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 23 $41,066.28
Gilead Sciences, INC. 1 $2,310.00
Janssen Pharmaceuticals, INC 1 $135.64

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$35,123
Travel and Lodging
$5,869
Consulting Fee
$2,310
Food and Beverage
$211

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
473
Patients
82
Total drug cost
$330,558
Drug Type Claims Patients Total cost
Letrozole Generic 91 22 $2,648
Escitalopram Oxalate Generic 50 0 $326
Levetiracetam Generic 44 14 $1,479
Anastrozole Generic 42 14 $1,623
Exemestane Generic 36 0 $6,929
Gabapentin Generic 36 0 $293
Ondansetron Hcl Generic 32 17 $712
Dexamethasone Generic 31 15 $439
Eliquis (Apixaban) Brand 21 0 $17,264
Levetiracetam ER (Levetiracetam) Brand 19 0 $819

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Brenner's medical specialty?
Dr. Andrew Brenner practices Medical Oncology Physician in Austin, TX.
Where does Dr. Andrew Brenner practice?
Dr. Andrew Brenner practices at 901 W 38Th St Ste 200, Austin, TX 78705. Office phone: 5124214100.
What is Dr. Andrew Brenner's NPI?
Dr. Andrew Brenner's National Provider Identifier (NPI) is 1700909744, issued by NPPES.
Does Dr. Andrew Brenner accept Medicare assignment?
Yes. Dr. Andrew Brenner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Brenner commonly perform?
Top Medicare-reported procedures in 2023: Blood test, comprehensive group of blood chemicals (HCPCS 80053); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.