Doctor profile · Federal record

Dr. Ronald Cox, M.D.

Allergy & Immunology Physician (CMS: Allergy/Immunology) · Allergy & Immunology Physician · Austin, TX

  • NPI 1962404699
  • Accepts Medicare
  • 32 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 7 locations .

NPPES Updated May 11, 2026
Primary practice
6611 River Place Blvd Ste 100
Austin, TX 787301163
(512) 732-2774
fax (512) 331-5192
Additional location
11762 Jollyville RD
Austin, TX 787593937
Additional location
12801 Shops Pkwy Ste 400
Bee Caves, TX 787386446
Show 4 more locations
Additional location
303 E Main St
Round Rock, TX 786645246
Additional location
3101 Highway 71 E Ste 210
Bastrop, TX 786025157
Additional location
5625 Eiger RD Ste 160
Austin, TX 787358980
Additional location
5656 Bee Caves RD Ste G201
West Lake Hills, TX 787465236
Mailing address
303 E Main St
Round Rock, TX 786645246

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
July 18, 2023
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207K00000X — NUCC code
State licenses (2)
Texas #N3582 · Ohio #35-06-9141-C
Medicaid
OH #2103324

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962404699. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
13,999
Distinct HCPCS
10
Medicare allowed
$176,063
HCPCS Description Services Patients Avg allowed
J1306 Injection, inclisiran, 1 mg 7,384 16 $12
95004 Test for allergy using allergenic extract 3,200 40 $4
95165 Professional service for preparation and provision of 1 or more antigens 1,855 67 $15
95117 Professional service for multiple injections of allergen 844 87 $12
99213 Established patient office or other outpatient visit, 20-29 minutes 182 117 $83
95115 Professional service for single injection of allergen 125 12 $10
96372 Injection of drug or substance under skin or into muscle 111 27 $14
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 55 14 $44
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 55 14 $35
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle 51 16 $72

In context: peer comparison

Among 8 peers in Austin Allergy & Immunology Physician, average services per provider: 870. This provider delivers 16× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,382
Transactions
103
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, INC. 17 $371.77
GlaxoSmithKline, LLC. 35 $359.93
AstraZeneca Pharmaceuticals Lp 11 $328.86
Alafair Biosciences, INC. 1 $213.53
Takeda Pharmaceuticals U.S.A., INC. 8 $177.31
DePuy Synthes Sales INC. 1 $148.45
Genzyme Corporation 6 $112.70
Amgen INC. 4 $79.34
Pharming Healthcare, INC. 4 $78.10
Optinose US, INC. 3 $72.56
Genentech USA, INC. 3 $71.11
BioCryst US Sales Co., LLC 4 $70.20
Novartis Pharmaceuticals Corporation 2 $63.73
Csl Behring 2 $59.28
Adma BioManufacturing LLC 2 $53.05

By nature of payment

Food and Beverage
$2,329
Consulting Fee
$53

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
661
Patients
245
Total drug cost
$205,187
Drug Type Claims Patients Total cost
Montelukast Sodium Generic 125 36 $1,696
Epinephrine Generic 90 80 $22,341
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 80 16 $61,099
Azelastine Hcl Generic 79 30 $3,613
Prednisone Generic 56 32 $179
Fluticasone Propionate Generic 42 0 $853
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 38 23 $1,095
Ipratropium Bromide Generic 26 13 $1,252
Flovent Hfa (Fluticasone Propionate) Brand 23 0 $6,507
Advair Diskus (Fluticasone Propion/Salmeterol) Brand 20 0 $7,009

Frequently asked questions

Auto-generated from federal data
What is Dr. Ronald Cox's medical specialty?
Dr. Ronald Cox practices Allergy & Immunology Physician in Austin, TX.
Where does Dr. Ronald Cox practice?
Dr. Ronald Cox practices at 6611 River Place Blvd Ste 100, Austin, TX 787301163. Office phone: 5127322774.
What is Dr. Ronald Cox's NPI?
Dr. Ronald Cox's National Provider Identifier (NPI) is 1962404699, issued by NPPES.
Does Dr. Ronald Cox accept Medicare assignment?
Yes. Dr. Ronald Cox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronald Cox commonly perform?
Top Medicare-reported procedures in 2023: Injection, inclisiran, 1 mg (HCPCS J1306); Test for allergy using allergenic extract (HCPCS 95004); Professional service for preparation and provision of 1 or more antigens (HCPCS 95165). Source: CMS Medicare Physician & Other Practitioners file.