Doctor profile · Federal record

Dr. Dennis Dilley, M.D.

Allergy Physician (CMS: Allergy/Immunology) · Specialist · San Antonio, TX

  • NPI 1720029218
  • Accepts Medicare
  • MIPS 29.5 / 100 · 2023
  • 31 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7835 W Interstate 10
San Antonio, TX 782304779
(210) 614-4405
fax (210) 614-7892

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
August 26, 2024
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207KA0200X — NUCC code
State license (1)
Texas #K4676
Medicaid
TX #030374502

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720029218. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
26,118
Distinct HCPCS
10
Medicare allowed
$249,329
HCPCS Description Services Patients Avg allowed
95004 Test for allergy using allergenic extract 20,207 280 $4
95165 Professional service for preparation and provision of 1 or more antigens 1,868 125 $14
95117 Professional service for multiple injections of allergen 1,828 87 $11
95115 Professional service for single injection of allergen 966 48 $9
99214 Established patient office or other outpatient visit, 30-39 minutes 624 431 $121
95024 Test for allergy using allergenic extract injected into skin 190 26 $8
99204 New patient office or other outpatient visit, 45-59 minutes 118 118 $160
94060 Test to measure expiratory airflow and volume changes before and after medication administration 62 58 $37
99213 Established patient office or other outpatient visit, 20-29 minutes 62 55 $85
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle 55 16 $68

In context: peer comparison

Among 4 peers in San Antonio Allergy Physician, average services per provider: 968. This provider delivers 27× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$831
Transactions
46
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 8 $171.05
GlaxoSmithKline, LLC. 15 $153.13
Genentech USA, INC. 4 $77.77
Takeda Pharmaceuticals U.S.A., INC. 4 $76.08
Greer Laboratories, INC. 2 $58.70
Regeneron Healthcare Solutions, INC. 2 $48.98
Kaleo, INC. 2 $37.75
Grifols USA, LLC 2 $33.30
Optinose US, INC. 1 $24.48
Lilly USA, LLC 1 $22.40
Genzyme Corporation 1 $20.18
BioCryst US Sales Co., LLC 1 $20.02
Octapharma USA, INC. 1 $20.00
Csl Behring 1 $19.64
Kedrion Biopharma, INC. 1 $16.72

By nature of payment

Food and Beverage
$831

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,744
Patients
754
Total drug cost
$178,127
Drug Type Claims Patients Total cost
Montelukast Sodium Generic 253 88 $3,913
Fluticasone Propionate Generic 234 115 $3,861
Levocetirizine Dihydrochloride Generic 210 64 $3,814
Azelastine Hcl Generic 202 101 $10,327
Azithromycin Generic 124 60 $1,274
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 113 73 $4,391
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 111 36 $99,215
Prednisone Generic 88 61 $184
Ipratropium Bromide Generic 71 33 $3,907
Flovent Hfa (Fluticasone Propionate) Brand 66 24 $19,508

Frequently asked questions

Auto-generated from federal data
What is Dr. Dennis Dilley's medical specialty?
Dr. Dennis Dilley practices Allergy Physician in San Antonio, TX.
Where does Dr. Dennis Dilley practice?
Dr. Dennis Dilley practices at 7835 W Interstate 10, San Antonio, TX 782304779. Office phone: 2106144405.
What is Dr. Dennis Dilley's NPI?
Dr. Dennis Dilley's National Provider Identifier (NPI) is 1720029218, issued by NPPES.
Does Dr. Dennis Dilley accept Medicare assignment?
Yes. Dr. Dennis Dilley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dennis Dilley commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Professional service for preparation and provision of 1 or more antigens (HCPCS 95165); Professional service for multiple injections of allergen (HCPCS 95117). Source: CMS Medicare Physician & Other Practitioners file.