Doctor profile · Federal record

Dr. Diane Warmoth, PA

Physician Assistant · Round Rock, TX

  • NPI 1700873700
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
300 University Blvd Bldg A
Round Rock, TX 78665
(512) 509-0200
Additional location
12221 N Mopac Expressway
Austin, TX 787582483
(512) 901-4021
fax (512) 901-3921
Mailing address
Po Box 844658
Dallas, TX 752844658

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
January 25, 2022
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Texas #PA04035
Medicaid (3)
TX #062599802 · TX #337171802 · TX #337171803

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700873700. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
322
Distinct HCPCS
5
Medicare allowed
$22,606
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 133 118 $79
99213 Established patient office or other outpatient visit, 20-29 minutes 128 110 $54
99213 Established patient office or other outpatient visit, 20-29 minutes 25 25 $77
99214 Established patient office or other outpatient visit, 30-39 minutes 21 20 $106
99203 New patient office or other outpatient visit, 30-44 minutes 15 15 $67

In context: peer comparison

Among 41 peers in Round Rock Physician Assistant, average services per provider: 184. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$318
Transactions
6
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Teleflex LLC 1 $117.50
Abbvie INC. 1 $113.37
180 Medical, INC. 2 $47.94
Astellas Pharma US INC 1 $25.66
Sumitomo Pharma America, INC. 1 $13.87

By nature of payment

Food and Beverage
$318

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
664
Patients
297
Total drug cost
$162,506
Drug Type Claims Patients Total cost
Myrbetriq (Mirabegron) Brand 168 61 $120,620
Tamsulosin Hcl Generic 154 72 $4,620
Finasteride Generic 80 36 $1,497
Alfuzosin Hcl ER (Alfuzosin Hcl) Brand 55 20 $1,376
Estradiol Generic 50 35 $4,721
Solifenacin Succinate Generic 26 0 $2,573
Oxybutynin Chloride ER (Oxybutynin Chloride) Brand 22 13 $957
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 19 18 $87
Oxybutynin Chloride Generic 18 11 $122
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 17 15 $271

Frequently asked questions

Auto-generated from federal data
What is Dr. Diane Warmoth's medical specialty?
Dr. Diane Warmoth practices Physician Assistant in Round Rock, TX.
Where does Dr. Diane Warmoth practice?
Dr. Diane Warmoth practices at 300 University Blvd Bldg A, Round Rock, TX 78665. Office phone: 5125090200.
What is Dr. Diane Warmoth's NPI?
Dr. Diane Warmoth's National Provider Identifier (NPI) is 1700873700, issued by NPPES.
Does Dr. Diane Warmoth accept Medicare assignment?
Yes. Dr. Diane Warmoth accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diane Warmoth commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.