Doctor profile · Federal record

Dr. Thresia Allen, RN, NP-C

Nurse Practitioner · Elgin, TX

  • NPI 1245422203
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1392 W US Highway 290, Unit 2
Elgin, TX 78621
(512) 285-3315
fax (512) 281-2872

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
October 24, 2022
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Texas #576947
Medicaid (2)
TX #189029502 · TX #189029501

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245422203. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
627
Distinct HCPCS
8
Medicare allowed
$28,991
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 228 153 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 218 116 $74
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 66 66 $105
99212 Established patient office or other outpatient visit, 10-19 minutes 45 32 $44
81003 Automated urinalysis test 30 24 $2
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 14 13 $53
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 13 13 $76
G0008 Administration of influenza virus vaccine 13 13 $30

In context: peer comparison

Among 1 peers in this city , average services per provider: 78. This provider delivers 8.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$145
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Nevro Corp. 1 $112.95
Abbott Laboratories 1 $17.50
Exact Sciences Corporation 1 $14.71

By nature of payment

Food and Beverage
$145

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,425
Patients
752
Total drug cost
$143,705
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 367 126 $4,929
Levothyroxine Sodium Generic 238 79 $4,848
Lisinopril Generic 232 72 $2,301
Omeprazole Generic 219 60 $3,454
Gabapentin Generic 201 59 $4,010
Amlodipine Besylate Generic 156 56 $1,306
Montelukast Sodium Generic 139 45 $2,431
Tramadol Hcl Generic 124 34 $592
Pantoprazole Sodium Generic 119 30 $2,032
Metformin Hcl Er (Metformin Hcl) Brand 113 41 $1,625

Frequently asked questions

Auto-generated from federal data
What is Dr. Thresia Allen's medical specialty?
Dr. Thresia Allen practices Nurse Practitioner in Elgin, TX.
Where does Dr. Thresia Allen practice?
Dr. Thresia Allen practices at 1392 W US Highway 290, Elgin, TX 78621. Office phone: 5122853315.
What is Dr. Thresia Allen's NPI?
Dr. Thresia Allen's National Provider Identifier (NPI) is 1245422203, issued by NPPES.
Does Dr. Thresia Allen accept Medicare assignment?
Yes. Dr. Thresia Allen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thresia Allen commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.