Doctor profile · Federal record

Dr. Aunella Coulthirst, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Corpus Christi, TX

  • NPI 1285945097
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4101 S Staples St
Corpus Christi, TX 784115501
(361) 883-8001
fax (361) 814-0000

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
August 19, 2021
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Texas #AP108977
Medicaid
TX #143139702

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285945097. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
200
Distinct HCPCS
5
Medicare allowed
$11,675
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 101 66 $74
36415 Insertion of needle into vein for collection of blood sample 46 41 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 22 22 $105
G0008 Administration of influenza virus vaccine 17 17 $30
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 14 14 $76

In context: peer comparison

Among 87 peers in Corpus Christi Family Nurse Practitioner, average services per provider: 97. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$70
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 1 $69.53

By nature of payment

Food and Beverage
$70

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,693
Patients
680
Total drug cost
$18,585
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 253 105 $3,404
Amlodipine Besylate Generic 151 54 $696
Tramadol Hcl Generic 142 70 $963
Gabapentin Generic 139 57 $2,640
Levothyroxine Sodium Generic 130 52 $2,514
Losartan Potassium Generic 114 45 $1,439
Furosemide Generic 107 42 $490
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 104 55 $1,163
Alprazolam Generic 101 29 $209
Lisinopril Generic 87 36 $735

Frequently asked questions

Auto-generated from federal data
What is Dr. Aunella Coulthirst's medical specialty?
Dr. Aunella Coulthirst practices Family Nurse Practitioner in Corpus Christi, TX.
Where does Dr. Aunella Coulthirst practice?
Dr. Aunella Coulthirst practices at 4101 S Staples St, Corpus Christi, TX 784115501. Office phone: 3618838001.
What is Dr. Aunella Coulthirst's NPI?
Dr. Aunella Coulthirst's National Provider Identifier (NPI) is 1285945097, issued by NPPES.
Does Dr. Aunella Coulthirst accept Medicare assignment?
Yes. Dr. Aunella Coulthirst accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aunella Coulthirst commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.