Doctor profile · Federal record

Dr. Patrick Ayarzagoitia, FNP-BC

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

  • NPI 1649568239
  • Accepts Medicare
  • 15 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
5638 Saratoga Blvd
Corpus Christi, TX 784144133
(361) 444-5280
Additional location
11823 Culebra RD Ste 105
San Antonio, TX 782534563
(210) 598-1517
Additional location
1339 S Broadway St
Sulphur Springs, TX 754824895
(903) 951-1001
Show 4 more locations
Additional location
2472 Morgan Ave
Corpus Christi, TX 784051806
(361) 883-1177
fax (361) 883-6263
Additional location
4938 S Staples St
Corpus Christi, TX 784113809
(361) 452-9620
Additional location
2151 Airline Dr Ste 700
Bossier City, LA 711113398
(318) 550-2176
Additional location
9300 Mansfield RD Ste 110
Shreveport, LA 711183137
(318) 629-3763
Mailing address
Po Box 842652
Dallas, TX 752842652

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
September 21, 2023
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Texas #AP120571 · Louisiana #230915
Medicaid
TX #286629503

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649568239. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
370
Distinct HCPCS
8
Medicare allowed
$16,067
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 122 108 $74
J1100 Injection, dexamethasone sodium phosphate, 1 mg 122 15 $0
99203 New patient office or other outpatient visit, 30-44 minutes 41 41 $89
81003 Automated urinalysis test 22 20 $2
99214 Established patient office or other outpatient visit, 30-39 minutes 21 20 $105
96372 Injection of drug or substance under skin or into muscle 19 16 $12
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 12 11 $35
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 11 11 $41

In context: peer comparison

Among 87 peers in Corpus Christi Family Nurse Practitioner, average services per provider: 97. This provider delivers 3.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
222
Patients
219
Total drug cost
$2,306
Drug Type Claims Patients Total cost
Azithromycin Generic 62 61 $344
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 48 48 $590
Fluticasone Propionate Generic 22 21 $239
Prednisone Generic 18 18 $136
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 17 16 $268
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 14 14 $446
Ondansetron Odt (Ondansetron) Brand 14 14 $81
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 14 14 $152
Naproxen Generic 13 13 $50

Frequently asked questions

Auto-generated from federal data
What is Dr. Patrick Ayarzagoitia's medical specialty?
Dr. Patrick Ayarzagoitia practices Family Nurse Practitioner in Corpus Christi, TX.
Where does Dr. Patrick Ayarzagoitia practice?
Dr. Patrick Ayarzagoitia practices at 5638 Saratoga Blvd, Corpus Christi, TX 784144133. Office phone: 3614445280.
What is Dr. Patrick Ayarzagoitia's NPI?
Dr. Patrick Ayarzagoitia's National Provider Identifier (NPI) is 1649568239, issued by NPPES.
Does Dr. Patrick Ayarzagoitia accept Medicare assignment?
Yes. Dr. Patrick Ayarzagoitia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Ayarzagoitia commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.