Doctor profile · Federal record

Dr. Pedro Diaz Santana, MD

Interventional Cardiology Physician (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · Laredo, TX

  • NPI 1639177991
  • Accepts Medicare
  • MIPS 22.4 / 100 · 2023
  • 41 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10710 McPherson RD, Suite # 105
Laredo, TX 78045
(956) 717-2328
fax (956) 717-2395

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
March 7, 2023
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207RI0011X — NUCC code
State licenses (2)
Texas #N1305 · Puerto Rico #10030

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639177991. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,045
Distinct HCPCS
5
Medicare allowed
$94,482
HCPCS Description Services Patients Avg allowed
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 428 227 $14
99214 Established patient office or other outpatient visit, 30-39 minutes 321 169 $123
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 186 180 $188
99204 New patient office or other outpatient visit, 45-59 minutes 65 65 $160
99213 Established patient office or other outpatient visit, 20-29 minutes 45 36 $87

In context: peer comparison

Among 2 peers in Laredo Interventional Cardiology Physician, average services per provider: 63. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$89
Transactions
5
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 3 $49.88
Boehringer Ingelheim Pharmaceuticals, INC. 2 $38.64

By nature of payment

Food and Beverage
$89

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,806
Patients
708
Total drug cost
$319,481
Drug Type Claims Patients Total cost
Labetalol Hcl Generic 326 118 $18,577
Amlodipine Besylate Generic 216 96 $1,632
Nifedipine ER (Nifedipine) Brand 172 70 $7,972
Metoprolol Succinate Generic 162 73 $3,724
Amlodipine-Olmesartan (Amlodipine Bes/Olmesartan MED) Brand 159 63 $11,131
Amlodipine Besylate-Benazepril (Amlodipine Besylate/Benazepril) Brand 105 49 $3,086
Carvedilol Generic 98 34 $864
Entresto (Sacubitril/Valsartan) Brand 89 26 $111,171
Eliquis (Apixaban) Brand 79 22 $73,230
Hydrochlorothiazide Generic 72 33 $603

Frequently asked questions

Auto-generated from federal data
What is Dr. Pedro Diaz Santana's medical specialty?
Dr. Pedro Diaz Santana practices Interventional Cardiology Physician in Laredo, TX.
Where does Dr. Pedro Diaz Santana practice?
Dr. Pedro Diaz Santana practices at 10710 McPherson RD, Laredo, TX 78045. Office phone: 9567172328.
What is Dr. Pedro Diaz Santana's NPI?
Dr. Pedro Diaz Santana's National Provider Identifier (NPI) is 1639177991, issued by NPPES.
Does Dr. Pedro Diaz Santana accept Medicare assignment?
Yes. Dr. Pedro Diaz Santana accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pedro Diaz Santana commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.