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PEDRO DIAZ SANTANA MD
NPI 1639177991
Internal Medicine - Interventional Cardiology in Laredo, TX

Active since July 11, 2005PECOS EnrolledAccepts Medicare Assignment
22.4/100
CMS Quality Rating
10710 MCPHERSON RD, SUITE # 105, LAREDO, TX 78045(956) 717-2328(956) 717-2395 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Pedro Diaz Santana Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PEDRO DIAZ SANTANA MD (NPI 1639177991) is an individual interventional cardiology provider in Laredo, Texas, licensed in Texas (N1305) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Doctors Hospital Of Laredo, and is a graduate of Other (1985).

NPPES Registry Identity

NPI1639177991
Entity TypeIndividualMale
Primary Taxonomy207RI0011X
Provider Legal NamePEDRO DIAZ SANTANACredential: MD
Location Address10710 MCPHERSON RD, SUITE # 105Laredo, TX 78045
Mailing Address10710 Mcpherson Rd, Suite # 105Laredo, TX 78045-6271 · (956) 717-2328 · Fax (956) 717-2395
Phone(956) 717-2328
Fax(956) 717-2395
Sole ProprietorYes
Medical School CMSOtherGraduated 1985
Enumeration DateJuly 11, 2005
Last NPPES UpdateMarch 7, 2023
✔ NPI 1639177991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RI0011X
License✔ Licensed in TX · N1305
Definition
An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 10030 (PR)
10710 MCPHERSON RD, Laredo, TX 78045
Open in Google Maps ↗

Other Identifiers 1

Other0058RRTX · Blue Cross Blues Shield

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Pedro Diaz Santana Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2365509122
PECOS Enrollment IDI20090323000029
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
301 services164 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
253 services133 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
119 services116 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
34 services33 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
33 services30 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
27 services27 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Doctors Hospital Of Laredo

Acute Care Hospitals · Laredo, TX
4/5 CMS rating
OwnershipProprietary
CMS Certification Number450643
Location10700 Mcpherson RoadLaredo, TX 78041 · Webb County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78045 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

22.4/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0
Cost74.67

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROBERTO VILLEGAS, JR., M.D. PEDIATRICS, P.A.
Pediatrics
10710 MCPHERSON RD, SUITE 204
LAREDO, TX 78045
Webb County (956) 795-1440
DR. MARIA MONETTE REGALADO M.D.
Internal Medicine (Nephrology)
10710 MCPHERSON RD, SUITE #203
LAREDO, TX 78045
Webb County (956) 717-8600
ROBERTO VILLEGAS JR. MD
Pediatrics (Neonatal-Perinatal Medicine)
10710 MCPHERSON RD, SUITE 204
LAREDO, TX 78045
Webb County (956) 795-1440
ROBERTO VILLEGAS, JR., M.D. NEONATOLOGY, P.A.
Pediatrics (Neonatal-Perinatal Medicine)
10710 MCPHERSON RD, SUITE 204
LAREDO, TX 78045
Webb County (956) 795-1440
MR. RAYMUNDO ALEJANDRO ARREDONDO FNP
Nurse Practitioner (Family)
10710 MCPHERSON RD, # 101
LAREDO, TX 78045
Webb County (956) 724-7145
CHRISTOPHER BERLIOZ DO PA
Pediatrics
10710 MCPHERSON RD, SUITE 100
LAREDO, TX 78045
Webb County (956) 724-4822
FELIX FRANCISCO PENA FNP
Nurse Practitioner (Family)
10710 MCPHERSON RD
LAREDO, TX 78045
Webb County (956) 523-2000
LAREDO PHYSICIANS GROUP
Family Medicine
10710 MCPHERSON RD, SUITE 300
LAREDO, TX 78045
Webb County (956) 794-8853

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Pedro Diaz Santana's NPI number?

The NPI number for Pedro Diaz Santana is 1639177991. It was assigned to this individual provider in the NPPES registry on July 11, 2005.

Where is Pedro Diaz Santana located?

Pedro Diaz Santana practices at 10710 Mcpherson Rd Suite # 105, Laredo, TX 78045. The listed phone number is (956) 717-2328.

What is Pedro Diaz Santana's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is Pedro Diaz Santana enrolled in Medicare?

Yes. Pedro Diaz Santana is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Pedro Diaz Santana accept?

Health plans from UnitedHealthcare list Pedro Diaz Santana as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Pedro Diaz Santana affiliated with any hospitals?

According to CMS data, Pedro Diaz Santana is affiliated with Doctors Hospital Of Laredo.

When was this NPI record last updated?

The NPPES record for Pedro Diaz Santana was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.