DIANA NANAYAKKARA ACNP
NPI 1710022819
Nurse Practitioner - Acute Care in Plano, TX

Active since February 20, 2007PECOS EnrolledAccepts Medicare Assignment
1820 PRESTON PARK BLVD, SUITE 1450, PLANO, TX 75093(469) 800-4540(469) 800-4541 Get Directions Write a Review

NPPES record last updated: July 1, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Diana Nanayakkara Acnp NPPES

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

DIANA NANAYAKKARA ACNP (NPI 1710022819) is an individual acute care provider in Plano, Texas, licensed in Texas (582087) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS, is affiliated with Baylor Scott & White Medical Center Plano, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1710022819
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameDIANA NANAYAKKARACredential: ACNP
Location Address1820 PRESTON PARK BLVD, SUITE 1450Plano, TX 75093-3656
Mailing Address1820 Preston Park Blvd, Suite 1450Plano, TX 75093-3656 · (469) 800-4540 · Fax (469) 800-4540
Fax(469) 800-4541
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateFebruary 20, 2007
Last NPPES UpdateJuly 1, 2023
NPPES CertifiedJuly 1, 2023
NPI 1710022819 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License Licensed in TX · 582087
1820 PRESTON PARK BLVD, Plano, TX 75093

Other Identifiers 2

Medicaid151127202TX
Medicaid151127203TX

Accepted 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

Diana Nanayakkara Acnp 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 ID3173672672
PECOS Enrollment IDI20090512000330
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 11

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.

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.
845 services699 patients
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.
616 services544 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
204 services175 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.
35 services33 patients
Routine electrocardiogram (ecg) using at least 12 leads with tracing 93005
An Electrocardiogram (ECG) is a simple, painless test that records the heart's electrical activity. Using 12 leads attached to your skin, it generates a tracing of your heart rhythm. It helps detect any heart problems by showing the timing and strength of electrical signals passing through each part of your heart.
34 services34 patients
Telephone medical discussion with physician, 11-20 minutes 99442
This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.
25 services25 patients

Hospital Affiliations CMS Care Compare 2

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

Baylor Scott & White Medical Center Plano

Acute Care Hospitals · Plano, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number450890
Location4700 Alliance BoulevardPlano, TX 75093 · Collin County
Emergency services

Baylor Scott & White The Heart Hospital - Plano

Acute Care Hospitals · Plano, TX
5/5 CMS rating
OwnershipProprietary
CMS Certification Number670025
Location1100 Allied DrivePlano, TX 75093 · Collin County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75093 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
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.

Other Providers at the Same Location NPPES 20

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

Nurse Practitioner (Family)
1820 PRESTON PARK BLVD, SUITE 1450
PLANO, TX 75093
Internal Medicine (Clinical Cardiac Electrophysiology)
1820 PRESTON PARK BLVD, SUITE 1450
PLANO, TX 75093
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1820 PRESTON PARK BLVD, SUITE 1850
PLANO, TX 75093
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1820 PRESTON PARK BLVD, SUITE 1850
PLANO, TX 75093
Internal Medicine (Clinical Cardiac Electrophysiology)
1820 PRESTON PARK BLVD
PLANO, TX 75093
Internal Medicine (Clinical Cardiac Electrophysiology)
1820 PRESTON PARK BLVD, SUITE 1450
PLANO, TX 75093
Social Worker (Clinical)
1820 PRESTON PARK BLVD
PLANO, TX 75093
Radiology (Diagnostic Radiology)
1820 PRESTON PARK BLVD
PLANO, TX 75093

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 Diana Nanayakkara's NPI number?

The NPI number for Diana Nanayakkara is 1710022819. It was assigned to this individual provider in the NPPES registry on February 20, 2007.

Where is Diana Nanayakkara located?

Diana Nanayakkara practices at 1820 Preston Park Blvd Suite 1450, Plano, TX 75093. The listed phone number is (469) 800-4540.

What is Diana Nanayakkara's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Diana Nanayakkara enrolled in Medicare?

Yes. Diana Nanayakkara 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 Diana Nanayakkara accept?

Health plans from Blue Cross and Blue Shield of Texas list Diana Nanayakkara 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 Diana Nanayakkara affiliated with any hospitals?

According to CMS data, Diana Nanayakkara is affiliated with Baylor Scott & White Medical Center Plano and Baylor Scott & White The Heart Hospital - Plano.

When was this NPI record last updated?

The NPPES record for Diana Nanayakkara was last updated on July 1, 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.