NPPES file of Aug 9, 2026

Diana Roy, DO

Student in an Organized Health Care Education/Training Program · Plano, TX

Diana Roy, DO is a student in an organized health care education/training program with a practice address in Plano, Texas, and NPI 1609403047, issued on Mar 25, 2020. Check the license with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609403047
Name
Diana Roy
Credential
DO
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
8080 Independence Pkwy Ste 200, Plano, TX 75025
Phone
(972) 867-8163
Enumerated
Mar 25, 2020
Record last updated
Dec 16, 2025
Medicare enrollment
Enrolled (PECOS I20230824000358); accepts Medicare assignment
Medical or professional school
William Carey University College Of Osteopathic Medicine, 2020
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8080 Independence Pkwy Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Janna Chun, FNPFamily Nurse Practitioner1306482492
  2. Christopher Elias, DOStudent in an Organized Health Care Education/Training Program1740819853
  3. Keith Eppich, MDFamily Medicine Physician1619985629
  4. Padmajarani Gottipolu, MDFamily Medicine Physician1295792299
  5. Rima Khoury, MDFamily Medicine Physician1194733105
  6. Kristin Kim, FNP-CFamily Nurse Practitioner1306499157

Verify Diana Roy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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6.5 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024

1,211 Medicare Part D claims for 252 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 20 claims were for opioids.

  1. Diana Roy1,211
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium66 claims
  2. Lisinopril63 claims
  3. Rosuvastatin Calcium58 claims
  4. Levothyroxine Sodium54 claims
  5. Amlodipine Besylate45 claims
  6. Losartan Potassium36 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $829.91

49 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 13,278 providers of this specialty with any payment received $608.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Diana Roy$829.91
  2. Specialty average$608.08

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Catalyst Physician Group - Ntx, PLLCPlano, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Diana Roy among 17,605 student in an organized health care education/training program records in Texas

Diana Roy, DO is one of 17,605 student in an organized health care education/training program records with a practice address in Texas. 23% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 10% of them.

  • NPI issued2020 · 10% of these records are older, 86% newer
  • In a Medicare fileYes · 23% of these records are
  • In the CMS Doctors and Clinicians fileYes · 2% of these records are
  • Graduated2020 · median 2019 among the 295 with a school on file
  • Record last updated2025 · 15% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

142 student in an organized health care education/training program records list a practice address in Plano

They are 142 of the 7,271 NPPES records with a practice address in Plano, and 17,605 student in an organized health care education/training program records in Texas.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Tristan DornPlano, TX 750251992445225
  2. Sydney DuplechainPlano, TX 750251033949235
  3. Christopher Elias, DOPlano, TX 750251740819853
  4. Ryne GlazierPlano, TX 750251427505809
  5. Hen HendelPlano, TX 750251548104151
  6. Kay MinPlano, TX 750251053992313
  7. Amaya OrozcoPlano, TX 750251326879867
  8. Samra RizviPlano, TX 750251902647357

Common questions

What is Diana Roy, DO's NPI number?

Diana Roy, DO's National Provider Identifier (NPI) is 1609403047, issued on Mar 25, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Diana Roy, DO located?

The NPPES record lists a practice address at 8080 Independence Pkwy Ste 200, Plano, TX, 75025. Phone: (972) 867-8163. Providers update this record themselves, so call before visiting.

How can I verify Diana Roy, DO's license?

Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Diana Roy, DO prescribe under Medicare Part D?

In 2024, Diana Roy, DO had 1,211 Medicare Part D claims for 252 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.