NPPES file of Aug 9, 2026

Richard F. Ammar, MD

Interventional Cardiology Physician · Richardson, TX

Richard F. Ammar, MD is an interventional cardiology physician with a practice address in Richardson, Texas, and NPI 1245210327, issued on Jan 17, 2006. Check the license (Texas P3502, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245210327
Name
Richard F. Ammar
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
P3502 TX
Self-reported in NPPES; status is on the state search
Practice location
3001 E President George Bush Hwy Ste 175, Richardson, TX 75082
Phone
(214) 635-5701
Enumerated
Jan 17, 2006
Record last updated
May 19, 2023
Fax
(844) 289-7691
Medicaid ID
305453806 TX
Medicare enrollment
Enrolled (PECOS I20120827000496); accepts Medicare assignment
Medical or professional school
West Virginia University School Of Medicine, 1991
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 3001 E President George Bush Hwy Ste 175

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

  1. Simona Arnautov, AGACNPNurse Practitioner1003559428
  2. Nonnie Breytspraak, FNP-CFamily Nurse Practitioner1316598907
  3. Weston Doyle, APRN-CNPAcute Care Nurse Practitioner1528985553
  4. Cynthia Keiser, ACNPAcute Care Nurse Practitioner1407254501
  5. Nhan Nguyen, MDInterventional Cardiology Physician1124082128
  6. Olusegun Oyenuga, M.D.Clinical Cardiac Electrophysiology Physician1033300074

Verify Richard F. Ammar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license P3502
    Check 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
Open the Texas license search

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8% more Medicare Part D claims than the average interventional cardiology physician in 2024

3,427 Medicare Part D claims for 548 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Richard Ammar3,427
  2. Specialty average3,179

Most prescribed

  1. Atorvastatin Calcium341 claims
  2. Metoprolol Succinate303 claims
  3. Carvedilol240 claims
  4. Eliquis219 claims
  5. Entresto186 claims
  6. Amlodipine Besylate162 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.

The MIPS final score for 2023 (Medicare payment program): 83.5 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score78.9
  2. Costout of 100 · 30%66.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $6,770.43

76 payments; by number, the most common kind was food and beverage; the largest payer was AngioDynamics, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Richard Ammar$6,770.43
  2. Specialty average$7,062.29

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

Bills Medicare through 2 group practices

  1. Cardiac Cath Lab OF Collin County, LPPlano, TX
  2. Heartplace PLLCAllen, TX

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

Richard F. Ammar among 724 interventional cardiology physician records in Texas

Richard F. Ammar, MD is one of 724 interventional cardiology physician records with a practice address in Texas. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 57% newer
  • In a Medicare fileYes · 97% of these records are
  • In the CMS Doctors and Clinicians fileYes · 90% of these records are
  • Graduated1991 · median 2003 among the 653 with a school on file
  • Record last updated2023 · 31% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Texas

There are 724 interventional cardiology physician records in Texas.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. John George, M.D.Richardson, TX 750821891798856
  2. Mohamad Kabach, M.DRichardson, TX 750821811338361
  3. Asad Mohmand, M.D.Richardson, TX 750821497869101
  4. Nhan Nguyen, MDRichardson, TX 750821124082128
  5. Biren Parikh, MDRichardson, TX 750821265501985
  6. Megan Toole, MDLewisville, TX 750771184035172
  7. Timothy Dao, M.D.Plano, TX 750751407029689
  8. Patricia Gum, MDPlano, TX 750751134183874

Common questions

What is Richard F. Ammar, MD's NPI number?

Richard F. Ammar, MD's National Provider Identifier (NPI) is 1245210327, issued on Jan 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard F. Ammar, MD located?

The NPPES record lists a practice address at 3001 E President George Bush Hwy Ste 175, Richardson, TX, 75082. Phone: (214) 635-5701. Providers update this record themselves, so call before visiting.

How can I verify Richard F. Ammar, MD's license?

NPPES lists Texas license number P3502, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Richard F. Ammar, MD prescribe under Medicare Part D?

In 2024, Richard F. Ammar, MD had 3,427 Medicare Part D claims for 548 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.

What is Richard F. Ammar, MD's MIPS final score?

The 2023 MIPS final score is 83.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.