NPPES file of Aug 9, 2026

Nasser Ayyad, D.O.

Physical Medicine & Rehabilitation Physician · Plano, TX

Nasser Ayyad, D.O. is a physical medicine & rehabilitation physician with a practice address in Plano, Texas, and NPI 1992123947, issued on Apr 6, 2014. Check the license (Texas S1977, 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
1992123947
Name
Nasser Ayyad
Credential
D.O.
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License numbers
S1977 TX
315270-01 NY
Self-reported in NPPES; status is on the state search
Practice location
850 Central Pkwy E Ste 275, Plano, TX 75074
Phone
(972) 881-4688
Enumerated
Apr 6, 2014
Record last updated
Dec 13, 2024
Medicare enrollment
Enrolled (PECOS I20220418000681); accepts Medicare assignment
Medical or professional school
University Of North Texas Hsc, College Of Osteopathic Med, 2014
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 850 Central Pkwy E Ste 275

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

  1. Adelwisa AveFamily Nurse Practitioner1891336020
  2. Donna Echols, NPPrimary Care Nurse Practitioner1770293185
  3. Brandon Fletcher, MDPhysical Medicine & Rehabilitation Physician1679153530
  4. Dorothy Goddard, FNP MSN RNNurse Practitioner1669562724
  5. Cristal Hall, FNPFamily Nurse Practitioner1730571357
  6. Ingrid Hinojosa, NPFamily Nurse Practitioner1851399240

Verify Nasser Ayyad in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S1977
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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7% more Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

781 Medicare Part D claims for 276 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 131 claims were for opioids.

  1. Nasser Ayyad781
  2. Specialty average727

Most prescribed

  1. Gabapentin254 claims
  2. Celecoxib74 claims
  3. Meloxicam64 claims
  4. Tramadol Hcl54 claims
  5. Lidocaine47 claims
  6. Methylprednisolone45 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): 100 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 score86.8
  2. Costnot scored (reweighted)
  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: $415.50

5 payments; by number, the most common kind was food and beverage; the largest payer was Mml US, Inc. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nasser Ayyad$415.50
  2. Specialty average$1,237.86

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. Legacy Physiatry Group LLCPlano, TX
  2. Weill Medical College OF CornellNew York, NY

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

Nasser Ayyad among 1,099 physical medicine & rehabilitation physician records in Texas

Nasser Ayyad, D.O. is one of 1,099 physical medicine & rehabilitation physician records with a practice address in Texas. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 55% of them.

  • NPI issued2014 · 55% of these records are older, 43% newer
  • In a Medicare fileYes · 55% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated2014 · median 2006 among the 512 with a school on file
  • Record last updated2024 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physical Medicine & Rehabilitation Physician providers in Texas

There are 1,099 physical medicine & rehabilitation physician records in Texas.

The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes

  1. Avram Bram-Mostyn, D.O.Plano, TX 750741295094845
  2. Brandon Fletcher, MDPlano, TX 750741679153530
  3. Aparna Mukkamala, MDPlano, TX 750741770552416
  4. Nilam Negandhi, OTRPlano, TX 750741295477735
  5. Umu-Kulthum Al-Maawy, D.OPlano, TX 750751619310661
  6. Omar Colon Gutierrez, MDPlano, TX 750751063413482
  7. Jeanette ColsonPlano, TX 750751962430538
  8. Manu Gupta, M.D.Plano, TX 750751164492849

Common questions

What is Nasser Ayyad, D.O.'s NPI number?

Nasser Ayyad, D.O.'s National Provider Identifier (NPI) is 1992123947, issued on Apr 6, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Nasser Ayyad, D.O. located?

The NPPES record lists a practice address at 850 Central Pkwy E Ste 275, Plano, TX, 75074. Phone: (972) 881-4688. Providers update this record themselves, so call before visiting.

How can I verify Nasser Ayyad, D.O.'s license?

NPPES lists Texas license number S1977, 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 Nasser Ayyad, D.O. prescribe under Medicare Part D?

In 2024, Nasser Ayyad, D.O. had 781 Medicare Part D claims for 276 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.

What is Nasser Ayyad, D.O.'s MIPS final score?

The 2023 MIPS final score is 100 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.