NPPES file of Aug 9, 2026

Margaret Leslie Pfeiffer, MD

Ophthalmic Plastic and Reconstructive Surgery Physician · Dallas, TX

Margaret Leslie Pfeiffer, MD is an ophthalmic plastic and reconstructive surgery physician with a practice address in Dallas, Texas, and NPI 1679816862, issued on Apr 5, 2013. Check the license (Texas S1490, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679816862
Name
Margaret Leslie Pfeiffer
Credential
MD
Primary taxonomy
Ophthalmic Plastic and Reconstructive Surgery Physician 207WX0200X
License number
S1490 TX
Self-reported in NPPES; status is on the state search
Practice location
11442 N Central Expy, Dallas, TX 75243
Phone
(214) 754-0000
Enumerated
Apr 5, 2013
Record last updated
Mar 3, 2025
Medicare enrollment
Enrolled (PECOS I20190722000888); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 2013
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 11442 N Central Expy

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

  1. Julio AlbarracinOphthalmology Physician1902301781
  2. Naja Chisty, DOOphthalmology Physician1205295359
  3. Brianna CimineraOptometrist1942195581
  4. Lauren May, M.D.Ophthalmology Physician1447649231
  5. Rosmary Sanchez, OD, MBAOptometrist1306246996

Verify Margaret Leslie Pfeiffer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S1490
    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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49% more Medicare Part D claims than the average ophthalmic plastic and reconstructive surgery physician in 2024

808 Medicare Part D claims for 352 beneficiaries, against an average of 544 among the 409 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims. 187 claims were for opioids.

  1. Margaret Pfeiffer808
  2. Specialty average544

Most prescribed

  1. Neomycin-Polymyxin-Dexameth444 claims
  2. Tramadol Hcl186 claims
  3. Erythromycin76 claims
  4. Prednisolone Acetate27 claims
  5. Ofloxacin24 claims
  6. Doxycycline Hyclate14 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: $1,703.35

15 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 332 providers of this specialty with any payment received $6,302.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Margaret Pfeiffer$1,703.35
  2. Specialty average$6,302.89

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. JW Eye Associates, PLLCPlano, TX

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

Ophthalmic Plastic and Reconstructive Surgery Physician providers in Texas

There are 40 ophthalmic plastic and reconstructive surgery physician records in Texas.

Other ophthalmic plastic and reconstructive surgery physician records in Texas

  1. Meredith Abbott, MDDallas, TX1659570943
  2. Richard Allen, MDAustin, TX1104827351
  3. Fereshteh Azad, MDWest Lake Hills, TX1033738497
  4. Irina Belinsky, M.D.Austin, TX1073831087
  5. Sean Blaydon, M.D.Austin, TX1730170622
  6. Wesley Brundridge, DOFort Sam Houston, TX1073932786
  7. Ying Chen, M.D.Houston, TX1689038531
  8. Preston ChoiAustin, TX1558958801
  9. Jorge Corona, M.D.Dallas, TX1104816404
  10. Brett Davies, MDJbsa Lackland, TX1497959746

Common questions

What is Margaret Leslie Pfeiffer, MD's NPI number?

Margaret Leslie Pfeiffer, MD's National Provider Identifier (NPI) is 1679816862, issued on Apr 5, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Leslie Pfeiffer, MD located?

The NPPES record lists a practice address at 11442 N Central Expy, Dallas, TX, 75243. Phone: (214) 754-0000. Providers update this record themselves, so call before visiting.

How can I verify Margaret Leslie Pfeiffer, MD's license?

NPPES lists Texas license number S1490, 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 Margaret Leslie Pfeiffer, MD prescribe under Medicare Part D?

In 2024, Margaret Leslie Pfeiffer, MD had 808 Medicare Part D claims for 352 beneficiaries; the average among ophthalmic plastic and reconstructive surgery physician prescribers was 544. 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.