NPPES file of Aug 9, 2026

Susanne L. Lassieur Robertson, MD

Pediatrics Physician · Cabot, AR

Susanne L. Lassieur Robertson, MD is a pediatrics physician with a practice address in Cabot, Arkansas, and NPI 1578520227, issued on Apr 27, 2006. Check the license (Arkansas E2127, as entered in NPPES) on the Arkansas State 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
1578520227
Name
Susanne L. Lassieur Robertson
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
E2127 AR
Self-reported in NPPES; status is on the state search
Practice location
2037 West Main, Cabot, AR 72023
Phone
(501) 843-4555
Enumerated
Apr 27, 2006
Record last updated
Jul 13, 2026
Fax
(501) 843-7081
Medicare enrollment
Enrolled (PECOS I20040611000891); accepts Medicare assignment
Medical or professional school
University Of Arkansas College Of Medicine, 1997
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 2037 West Main

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

  1. Ruth Blair, MDInternal Medicine Physician1669433520
  2. Jason Merrick, MDFamily Medicine Physician1578524435

Verify Susanne L. Lassieur Robertson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E2127
    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 Arkansas license search

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Most of these Medicare Part D claims are vaccines, 62% of the cost of the top drugs

1,959 Medicare Part D claims for 232 beneficiaries, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Susanne Lassieur Robertson1,959
  2. Specialty average375

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Levothyroxine Sodium141 claims
  2. Atorvastatin Calcium106 claims
  3. Amlodipine Besylate70 claims
  4. Omeprazole70 claims
  5. Gabapentin69 claims
  6. Lisinopril57 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: $445.06

22 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Susanne Lassieur Robertson$445.06
  2. Specialty average$842.05

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. Arkansas Central Primary Care PLLCCabot, AR

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

Susanne L. Lassieur Robertson among 509 pediatrics physician records in Arkansas

Susanne L. Lassieur Robertson, MD is one of 509 pediatrics physician records with a practice address in Arkansas. 49% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 57% newer
  • In a Medicare fileYes · 49% of these records are
  • In the CMS Doctors and Clinicians fileYes · 13% of these records are
  • Graduated1997 · median 2014 among the 65 with a school on file
  • Record last updated2026 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatrics Physician providers in Arkansas

There are 509 pediatrics physician records in Arkansas.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Deborah Cerrato, MDCabot, AR 720231417918426
  2. Michael Jerkins, M.D.Cabot, AR 720231417377334
  3. Tina Jones, M.D.Cabot, AR 720231629235411
  4. Jessica Fox, MDBryant, AR 720191982704532
  5. Adele Holmes, MDBenton, AR 720191154383958
  6. Misty Nolen, M.D.Bryant, AR 720191407818271
  7. Meghan Repp, M.D.Bryant, AR 720191033351507
  8. Amanda Roberts, MDBenton, AR 720191831363654

Common questions

What is Susanne L. Lassieur Robertson, MD's NPI number?

Susanne L. Lassieur Robertson, MD's National Provider Identifier (NPI) is 1578520227, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Susanne L. Lassieur Robertson, MD located?

The NPPES record lists a practice address at 2037 West Main, Cabot, AR, 72023. Phone: (501) 843-4555. Providers update this record themselves, so call before visiting.

How can I verify Susanne L. Lassieur Robertson, MD's license?

NPPES lists Arkansas license number E2127, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Susanne L. Lassieur Robertson, MD prescribe under Medicare Part D?

In 2024, Susanne L. Lassieur Robertson, MD had 1,959 Medicare Part D claims for 232 beneficiaries; the average among pediatrics physician prescribers was 375. 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.