NPPES file of Aug 9, 2026

Samurdhi Jayaweera Roberts, PA-C

Physician Assistant · Summerville, SC

Samurdhi Jayaweera Roberts, PA-C is a physician assistant with a practice address in Summerville, South Carolina, and NPI 1467774042, issued on Feb 23, 2010. Check the license (South Carolina 3822, as entered in NPPES) with the South Carolina 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
1467774042
Name
Samurdhi Jayaweera Roberts
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
3822 SC
Self-reported in NPPES; status is on the state search
Practice location
501 Carnes Crossing Blvd Ste B, Summerville, SC 29486
Phone
(843) 212-8080
Enumerated
Feb 23, 2010
Record last updated
Jul 13, 2026
Fax
(843) 203-2299
Medicaid ID
4854PA SC
Medicare enrollment
Enrolled (PECOS I20211217001721); accepts Medicare assignment
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 501 Carnes Crossing Blvd Ste B

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

  1. Souzan Abdel-Samie, M.DFamily Medicine Physician1144514266
  2. Bonnie Crickman, MDFamily Medicine Physician1740261726
  3. Dana Liles, NPFamily Nurse Practitioner1356990451
  4. Stewart Trimble, MDInternal Medicine Physician1801848650

Verify Samurdhi Jayaweera Roberts in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 3822
    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
Find the South Carolina 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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29% fewer Medicare Part D claims than the average physician assistant in 2024

591 Medicare Part D claims for 424 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Samurdhi Roberts591
  2. Specialty average830

Most prescribed

  1. Amoxicillin-Clavulanate Potass122 claims
  2. Prednisone76 claims
  3. Albuterol Sulfate Hfa39 claims
  4. Methylprednisolone39 claims
  5. Sulfamethoxazole-Trimethoprim37 claims
  6. Cephalexin33 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.

Bills Medicare through one group practice

  1. Roper Saint Francis Physicians NetworkSummerville, SC

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

Samurdhi Jayaweera Roberts among 2,294 physician assistant records in South Carolina

Samurdhi Jayaweera Roberts, PA-C is one of 2,294 physician assistant records with a practice address in South Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 23% of them.

  • NPI issued2010 · 23% of these records are older, 75% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2016 · median 2019 among the 1,516 with a school on file
  • Record last updated2026 · 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 363A00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

76 physician assistant records list a practice address in Summerville

They are 76 of the 1,915 NPPES records with a practice address in Summerville, and 2,294 physician assistant records in South Carolina.

The 8 physician assistant records with the nearest ZIP codes

  1. Haley Bouchard, PA-CSummerville, SC 294861588119259
  2. Jana Chinners, PA-CSummerville, SC 294861598243719
  3. Michelle CroweSummerville, SC 294861891030193
  4. Tayo Haiyede-Shittu, DMSC, PA-CSummerville, SC 294861962586354
  5. Natalie Inabnett, PA-CSummerville, SC 294861598148744
  6. Thyra Maltese, PACSummerville, SC 294861861938490
  7. Laura McGlaughon, PASummerville, SC 294861346376597
  8. Rachel Nienaber, PASummerville, SC 294861982000949

Common questions

What is Samurdhi Jayaweera Roberts, PA-C's NPI number?

Samurdhi Jayaweera Roberts, PA-C's National Provider Identifier (NPI) is 1467774042, issued on Feb 23, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Samurdhi Jayaweera Roberts, PA-C located?

The NPPES record lists a practice address at 501 Carnes Crossing Blvd Ste B, Summerville, SC, 29486. Phone: (843) 212-8080. Providers update this record themselves, so call before visiting.

How can I verify Samurdhi Jayaweera Roberts, PA-C's license?

NPPES lists South Carolina license number 3822, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Samurdhi Jayaweera Roberts, PA-C prescribe under Medicare Part D?

In 2024, Samurdhi Jayaweera Roberts, PA-C had 591 Medicare Part D claims for 424 beneficiaries; the average among physician assistant prescribers was 830. 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.