NPPES file of Aug 9, 2026

Abigail Louise Marx, PA-C

Physician Assistant · North Charleston, SC

Abigail Louise Marx, PA-C is a physician assistant with a practice address in North Charleston, South Carolina, and NPI 1013337708, issued on Apr 21, 2014. Check the license (South Carolina 2094, 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
1013337708
Name
Abigail Louise Marx
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
2094 SC
Self-reported in NPPES; status is on the state search
Practice location
2811 Tricom St, North Charleston, SC 29406
Phone
(843) 737-0437
Enumerated
Apr 21, 2014
Record last updated
Jul 6, 2024
Medicare enrollment
Enrolled (PECOS I20140619001657); accepts Medicare assignment
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 2811 Tricom St

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

  1. Maureen Apollo, FNP-CPsychiatric/Mental Health Nurse Practitioner1790288876
  2. Reya Demirozu, PMHNPPsychiatric/Mental Health Nurse Practitioner1629735451
  3. Kristen EzsolMental Health Counselor1841866365
  4. Madelyn Myers, APRNPsychiatric/Mental Health Nurse Practitioner1225086119
  5. Steven Sinderman, MDPsychiatry Physician1508810623
  6. Bailey VickersClinical Social Worker1790337053

Verify Abigail Louise Marx 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 2094
    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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3.8 times the Medicare Part D claims of the average physician assistant in 2024

3,135 Medicare Part D claims for 574 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 1,673 claims were for opioids.

  1. Abigail Marx3,135
  2. Specialty average830

Most prescribed

  1. Hydrocodone-Acetaminophen563 claims
  2. Oxycodone-Acetaminophen349 claims
  3. Gabapentin254 claims
  4. Morphine Sulfate Er207 claims
  5. Pregabalin190 claims
  6. Cyclobenzaprine Hcl153 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: $603.50

23 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Abigail Marx$603.50
  2. Specialty average$841.65

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. University Medical Associates OF The Medical University OF South CarolMount Pleasant, SC

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

Abigail Louise Marx among 2,294 physician assistant records in South Carolina

Abigail Louise Marx, 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 2014, is newer than 33% of them.

  • NPI issued2014 · 33% of these records are older, 64% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2013 · median 2019 among the 1,516 with a school on file
  • Record last updated2024 · 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).

73 physician assistant records list a practice address in North Charleston

They are 73 of the 1,964 NPPES records with a practice address in North Charleston, and 2,294 physician assistant records in South Carolina.

The 8 physician assistant records with the nearest ZIP codes

  1. Emily Bagwell, P.A.North Charleston, SC 294061821160086
  2. Daniel Caskie, PA-CNorth Charleston, SC 294061003850355
  3. Mary Decker, PANorth Charleston, SC 294061679501118
  4. Gina Fishburne, P.A.North Charleston, SC 294061497715742
  5. Steven Garver, PA-CNorth Charleston, SC 294061477508901
  6. Bernd LuhrsNorth Charleston, SC 294061902886005
  7. Jennifer Mikoll, PA-CNorth Charleston, SC 294061255437547
  8. Danielle O'Shea, PA-CN Charleston, SC 294061396795274

Common questions

What is Abigail Louise Marx, PA-C's NPI number?

Abigail Louise Marx, PA-C's National Provider Identifier (NPI) is 1013337708, issued on Apr 21, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Abigail Louise Marx, PA-C located?

The NPPES record lists a practice address at 2811 Tricom St, North Charleston, SC, 29406. Phone: (843) 737-0437. Providers update this record themselves, so call before visiting.

How can I verify Abigail Louise Marx, PA-C's license?

NPPES lists South Carolina license number 2094, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Abigail Louise Marx, PA-C prescribe under Medicare Part D?

In 2024, Abigail Louise Marx, PA-C had 3,135 Medicare Part D claims for 574 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.