NPPES file of Aug 9, 2026

Amanda Allen Littleton, APRN

Acute Care Nurse Practitioner · N Charleston, SC

Amanda Allen Littleton, APRN is an acute care nurse practitioner with a practice address in N Charleston, South Carolina, and NPI 1306324355, issued on Aug 1, 2018. Check the license (South Carolina 21629, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1306324355
Name
Amanda Allen Littleton
Credential
APRN
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
21629 SC
Self-reported in NPPES; status is on the state search
Practice location
9313 Medical Plaza Dr Ste 103, N Charleston, SC 29406
Phone
(843) 790-8280
Enumerated
Aug 1, 2018
Record last updated
Nov 8, 2024
Fax
(843) 974-8500
Medicare enrollment
Enrolled (PECOS I20190205003009); accepts Medicare assignment
Medical or professional school
University Of South Alabama College Of Medicine, 2017
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 9313 Medical Plaza Dr Ste 103

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

  1. Caitlin Mengler, FNPAcute Care Nurse Practitioner1245599513
  2. Natasha Weathers, FNPFamily Nurse Practitioner1396236170

Verify Amanda Allen Littleton 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 21629
    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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49% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

300 Medicare Part D claims for 81 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Amanda Littleton300
  2. Specialty average594

Most prescribed

  1. Acyclovir40 claims
  2. Dexamethasone26 claims
  3. Ondansetron Hcl15 claims
  4. Ursodiol15 claims
  5. Pantoprazole Sodium11 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 practice group's MIPS final score for 2023 (Medicare payment program): 73.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score60.3
  2. Costout of 100 · 30%53.4
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,602.63

67 payments; by number, the most common kind was food and beverage; the largest payer was Incyte Corporation. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Amanda Littleton$1,602.63
  2. Specialty average$647.94

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. Lowcountry Oncology Associates LLCNorth Charleston, SC
  2. University Medical Associates OF The Medical University OF South CarolCharleston, SC

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

Amanda Allen Littleton among 465 acute care nurse practitioner records in South Carolina

Amanda Allen Littleton, APRN is one of 465 acute care nurse practitioner records with a practice address in South Carolina. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 50% of them.

  • NPI issued2018 · 50% of these records are older, 44% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2017 · median 2018 among the 344 with a school on file
  • Record last updated2024 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 acute care nurse practitioner records list a practice address in N Charleston

They are 5 of the 278 NPPES records with a practice address in N Charleston, and 465 acute care nurse practitioner records in South Carolina.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Jacquelyn Ammons, ACNPCharleston, SC 294061669965810
  2. Richard Brinson, MSN, APRN, NP-CNorth Charleston, SC 294061003230780
  3. Shereece Kerr, NPNorth Charleston, SC 294061811659691
  4. Caitlin Mengler, FNPN Charleston, SC 294061245599513
  5. Ruxandra Simona Luminita Parvulescu Codrea, APRN AGACNP-BCN Charleston, SC 294061316864937
  6. Nicole PocettiCharleston, SC 294061922776228
  7. Meredith Reittinger, AGACNP-BCNorth Charleston, SC 294061518624337
  8. Morgan Rubenstein, MSN, APRN, AGACNP-BCNorth Charleston, SC 294061487297420

Common questions

What is Amanda Allen Littleton, APRN's NPI number?

Amanda Allen Littleton, APRN's National Provider Identifier (NPI) is 1306324355, issued on Aug 1, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Amanda Allen Littleton, APRN located?

The NPPES record lists a practice address at 9313 Medical Plaza Dr Ste 103, N Charleston, SC, 29406. Phone: (843) 790-8280. Providers update this record themselves, so call before visiting.

How can I verify Amanda Allen Littleton, APRN's license?

NPPES lists South Carolina license number 21629, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Amanda Allen Littleton, APRN prescribe under Medicare Part D?

In 2024, Amanda Allen Littleton, APRN had 300 Medicare Part D claims for 81 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.

What is Amanda Allen Littleton, APRN's MIPS final score?

The 2023 MIPS final score is 73.8 of 100, reported for the practice group. 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.