NPPES file of Aug 9, 2026

Amber Gustafson, ACNPC-AG

Acute Care Nurse Practitioner · Little River, SC

Amber Gustafson, ACNPC-AG is an acute care nurse practitioner with a practice address in Little River, South Carolina, and NPI 1316663750, issued on Oct 18, 2022. Check the license (South Carolina 26698, 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
1316663750
Name
Amber Gustafson
Credential
ACNPC-AG
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
26698 SC
Self-reported in NPPES; status is on the state search
Practice location
4000 Highway 9 E, Little River, SC 29566
Phone
(843) 390-8100
Enumerated
Oct 18, 2022
Record last updated
Oct 18, 2022
Medicare enrollment
Enrolled (PECOS I20221220000094); 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 4000 Highway 9 E

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

  1. Eleanor Bjerken, DOSurgery Physician1609338441
  2. Timothy Carr, MDEmergency Medicine Physician1376646166
  3. Deava Chestnut, RNCertified Registered Nurse Anesthetist1477129336
  4. Emily Choi-Cohen, PA-CPhysician Assistant1134217664
  5. Christopher CrownPhysician Assistant1972252948
  6. Brandi Denny, CRNACertified Registered Nurse Anesthetist1265782551

Verify Amber Gustafson 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 26698
    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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62% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

228 Medicare Part D claims for 110 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. 73 claims were for opioids.

  1. Amber Gustafson228
  2. Specialty average594

Most prescribed

  1. Oxycodone Hcl53 claims
  2. Amoxicillin-Clavulanate Potass38 claims
  3. Tramadol Hcl16 claims
  4. Ondansetron Hcl13 claims
  5. Levofloxacin11 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. Mcleod Physician Associates IILittle River, SC

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

Amber Gustafson among 465 acute care nurse practitioner records in South Carolina

Amber Gustafson, ACNPC-AG 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 2022, is newer than 77% of them.

  • NPI issued2022 · 77% of these records are older, 17% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2022 · median 2018 among the 344 with a school on file
  • Record last updated2022 · 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).

3 acute care nurse practitioner records list a practice address in Little River

They are 3 of the 308 NPPES records with a practice address in Little River, and 465 acute care nurse practitioner records in South Carolina.

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

  1. Erin Edwards, APRNLittle River, SC 295661205468162
  2. Esperanza Macalincag, APRNLittle River, SC 295661528665684
  3. Logan BrownMyrtle Beach, SC 295721760004923
  4. Rachel Eisenberger, ACNPC-AGMyrtle Beach, SC 295721356939862
  5. Joby Janardhanan, AGACNP-BCMyrtle Beach, SC 295721417316449
  6. Rose KlannMyrtle Beach, SC 295721639930688
  7. Laura Seipt, NPMyrtle Beach, SC 295721144818600
  8. Dacia Woessner, ACNPMyrtle Beach, SC 295721972003895

Common questions

What is Amber Gustafson, ACNPC-AG's NPI number?

Amber Gustafson, ACNPC-AG's National Provider Identifier (NPI) is 1316663750, issued on Oct 18, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Amber Gustafson, ACNPC-AG located?

The NPPES record lists a practice address at 4000 Highway 9 E, Little River, SC, 29566. Phone: (843) 390-8100. Providers update this record themselves, so call before visiting.

How can I verify Amber Gustafson, ACNPC-AG's license?

NPPES lists South Carolina license number 26698, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Amber Gustafson, ACNPC-AG prescribe under Medicare Part D?

In 2024, Amber Gustafson, ACNPC-AG had 228 Medicare Part D claims for 110 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.