NPPES file of Aug 9, 2026

Jin Ayer

Family Nurse Practitioner · North Charleston, SC

Jin Ayer is a family nurse practitioner with a practice address in North Charleston, South Carolina, and NPI 1801615711, issued on Oct 8, 2024. Check the license (South Carolina 29493, 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
1801615711
Name
Jin Ayer
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
29493 SC
Self-reported in NPPES; status is on the state search
Practice location
8761 Dorchester RD, North Charleston, SC 29420
Phone
(843) 225-8304
Enumerated
Oct 8, 2024
Record last updated
Oct 22, 2024
Medicare enrollment
Enrolled (PECOS I20241031000845); accepts Medicare assignment
Medical or professional school
Medical University Of South Carolina College Of Medicine, 2024
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 8761 Dorchester RD

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

  1. Melissa Mayhew, FNP-CFamily Nurse Practitioner1518365899

Verify Jin Ayer 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 29493
    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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97% fewer Medicare Part D claims than the average family nurse practitioner in 2024

38 Medicare Part D claims for 29 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Jin Ayer38
  2. Specialty average1,305

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. Liberty Doctors LLCNorth Charleston, SC

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

Jin Ayer among 4,320 family nurse practitioner records in South Carolina

Jin Ayer is one of 4,320 family nurse practitioner records with a practice address in South Carolina. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 87% of them.

  • NPI issued2024 · 87% of these records are older, 7% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2024 · median 2018 among the 2,643 with a school on file
  • Record last updated2024 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

55 family nurse practitioner records list a practice address in North Charleston

They are 55 of the 1,964 NPPES records with a practice address in North Charleston, and 4,320 family nurse practitioner records in South Carolina.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Rebeca Ferguson, DNP-FNPNorth Charleston, SC 294201811718596
  2. Elizabeth Harmon, APRNCharleston, SC 294201184602617
  3. Brooke Houshiar, DNP, FNP-CCharleston, SC 294201295469765
  4. Beverly Jordan, FNPCharleston, SC 294201801851738
  5. Melissa Mayhew, FNP-CNorth Charleston, SC 294201518365899
  6. Chelsea Rich, FNPCharleston, SC 294201386292787
  7. Madison Sheheane, DNPNorth Charleston, SC 294201114706777
  8. Courtney Tutterow, DNP, FNPCharleston, SC 294201184382418

Common questions

What is Jin Ayer's NPI number?

Jin Ayer's National Provider Identifier (NPI) is 1801615711, issued on Oct 8, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Jin Ayer located?

The NPPES record lists a practice address at 8761 Dorchester RD, North Charleston, SC, 29420. Phone: (843) 225-8304. Providers update this record themselves, so call before visiting.

How can I verify Jin Ayer's license?

NPPES lists South Carolina license number 29493, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Jin Ayer prescribe under Medicare Part D?

In 2024, Jin Ayer had 38 Medicare Part D claims for 29 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.