NPPES file of Aug 9, 2026

Erin Sullivan, NP

Gerontology Nurse Practitioner · Columbia, SC

Erin Sullivan, NP is a gerontology nurse practitioner with a practice address in Columbia, South Carolina, and NPI 1821442633, issued on Apr 18, 2016. Check the license (South Carolina 20096, 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
1821442633
Name
Erin Sullivan
Credential
NP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
20096 SC
Self-reported in NPPES; status is on the state search
Practice location
8 Richland Medical Park Dr Ste 100, Columbia, SC 29203
Phone
(803) 434-3800
Enumerated
Apr 18, 2016
Record last updated
Nov 13, 2024
Medicaid ID
NP4323 SC
Medicare enrollment
Enrolled (PECOS I20161220000606); 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 8 Richland Medical Park Dr Ste 100

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

  1. Catherine Allgrim, ACNPAcute Care Nurse Practitioner1669808382
  2. Rodel Bobadilla, N.P.Family Nurse Practitioner1942312111
  3. Micheal Bunger, ACNPAcute Care Nurse Practitioner1881933885
  4. Chloe CobbPhysician Assistant1124812557
  5. Hannah CountsPhysician Assistant1639845589
  6. Michael Cryer, M.D.Interventional Cardiology Physician1285047191

Verify Erin Sullivan 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 20096
    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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12% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024

1,206 Medicare Part D claims for 359 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.

  1. Erin Sullivan1,206
  2. Specialty average1,369

Most prescribed

  1. Eliquis150 claims
  2. Metoprolol Succinate137 claims
  3. Atorvastatin Calcium66 claims
  4. Losartan Potassium61 claims
  5. Furosemide56 claims
  6. Amlodipine Besylate47 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 MIPS final score for 2023 (Medicare payment program): 99.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score90.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $2,996.57

45 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Erin Sullivan$2,996.57
  2. Specialty average$742.05

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. Hilton Head Regional Physician Group LLCBluffton, SC

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

Erin Sullivan among 184 gerontology nurse practitioner records in South Carolina

Erin Sullivan, NP is one of 184 gerontology nurse practitioner records with a practice address in South Carolina. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 24% of them.

  • NPI issued2016 · 24% of these records are older, 70% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2015 · median 2018 among the 141 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 363LG0600X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in South Carolina

There are 184 gerontology nurse practitioner records in South Carolina.

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Mylene Antonio, APRNColumbia, SC 292031235779281
  2. Ryan Baker, NPColumbia, SC 292031821480047
  3. Stacie Bryant, APRNColumbia, SC 292031114423175
  4. Brittany Buchanan, AGPCNP-CColumbia, SC 292031417321597
  5. Brittany Childers, AGNP-CColumbia, SC 292031861958365
  6. Carson Dula, AGACNPColumbia, SC 292031154962173
  7. Daniyele Feaster, APRNColumbia, SC 292031124522875
  8. Kyle GrossColumbia, SC 292031033697362

Common questions

What is Erin Sullivan, NP's NPI number?

Erin Sullivan, NP's National Provider Identifier (NPI) is 1821442633, issued on Apr 18, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Erin Sullivan, NP located?

The NPPES record lists a practice address at 8 Richland Medical Park Dr Ste 100, Columbia, SC, 29203. Phone: (803) 434-3800. Providers update this record themselves, so call before visiting.

How can I verify Erin Sullivan, NP's license?

NPPES lists South Carolina license number 20096, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Erin Sullivan, NP prescribe under Medicare Part D?

In 2024, Erin Sullivan, NP had 1,206 Medicare Part D claims for 359 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. Part D covers Medicare prescriptions only.

What is Erin Sullivan, NP's MIPS final score?

The 2023 MIPS final score is 99.3 of 100. 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.