Haley M. Griggs, APRN
Family Nurse Practitioner · Irmo, SC
Haley M. Griggs, APRN is a family nurse practitioner with a practice address in Irmo, South Carolina, and NPI 1669061271, issued on Jan 18, 2021. Check the license (South Carolina 24588, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Haley M. Griggs
- Credential
- APRN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 24588 SC
Self-reported in NPPES; status is on the state search - Practice location
- 7182 Woodrow St Ste 200, Irmo, SC 29063
- Phone
- (803) 749-1111
- Enumerated
- Jan 18, 2021
- Record last updated
- Apr 19, 2023
- Fax
- (803) 749-0050
- Medicare enrollment
- Enrolled (PECOS I20210316000300); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,320 in South Carolina → Look up another NPI →
Also registered at 7182 Woodrow St Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Ashton, PA-CMedical Physician Assistant1770785503
- Ashley Baxley, APRNFamily Nurse Practitioner1023852159
- Jennifer Britt, APRNAdult Health Nurse Practitioner1568404648
- Kimberly Cooney, PA-CMedical Physician Assistant1558616581
- Sean Fuller, MDFamily Medicine Physician1063488054
- Joseph Gabriel, MDInternal Medicine Physician1093773590
Verify Haley M. Griggs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 24588Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,109 Medicare Part D claims for 685 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 31 claims were for opioids.
Most prescribed
- Prednisone241 claims
- Amoxicillin-Clavulanate Potass79 claims
- Albuterol Sulfate Hfa69 claims
- Mupirocin52 claims
- Diclofenac Potassium49 claims
- Nitrofurantoin Mono-Macro47 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): 83 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $35.75
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Lexington Health IncSwansea, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Haley M. Griggs among 4,320 family nurse practitioner records in South Carolina
Haley M. Griggs, APRN 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 2021, is newer than 69% of them.
- NPI issued2021 · 69% of these records are older, 24% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2020 · median 2018 among the 2,643 with a school on file
- Record last updated2023 · 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).
34 family nurse practitioner records list a practice address in Irmo
They are 34 of the 583 NPPES records with a practice address in Irmo, and 4,320 family nurse practitioner records in South Carolina.
All 4,320 in South Carolina → Every provider in Irmo → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Hailey Atkinson, FNP-BCIrmo, SC 290631770954026
- Lauren Carsten, NP-CIrmo, SC 290631689077356
- Cameo Coleman, DNP, APRN, FNP-CIrmo, SC 290631366811754
- Chelsea Driver, F.N.P.Irmo, SC 290631528415403
- Nina Ellison, FNPIrmo, SC 290631952494916
- Stefanie Gunn, APRNIrmo, SC 290631114166501
- Stacy Hoover, APRN/FNP-CIrmo, SC 290631245742774
- Gretchen Kaune, MSN, FNP-BCIrmo, SC 290631417485574
Common questions
What is Haley M. Griggs, APRN's NPI number?
Haley M. Griggs, APRN's National Provider Identifier (NPI) is 1669061271, issued on Jan 18, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Haley M. Griggs, APRN located?
The NPPES record lists a practice address at 7182 Woodrow St Ste 200, Irmo, SC, 29063. Phone: (803) 749-1111. Providers update this record themselves, so call before visiting.
How can I verify Haley M. Griggs, APRN's license?
NPPES lists South Carolina license number 24588, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Haley M. Griggs, APRN prescribe under Medicare Part D?
In 2024, Haley M. Griggs, APRN had 1,109 Medicare Part D claims for 685 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Haley M. Griggs, APRN's MIPS final score?
The 2023 MIPS final score is 83 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.