Haley Griggs, APRN
NPI 1669061271 · Family Nurse Practitioner · Irmo, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Haley Griggs, APRN is a Family Nurse Practitioner provider in Irmo, SC (NPI 1669061271).
Provider details
- NPI number
- 1669061271
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 24588 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,115 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 301 | $72 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 239 | $100 |
| Manual Urinalysis Test With Examination Using Microscope, Automated81001 | 174 | $3 |
| Outpatient Heart Rehabilitation With Electrocardiogram (ecg) Monitoring, Quality Health Care Professional Services93798 | 148 | $11 |
| Detection Test By Multiplex Amplified Probe Technique for Severe Acute Respiratory Syndrome Coronavirus 2 (sars-Cov-2) (covid-19), Influenza Virus Types a and B, and Respiratory Syncytial Virus87637 | 139 | $135 |
| Insertion of Needle Into Vein for Collection of Blood Sample |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 241 | 237 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 79 | 78 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 69 | 68 |
| Mupirocin | 52 | 50 |
| Diclofenac Potassium | 49 | 48 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 47 | 46 |
| Doxycycline Hyclate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$36 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 7021 Saint Andrews Rd # 2Columbia, SC 29212-1177Phone: (803) 749-1111Fax: (803) 749-0050
- 7035 Saint Andrews RdColumbia, SC 29212-1177Phone: (803) 749-0924Fax: (803) 407-4101
Registry dates
- Enumerated
- 2021-01-18
- Last updated
- 2023-04-19
- Certified
- 2023-04-19
Frequently asked questions
- What is Haley Griggs's NPI number?
- Haley Griggs's National Provider Identifier (NPI) is 1669061271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haley Griggs's specialty?
- Haley Griggs is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Haley Griggs located?
- Haley Griggs's practice location on file with NPPES is 7182 Woodrow St Ste 200, Irmo, SC 29063-2958.
- What is Haley Griggs's phone number?
- The practice phone number listed in the NPPES registry for Haley Griggs is (803) 749-1111.
- Does Haley Griggs accept Medicare?
- Haley Griggs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Haley Griggs's NPI active?
- Yes — Haley Griggs's NPI (1669061271) is active in the NPPES registry as of the last update on 2023-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.