Brittany Maffett, FNP
NPI 1174867204 · Family Nurse Practitioner · Greenville, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brittany Maffett, FNP is a Family Nurse Practitioner provider in Greenville, SC (NPI 1174867204).
Provider details
- NPI number
- 1174867204
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 17930 (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
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,039 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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 286 | $9 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 271 | $27 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 253 | $102 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 91 | $142 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 87 | $71 |
| Blood Glucose (sugar) Level82947 | 33 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 64 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tirzepatidebrand: Mounjaro | 370 | 68 |
| Semaglutidebrand: Ozempic | 333 | 64 |
| Empagliflozinbrand: Jardiance | 268 | 67 |
| Levothyroxine Sodium | 213 | 68 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 195 | 64 |
| Insulin Aspartbrand: Novolog Flexpen | 169 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$552 across 27 records (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
Registry dates
- Enumerated
- 2012-11-15
- Last updated
- 2021-06-28
- Certified
- 2021-06-28
Frequently asked questions
- What is Brittany Maffett's NPI number?
- Brittany Maffett's National Provider Identifier (NPI) is 1174867204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brittany Maffett's specialty?
- Brittany Maffett is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brittany Maffett located?
- Brittany Maffett's practice location on file with NPPES is 877 W Faris Rd Ste D, Greenville, SC 29605-4296.
- What is Brittany Maffett's phone number?
- The practice phone number listed in the NPPES registry for Brittany Maffett is (864) 455-9031.
- Does Brittany Maffett accept Medicare?
- Brittany Maffett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brittany Maffett's NPI active?
- Yes — Brittany Maffett's NPI (1174867204) is active in the NPPES registry as of the last update on 2021-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.