Graziella Costa-Stephenson
NPI 1548765563 · Family Nurse Practitioner · Clover, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Graziella Costa-Stephenson is a Family Nurse Practitioner provider in Clover, SC (NPI 1548765563).
Provider details
- NPI number
- 1548765563
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 21840 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
111 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 60 | $73 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 23 | $90 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 15 | $35 |
| Administration of Influenza Virus VaccineG0008 | 13 | $30 |
Typical Medicare-allowed amounts for these services range $30–$90 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 40 | 36 |
| Doxycycline Hyclate | 34 | 33 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 18 | 18 |
| Prednisone | 18 | 16 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 16 | 14 |
| Azithromycin | 13 | 12 |
| Amoxicillin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-30
- Last updated
- 2022-05-03
- Certified
- 2022-05-03
Frequently asked questions
- What is Graziella Costa-Stephenson's NPI number?
- Graziella Costa-Stephenson's National Provider Identifier (NPI) is 1548765563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Graziella Costa-Stephenson's specialty?
- Graziella Costa-Stephenson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Graziella Costa-Stephenson located?
- Graziella Costa-Stephenson's practice location on file with NPPES is 4724 Charlotte Hwy, Clover, SC 29710-8095.
- What is Graziella Costa-Stephenson's phone number?
- The practice phone number listed in the NPPES registry for Graziella Costa-Stephenson is (803) 831-1911.
- Does Graziella Costa-Stephenson accept Medicare?
- Graziella Costa-Stephenson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Graziella Costa-Stephenson's NPI active?
- Yes — Graziella Costa-Stephenson's NPI (1548765563) is active in the NPPES registry as of the last update on 2022-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.