Shannon Gainey, FNP
NPI 1780914051 · Family Nurse Practitioner · North Charleston, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shannon Gainey, FNP is a Family Nurse Practitioner provider in North Charleston, SC (NPI 1780914051).
Provider details
- NPI number
- 1780914051
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 4020 (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
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
233 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 177 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 39 | $103 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 17 | $76 |
Typical Medicare-allowed amounts for these services range $9–$103 (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 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 519 | 137 |
| Ezetimibe | 473 | 115 |
| Amlodipine Besylate | 396 | 116 |
| Apixabanbrand: Eliquis | 272 | 68 |
| Losartan Potassium | 246 | 68 |
| Spironolactone | 245 | 69 |
| Carvedilol | 233 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$617 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
Additional practice locations (1)
- 701 Medical Park Dr Ste 301Hartsville, SC 29550-4779Phone: (843) 383-5978Fax: (843) 383-5977
Registry dates
- Enumerated
- 2010-01-08
- Last updated
- 2022-03-31
- Certified
- 2022-03-31
Frequently asked questions
- What is Shannon Gainey's NPI number?
- Shannon Gainey's National Provider Identifier (NPI) is 1780914051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Gainey's specialty?
- Shannon Gainey is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shannon Gainey located?
- Shannon Gainey's practice location on file with NPPES is 3955 Faber Place Dr, North Charleston, SC 29405-8578.
- What is Shannon Gainey's phone number?
- The practice phone number listed in the NPPES registry for Shannon Gainey is (843) 207-1760.
- Does Shannon Gainey accept Medicare?
- Shannon Gainey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shannon Gainey's NPI active?
- Yes — Shannon Gainey's NPI (1780914051) is active in the NPPES registry as of the last update on 2022-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.