Doctor profile · Federal record

Dr. Shannon Gainey, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · North Charleston, SC

  • NPI 1780914051
  • Accepts Medicare
  • MIPS 95.3 / 100 · 2023
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3955 Faber Place Dr, Suite 202
North Charleston, SC 294058578
(843) 207-1760
fax (843) 207-1727
Additional location
701 Medical Park Dr Ste 301
Hartsville, SC 295504779
(843) 383-5978
fax (843) 383-5977

Credentials & registration

NPPES · NUCC
NPI registered
January 2010 — 16 yrs on file
Profile last updated
March 31, 2022
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
South Carolina #4020
Medicaid
SC #NP1548

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780914051. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
232
Distinct HCPCS
2
Medicare allowed
$6,314
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 185 145 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 47 47 $102

In context: peer comparison

Among 16 peers in North Charleston Family Nurse Practitioner, average services per provider: 69. This provider delivers 3.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$617
Transactions
27
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 7 $146.54
AstraZeneca Pharmaceuticals Lp 2 $140.84
Amgen INC. 5 $78.10
Boehringer Ingelheim Pharmaceuticals, INC. 3 $47.83
Abbott Laboratories 2 $47.19
Axsome Therapeutics, INC. 1 $26.04
Lexicon Pharmaceuticals, INC. 1 $23.13
Philips North America LLC 1 $20.15
Esperion Therapeutics, INC. 1 $19.23
Merck Sharp & Dohme LLC 1 $19.08
Bayer Healthcare Pharmaceuticals INC. 1 $16.70
Alnylam Pharmaceuticals INC. 1 $16.52
E.R. Squibb & Sons, L.L.C. 1 $16.14

By nature of payment

Food and Beverage
$617

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,818
Patients
906
Total drug cost
$521,064
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 379 115 $5,520
Amlodipine Besylate Generic 363 115 $2,160
Ezetimibe Generic 256 78 $6,618
Eliquis (Apixaban) Brand 225 62 $220,972
Carvedilol Generic 200 67 $1,800
Spironolactone Generic 185 66 $1,962
Metoprolol Succinate Generic 178 62 $2,728
Losartan Potassium Generic 177 64 $1,859
Nebivolol Hcl Generic 149 42 $7,182
Entresto (Sacubitril/Valsartan) Brand 142 35 $157,021

Frequently asked questions

Auto-generated from federal data
What is Dr. Shannon Gainey's medical specialty?
Dr. Shannon Gainey practices Family Nurse Practitioner in North Charleston, SC.
Where does Dr. Shannon Gainey practice?
Dr. Shannon Gainey practices at 3955 Faber Place Dr, North Charleston, SC 294058578. Office phone: 8432071760.
What is Dr. Shannon Gainey's NPI?
Dr. Shannon Gainey's National Provider Identifier (NPI) is 1780914051, issued by NPPES.
Does Dr. Shannon Gainey accept Medicare assignment?
Yes. Dr. Shannon Gainey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shannon Gainey commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.