Doctor profile · Federal record

Dr. Debra Garrison, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Florence, SC

  • NPI 1427623008
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
360 N Irby St
Florence, SC 295012808
(843) 667-9414

Credentials & registration

NPPES · NUCC
NPI registered
May 2021 — 5 yrs on file
Profile last updated
June 15, 2021
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
South Carolina #23865

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427623008. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
30
Distinct HCPCS
2
Medicare allowed
$726
HCPCS Description Services Patients Avg allowed
81003 Automated urinalysis test 15 13 $2
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 15 15 $46

In context: peer comparison

Among 29 peers in Florence Family Nurse Practitioner, average services per provider: 88. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$357
Transactions
21
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 4 $74.59
Lilly USA, LLC 5 $74.44
Dynavax Technologies Corporation 2 $39.78
GlaxoSmithKline, LLC. 2 $33.25
Phathom Pharmaceuticals, INC. 2 $30.04
Merck Sharp & Dohme LLC 2 $27.30
Amgen INC. 1 $24.18
Abbvie INC. 1 $22.13
Boehringer Ingelheim Pharmaceuticals, INC. 1 $18.11
Novartis Pharmaceuticals Corporation 1 $13.47

By nature of payment

Food and Beverage
$357

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,723
Patients
652
Total drug cost
$28,555
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 560 118 $5,084
Amlodipine Besylate Generic 381 84 $1,878
Lisinopril Generic 196 43 $898
Pantoprazole Sodium Generic 178 51 $1,801
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 172 52 $5,501
Fluticasone Propionate Generic 163 65 $1,964
Gabapentin Generic 163 34 $2,205
Hydrochlorothiazide Generic 152 31 $483
Omeprazole Generic 147 31 $1,199
Diclofenac Sodium Generic 115 42 $2,985

Frequently asked questions

Auto-generated from federal data
What is Dr. Debra Garrison's medical specialty?
Dr. Debra Garrison practices Family Nurse Practitioner in Florence, SC.
Where does Dr. Debra Garrison practice?
Dr. Debra Garrison practices at 360 N Irby St, Florence, SC 295012808. Office phone: 8436679414.
What is Dr. Debra Garrison's NPI?
Dr. Debra Garrison's National Provider Identifier (NPI) is 1427623008, issued by NPPES.
Does Dr. Debra Garrison accept Medicare assignment?
Yes. Dr. Debra Garrison accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Debra Garrison commonly perform?
Top Medicare-reported procedures in 2023: Automated urinalysis test (HCPCS 81003); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (HCPCS 87428). Source: CMS Medicare Physician & Other Practitioners file.