Doctor profile · Federal record

Dr. Mary Dannelly, APN

Family Nurse Practitioner · Lexington, SC

  • NPI 1124082805
  • MIPS 95.3 / 100 · 2023
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1316 N Lake Dr
Lexington, SC 290727653
(803) 358-1191
fax (803) 358-1180
Mailing address
Po Box 743904
Atlanta, GA 303743904

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
March 16, 2018
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
South Carolina #APN 380
Medicaid
SC #NP1849

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124082805. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
483
Distinct HCPCS
8
Medicare allowed
$26,997
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 138 98 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 132 90 $72
99214 Established patient office or other outpatient visit, 30-39 minutes 116 89 $102
83036 Hemoglobin a1c level 37 31 $10
81003 Automated urinalysis test 22 18 $2
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 13 13 $280
G0009 Administration of pneumococcal vaccine 13 13 $29
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 12 11 $12

In context: peer comparison

Among 15 peers in Lexington Family Nurse Practitioner, average services per provider: 93. This provider delivers 5.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,278
Patients
431
Total drug cost
$16,785
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 183 63 $1,160
Atorvastatin Calcium Generic 150 48 $1,696
Rosuvastatin Calcium Generic 122 41 $2,733
Lisinopril Generic 101 26 $691
Omeprazole Generic 96 33 $1,248
Levothyroxine Sodium Generic 90 33 $1,517
Metformin Hcl Generic 84 26 $756
Losartan Potassium Generic 74 24 $1,245
Gabapentin Generic 59 22 $916
Metformin Hcl ER (Metformin Hcl) Brand 56 17 $446

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Dannelly's medical specialty?
Dr. Mary Dannelly practices Family Nurse Practitioner in Lexington, SC.
Where does Dr. Mary Dannelly practice?
Dr. Mary Dannelly practices at 1316 N Lake Dr, Lexington, SC 290727653. Office phone: 8033581191.
What is Dr. Mary Dannelly's NPI?
Dr. Mary Dannelly's National Provider Identifier (NPI) is 1124082805, issued by NPPES.
What procedures does Dr. Mary Dannelly 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 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.