Doctor profile · Federal record

Dr. Catherine Connolly, APRN.CNP

Nurse Practitioner · Rock Hill, SC

  • NPI 1679244651
  • 5 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
170 Amendment Ave
Rock Hill, SC 297323073
(330) 764-4253

Credentials & registration

NPPES · NUCC
NPI registered
September 2021 — 5 yrs on file
Profile last updated
September 14, 2023
Specialty taxonomy
363L00000X — NUCC code
State license (1)
South Carolina #26966

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679244651. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
13
Distinct HCPCS
1
Medicare allowed
$1,109
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 13 12 $85

In context: peer comparison

Among 9 peers in this city , average services per provider: 62. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$402
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 2 $246.11
E.R. Squibb & Sons, L.L.C. 1 $117.86
Alnylam Pharmaceuticals Inc. 1 $22.24
Salix Pharmaceuticals, a division of Bausch Health US, LLC 1 $15.60

By nature of payment

Food and Beverage
$402

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
278
Patients
92
Total drug cost
$16,125
Drug Type Claims Patients Total cost
Omeprazole Generic 43 31 $1,191
Pantoprazole Sodium Generic 38 25 $860
Atorvastatin Calcium Generic 35 11 $201
Dicyclomine Hcl Generic 18 12 $267
Famotidine Generic 17 13 $379
Losartan Potassium Generic 15 0 $318
Sertraline Hcl Generic 15 0 $74
Hydrochlorothiazide Generic 14 0 $95
Levothyroxine Sodium Generic 14 0 $176
Lisinopril Generic 13 0 $67

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine Connolly's medical specialty?
Dr. Catherine Connolly practices Nurse Practitioner in Rock Hill, SC.
Where does Dr. Catherine Connolly practice?
Dr. Catherine Connolly practices at 170 Amendment Ave, Rock Hill, SC 297323073. Office phone: 3307644253.
What is Dr. Catherine Connolly's NPI?
Dr. Catherine Connolly's National Provider Identifier (NPI) is 1679244651, issued by NPPES.
What procedures does Dr. Catherine Connolly commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.