Doctor profile · Federal record

Dr. Lynn Cornelius, D.O.

Family Medicine Physician · Duncannon, PA

  • NPI 1770547820
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4 S Market St, First Floor Right Rear
Duncannon, PA 170201225
(717) 834-3900

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
August 16, 2011
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Pennsylvania #OS007115L

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770547820. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
164
Distinct HCPCS
2
Medicare allowed
$13,007
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 151 24 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 13 12 $115

In context: peer comparison

Among 2 peers in this city , average services per provider: 103. This provider delivers 1.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
827
Patients
48
Total drug cost
$27,079
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 159 17 $2,111
Atorvastatin Calcium Generic 136 17 $1,430
Pantoprazole Sodium Generic 114 14 $921
Lisinopril Generic 71 0 $481
Amlodipine Besylate Generic 64 0 $429
Celecoxib Generic 43 0 $5,135
Metformin Hcl Generic 38 0 $286
Furosemide Generic 31 0 $159
Tamsulosin Hcl Generic 30 0 $591
Ketoconazole Generic 29 0 $781

Frequently asked questions

Auto-generated from federal data
What is Dr. Lynn Cornelius's medical specialty?
Dr. Lynn Cornelius practices Family Medicine Physician in Duncannon, PA.
Where does Dr. Lynn Cornelius practice?
Dr. Lynn Cornelius practices at 4 S Market St, Duncannon, PA 170201225. Office phone: 7178343900.
What is Dr. Lynn Cornelius's NPI?
Dr. Lynn Cornelius's National Provider Identifier (NPI) is 1770547820, issued by NPPES.
What procedures does Dr. Lynn Cornelius commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.