Doctor profile · Federal record

Dr. Christopher Due, MD

Internal Medicine Physician · Dover, PA

  • NPI 1558464644
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4020 Carlisle RD
Dover, PA 173153508
(717) 851-6400
fax (717) 851-6410
Mailing address
3421 Concord RD
York, PA 174029001

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
June 13, 2016
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #MD036922E

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558464644. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,102
Distinct HCPCS
10
Medicare allowed
$115,930
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 544 247 $124
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 136 136 $124
99213 Established patient office or other outpatient visit, 20-29 minutes 97 76 $87
G0008 Administration of influenza virus vaccine 66 66 $29
90662 Influenza vaccine split virus, preservative free 61 61 $72
90480 Admn sarscov2 vacc 1 dose 32 32 $39
91320 Sarscv2 vac 30mcg trs-suc im 32 32 $128
99495 Transitional care management services for problem of at least moderate complexity 28 26 $197
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 25 24 $14
0124A Adm sarscv2 bvl 30mcg/.3ml a 23 21 $39

In context: peer comparison

Among 2 peers in Dover Internal Medicine Physician, average services per provider: 83. This provider delivers 13× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,718
Patients
1,002
Total drug cost
$207,374
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 497 133 $6,021
Levothyroxine Sodium Generic 450 116 $5,751
Metoprolol Succinate Generic 350 93 $5,667
Amlodipine Besylate Generic 318 86 $2,215
Lisinopril Generic 273 84 $1,877
Losartan Potassium Generic 233 59 $3,733
Simvastatin Generic 222 59 $2,152
Valsartan Generic 198 48 $5,915
Furosemide Generic 185 60 $1,268
Eliquis (Apixaban) Brand 180 37 $160,228

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Due's medical specialty?
Dr. Christopher Due practices Internal Medicine Physician in Dover, PA.
Where does Dr. Christopher Due practice?
Dr. Christopher Due practices at 4020 Carlisle RD, Dover, PA 173153508. Office phone: 7178516400.
What is Dr. Christopher Due's NPI?
Dr. Christopher Due's National Provider Identifier (NPI) is 1558464644, issued by NPPES.
What procedures does Dr. Christopher Due commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.