Doctor profile · Federal record

Dr. Jonathan Simon, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Dover, DE

  • NPI 1245648138
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
665 Bay Road, Unit B
Dover, DE 19901
(302) 608-5312
fax (302) 678-2552
Mailing address
640 S State St # Mc3055
Dover, DE 199013530

Credentials & registration

NPPES · NUCC
NPI registered
July 2014 — 12 yrs on file
Profile last updated
October 17, 2024
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Delaware #C1-0012286

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245648138. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,493
Distinct HCPCS
10
Medicare allowed
$148,727
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 646 339 $127
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 205 33 $63
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 163 163 $130
83036 Hemoglobin a1c level 101 72 $9
90662 Influenza vaccine split virus, preservative free 89 88 $71
G0008 Administration of influenza virus vaccine 89 88 $31
99215 Established patient office or other outpatient visit, 40-54 minutes 49 44 $181
81002 Urinalysis, manual test 36 23 $3
99213 Established patient office or other outpatient visit, 20-29 minutes 34 31 $87
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 24 20 $53

In context: peer comparison

Among 13 peers in this city , average services per provider: 133. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $23.63

By nature of payment

Food and Beverage
$24

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,655
Patients
902
Total drug cost
$40,939
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 371 137 $5,779
Rosuvastatin Calcium Generic 319 100 $8,542
Amlodipine Besylate Generic 265 97 $2,278
Levothyroxine Sodium Generic 258 88 $4,215
Lisinopril Generic 190 62 $1,969
Omeprazole Generic 160 51 $2,387
Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) Brand 148 49 $1,458
Hydrochlorothiazide Generic 130 44 $842
Pantoprazole Sodium Generic 130 50 $2,444
Metformin Hcl Er (Metformin Hcl) Brand 121 35 $1,207

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Simon's medical specialty?
Dr. Jonathan Simon practices Internal Medicine Physician in Dover, DE.
Where does Dr. Jonathan Simon practice?
Dr. Jonathan Simon practices at 665 Bay Road, Unit B, Dover, DE 19901. Office phone: 3026085312.
What is Dr. Jonathan Simon's NPI?
Dr. Jonathan Simon's National Provider Identifier (NPI) is 1245648138, issued by NPPES.
Does Dr. Jonathan Simon accept Medicare assignment?
Yes. Dr. Jonathan Simon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Simon commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Chronic care management services (HCPCS 99490); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.