Doctor profile · Federal record

Dr. Denise Kohen, DO

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Newark, DE

  • NPI 1891016440
  • Accepts Medicare
  • 16 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4755 Ogletown Stanton RD, Christiana Hospital, Dept of Radiology
Newark, DE 197182200
(302) 733-1806
fax (302) 733-1808
Mailing address
200 Hygeia Dr, Suite 2300
Newark, DE 197132049

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
July 13, 2016
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Delaware #C2-0010055 · Missouri #2015007983

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891016440. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,991
Distinct HCPCS
10
Medicare allowed
$172,655
HCPCS Description Services Patients Avg allowed
A9575 Injection, gadoterate meglumine, 0.1 ml 1,602 15 $0
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 1,500 15 $0
71045 X-ray of chest, 1 view 1,005 807 $9
71046 X-ray of chest, 2 views 540 524 $11
74177 Ct scan of abdomen and pelvis with contrast 279 272 $88
71250 Ct scan of chest without contrast 215 214 $51
71260 Ct scan of chest with contrast 163 160 $54
74176 Ct scan of abdomen and pelvis without contrast 143 143 $84
72170 X-ray of pelvis, 1-2 views 126 126 $8
71046 X-ray of chest, 2 views 116 116 $13

In context: peer comparison

Among 18 peers in Newark Diagnostic Radiology Physician, average services per provider: 399. This provider delivers 20× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Denise Kohen's medical specialty?
Dr. Denise Kohen practices Diagnostic Radiology Physician in Newark, DE.
Where does Dr. Denise Kohen practice?
Dr. Denise Kohen practices at 4755 Ogletown Stanton RD, Newark, DE 197182200. Office phone: 3027331806.
What is Dr. Denise Kohen's NPI?
Dr. Denise Kohen's National Provider Identifier (NPI) is 1891016440, issued by NPPES.
Does Dr. Denise Kohen accept Medicare assignment?
Yes. Dr. Denise Kohen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Denise Kohen commonly perform?
Top Medicare-reported procedures in 2023: Injection, gadoterate meglumine, 0.1 ml (HCPCS A9575); Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.