Doctor profile · Federal record

Dr. Jonathan Kass, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Allentown, PA

  • NPI 1316357601
  • Accepts Medicare
  • MIPS 77.0 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1255 S Cedar Crest Blvd, Suite 3200
Allentown, PA 181036256
(727) 688-8828
Mailing address
5341 61St Ave S
St Petersburg, FL 337152413

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
May 8, 2014
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Pennsylvania #MT205988

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316357601. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,960
Distinct HCPCS
10
Medicare allowed
$169,251
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 2,245 26 $0
A9577 Injection, gadobenate dimeglumine (multihance), per ml 2,148 135 $2
A9576 Injection, gadoteridol, (prohance multipack), per ml 519 25 $1
71045 X-ray of chest, 1 view 249 238 $9
A9573 Injection, gadopiclenol, 1 ml 197 23 $2
74177 Ct scan of abdomen and pelvis with contrast 156 152 $86
A9579 Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml 140 17 $2
74183 Mri scan of abdomen before and after contrast 138 136 $333
74176 Ct scan of abdomen and pelvis without contrast 117 114 $83
76770 Complete ultrasound scan behind abdominal cavity 100 99 $34

In context: peer comparison

Among 20 peers in this city , average services per provider: 78. This provider delivers 89× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Kass's medical specialty?
Dr. Jonathan Kass practices Diagnostic Radiology Physician in Allentown, PA.
Where does Dr. Jonathan Kass practice?
Dr. Jonathan Kass practices at 1255 S Cedar Crest Blvd, Allentown, PA 181036256. Office phone: 7276888828.
What is Dr. Jonathan Kass's NPI?
Dr. Jonathan Kass's National Provider Identifier (NPI) is 1316357601, issued by NPPES.
Does Dr. Jonathan Kass accept Medicare assignment?
Yes. Dr. Jonathan Kass accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Kass commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadobenate dimeglumine (multihance), per ml (HCPCS A9577); Injection, gadoteridol, (prohance multipack), per ml (HCPCS A9576). Source: CMS Medicare Physician & Other Practitioners file.