Doctor profile · Federal record

Dr. Fredric Seinfeld, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Thoracic Surgery) · Pennington, NJ

  • NPI 1275582728
  • Accepts Medicare
  • MIPS 88.4 / 100 · 2023
  • 50 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2 Capital Way Ste 356
Pennington, NJ 085342521
(609) 599-5307
fax (609) 599-5325
Additional location
832 Brunswick Ave
Trenton, NJ 086383847

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
February 9, 2023
Year of graduation
1976 — 50 yrs since
Specialty taxonomy
208G00000X — NUCC code
State license (1)
New Jersey #25MA05313600
Medicaid
NJ #0809403

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275582728. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
133
Distinct HCPCS
5
Medicare allowed
$16,179
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 43 21 $83
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 36 34 $178
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 27 14 $124
99238 Hospital discharge day management, 30 minutes or less 16 16 $85
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $136

In context: peer comparison

Among 2 peers in Pennington Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 24. This provider delivers 5.5× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Fredric Seinfeld's medical specialty?
Dr. Fredric Seinfeld practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Pennington, NJ.
Where does Dr. Fredric Seinfeld practice?
Dr. Fredric Seinfeld practices at 2 Capital Way Ste 356, Pennington, NJ 085342521. Office phone: 6095995307.
What is Dr. Fredric Seinfeld's NPI?
Dr. Fredric Seinfeld's National Provider Identifier (NPI) is 1275582728, issued by NPPES.
Does Dr. Fredric Seinfeld accept Medicare assignment?
Yes. Dr. Fredric Seinfeld accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Fredric Seinfeld commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.