Doctor profile · Federal record

Dr. James Slater, MD

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

  • NPI 1841292232
  • Accepts Medicare
  • MIPS 49.1 / 100 · 2023
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Madison Ave, Mid Atlantic Surgical Assoc
Morristown, NJ 079606136
(973) 971-7300
fax (973) 984-7019
Mailing address
Po Box 416457
Boston, MA 022416457

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
January 15, 2024
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
208G00000X — NUCC code
State license (1)
New Jersey #25MA06924600
Medicaid
NJ #7973900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841292232. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
427
Distinct HCPCS
9
Medicare allowed
$250,424
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 136 136 $183
33361 Replacement of aortic valve through the skin and femoral artery 94 94 $793
33533 Coronary artery bypass using artery graft, 1 graft 46 46 $1,756
33025 Surgical removal of piece of sac covering heart for drainage 45 45 $407
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 32 32 $137
33518 Coronary artery bypass using vein or artery graft, 2 grafts 24 24 $429
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 24 24 $128
33405 Replacement of aortic valve on heart-lung machine 15 15 $2,152
33517 Coronary artery bypass using vein or artery graft, 1 graft 11 11 $177

In context: peer comparison

Among 5 peers in Morristown Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 41. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,394
Transactions
66
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Edwards Lifesciences Corporation 33 $720.49
Medtronic, INC. 20 $337.34
Abbott Laboratories 10 $231.49
Becton, Dickinson and Company 1 $48.17
Atricure, INC. 1 $42.14
Lsi Solutions INC 1 $14.33

By nature of payment

Food and Beverage
$1,394

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
42
Patients
42
Total drug cost
$426
Drug Type Claims Patients Total cost
Mupirocin Generic 42 42 $426

Frequently asked questions

Auto-generated from federal data
What is Dr. James Slater's medical specialty?
Dr. James Slater practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Morristown, NJ.
Where does Dr. James Slater practice?
Dr. James Slater practices at 100 Madison Ave, Morristown, NJ 079606136. Office phone: 9739717300.
What is Dr. James Slater's NPI?
Dr. James Slater's National Provider Identifier (NPI) is 1841292232, issued by NPPES.
Does Dr. James Slater accept Medicare assignment?
Yes. Dr. James Slater accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Slater commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Replacement of aortic valve through the skin and femoral artery (HCPCS 33361); Coronary artery bypass using artery graft, 1 graft (HCPCS 33533). Source: CMS Medicare Physician & Other Practitioners file.