Doctor profile · Federal record

Dr. Carl Koch, APN, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Registered Nurse · Certified Registered Nurse Anesthetist · Florham Park, NJ

  • NPI 1164843561
  • Accepts Medicare
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
140 Park Ave
Florham Park, NJ 079321049
(973) 718-5800
fax (973) 829-4332
Additional location
355 Grand St
Jersey City, NJ 073024321
(201) 915-2000
Mailing address
1 Diamond Hill RD
Berkeley Heights, NJ 079222104

Credentials & registration

NPPES · NUCC
NPI registered
January 2014 — 12 yrs on file
Profile last updated
December 27, 2024
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
New Jersey #26NR14308100 · New Jersey #26NJ00486500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164843561. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
42
Distinct HCPCS
3
Medicare allowed
$4,838
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 18 18 $80
00811 Anesthesia for other procedure on large bowel using an endoscope 13 13 $84
01402 Anesthesia for procedure for total knee joint replacement 11 11 $209

In context: peer comparison

Among 5 peers in Florham Park Certified Registered Nurse Anesthetist, average services per provider: 21. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$39
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $38.93

By nature of payment

Food and Beverage
$39

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Carl Koch's medical specialty?
Dr. Carl Koch practices Certified Registered Nurse Anesthetist in Florham Park, NJ.
Where does Dr. Carl Koch practice?
Dr. Carl Koch practices at 140 Park Ave, Florham Park, NJ 079321049. Office phone: 9737185800.
What is Dr. Carl Koch's NPI?
Dr. Carl Koch's National Provider Identifier (NPI) is 1164843561, issued by NPPES.
Does Dr. Carl Koch accept Medicare assignment?
Yes. Dr. Carl Koch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carl Koch commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for procedure for total knee joint replacement (HCPCS 01402). Source: CMS Medicare Physician & Other Practitioners file.