Doctor profile · Federal record

Dr. SPENCER DAUER, D.O

Anesthesiology Physician (CMS: ANESTHESIOLOGY) · BAY SHORE, NY

  • NPI 1356873103
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
301 E MAIN ST
BAY SHORE, NY 117068408
(631) 968-3000

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
May 21, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
New York #309013

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356873103. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
170
Distinct HCPCS
5
Medicare allowed
$44,175
HCPCS Description Services Patients Avg allowed
36620 Insertion of artery tube for blood sampling or infusion through skin 64 64 $51
00560 Anesthesia for procedure on heart and large blood vessels 33 33 $594
76937 Ultrasonic guidance for blood vessel access 31 31 $17
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older) 22 22 $99
00567 Anesthesia for heart artery bypass grafting on heart-lung machine 20 20 $929

In context: peer comparison

Among 10 peers in this city , average services per provider: 28. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,109
Transactions
6
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Edwards Lifesciences Corporation 5 $1,009.76
ABIOMED 1 $98.91

By nature of payment

Travel and Lodging
$622
Food and Beverage
$487