Doctor profile · Federal record

Dr. Kai Sturmann, MD

Emergency Medicine Physician · Greenport, NY

  • NPI 1063586790
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
201 Manor Place, Emergency Department
Greenport, NY 11944
(631) 477-5144
Additional location
101 Nicolls Road, Hsc L-4 Room 080
Stony Brook, NY 117948350
(631) 444-2499
Mailing address
Po Box 1559
Stony Brook, NY 117900989

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
November 8, 2018
Specialty taxonomy
207P00000X — NUCC code
State license (1)
New York #157766
Medicaid
NY #01016522

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063586790. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
69
Distinct HCPCS
2
Medicare allowed
$11,302
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 44 43 $140
99285 Emergency department visit with high level of medical decision making 25 25 $205

In context: peer comparison

Among 3 peers in Greenport Emergency Medicine Physician, average services per provider: 66. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kai Sturmann's medical specialty?
Dr. Kai Sturmann practices Emergency Medicine Physician in Greenport, NY.
Where does Dr. Kai Sturmann practice?
Dr. Kai Sturmann practices at 201 Manor Place, Greenport, NY 11944. Office phone: 6314775144.
What is Dr. Kai Sturmann's NPI?
Dr. Kai Sturmann's National Provider Identifier (NPI) is 1063586790, issued by NPPES.
What procedures does Dr. Kai Sturmann commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.