Doctor profile · Federal record

Dr. Stephen Henesch, D. O.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · West Islip, NY

  • NPI 1851335863
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Montauk Hwy
West Islip, NY 117954927
(631) 376-4027
fax (631) 376-4046
Mailing address
Po Box 5918
New York, NY 100875918

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 29, 2011
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
New York #238991
Medicaid
NY #02801009

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851335863. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,985
Distinct HCPCS
10
Medicare allowed
$164,302
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 1,065 811 $10
70450 Ct scan head or brain without contrast 1,042 931 $44
76376 3d radiographic procedure 488 473 $11
72125 Ct scan of upper spine without contrast 339 328 $52
93970 Ultrasound study of arm or leg veins with compression and maneuvers 223 219 $38
74177 Ct scan of abdomen and pelvis with contrast 199 196 $98
76770 Complete ultrasound scan behind abdominal cavity 176 173 $39
77080 Dxa bone density measurement of hip, pelvis, spine 174 174 $11
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 136 134 $25
74176 Ct scan of abdomen and pelvis without contrast 124 124 $94

In context: peer comparison

Among 14 peers in West Islip Diagnostic Radiology Physician, average services per provider: 406. This provider delivers 12× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Henesch's medical specialty?
Dr. Stephen Henesch practices Diagnostic Radiology Physician in West Islip, NY.
Where does Dr. Stephen Henesch practice?
Dr. Stephen Henesch practices at 1000 Montauk Hwy, West Islip, NY 117954927. Office phone: 6313764027.
What is Dr. Stephen Henesch's NPI?
Dr. Stephen Henesch's National Provider Identifier (NPI) is 1851335863, issued by NPPES.
Does Dr. Stephen Henesch accept Medicare assignment?
Yes. Dr. Stephen Henesch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Henesch commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450); 3d radiographic procedure (HCPCS 76376). Source: CMS Medicare Physician & Other Practitioners file.