Doctor profile · Federal record

Dr. Sandhaya Singh, MBBS

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

  • NPI 1891763520
  • Accepts Medicare
  • MIPS 86.3 / 100 · 2023
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Montauk Highway
West Islip, NY 11795
(631) 376-4027
Mailing address
369 E Main St, Ste 18
East Islip, NY 117302800

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
March 7, 2017
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
New York #225336
Medicaid
NY #02667650

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891763520. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
10,732
Distinct HCPCS
10
Medicare allowed
$164,360
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 9,675 104 $0
76700 Complete ultrasound scan of abdomen 205 203 $138
71250 Ct scan of chest without contrast 170 161 $163
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 85 83 $147
76856 Complete ultrasound scan of pelvis 82 79 $119
76775 Limited ultrasound scan behind abdominal cavity 68 68 $70
74177 Ct scan of abdomen and pelvis with contrast 55 54 $387
74176 Ct scan of abdomen and pelvis without contrast 50 49 $229
73562 X-ray of knee, 3 views 42 30 $50
76770 Complete ultrasound scan behind abdominal cavity 40 39 $130

In context: peer comparison

Among 14 peers in West Islip Diagnostic Radiology Physician, average services per provider: 406. This provider delivers 26× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sandhaya Singh's medical specialty?
Dr. Sandhaya Singh practices Diagnostic Radiology Physician in West Islip, NY.
Where does Dr. Sandhaya Singh practice?
Dr. Sandhaya Singh practices at 1000 Montauk Highway, West Islip, NY 11795. Office phone: 6313764027.
What is Dr. Sandhaya Singh's NPI?
Dr. Sandhaya Singh's National Provider Identifier (NPI) is 1891763520, issued by NPPES.
Does Dr. Sandhaya Singh accept Medicare assignment?
Yes. Dr. Sandhaya Singh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sandhaya Singh commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Complete ultrasound scan of abdomen (HCPCS 76700); Ct scan of chest without contrast (HCPCS 71250). Source: CMS Medicare Physician & Other Practitioners file.