Doctor profile · Federal record
Dr. William Kainzbauer, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · West Islip, NY
- NPI 1083682710
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1000 Montauk Highway
West Islip, NY 11795
(952) 595-1100
fax (612) 294-4903 - Mailing address
-
52 Main St
Bedford Hills, NY 105071814
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- March 24, 2016
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- New York #201621
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083682710. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,151
Distinct HCPCS
10
Medicare allowed
$193,793
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 632 | 604 | $10 | |
70450 |
Ct scan head or brain without contrast | 439 | 425 | $45 | |
71046 |
X-ray of chest, 2 views | 402 | 400 | $12 | |
70551 |
Mri scan of brain without contrast | 369 | 363 | $80 | |
A9585 |
Injection, gadobutrol, 0.1 ml | 304 | 40 | $0 | |
93970 |
Ultrasound study of arm or leg veins with compression and maneuvers | 273 | 268 | $38 | |
76770 |
Complete ultrasound scan behind abdominal cavity | 191 | 187 | $39 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 152 | 151 | $44 | |
73560 |
X-ray of knee, 1-2 views | 128 | 118 | $9 | |
70544 |
Mri scan of blood vessels of head without contrast | 117 | 116 | $62 |
In context: peer comparison
Among 14 peers in this city , average services per provider: 406. This provider delivers 10× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. William Kainzbauer's medical specialty?
Dr. William Kainzbauer practices Diagnostic Radiology Physician in West Islip, NY.
Where does Dr. William Kainzbauer practice?
Dr. William Kainzbauer practices at 1000 Montauk Highway, West Islip, NY 11795. Office phone: 9525951100.
What is Dr. William Kainzbauer's NPI?
Dr. William Kainzbauer's National Provider Identifier (NPI) is 1083682710, issued by NPPES.
Does Dr. William Kainzbauer accept Medicare assignment?
Yes. Dr. William Kainzbauer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Kainzbauer 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); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.