Doctor profile · Federal record
Dr. Huseyin Isildak, M.D
Otolaryngology Physician (CMS: Otolaryngology) · Otolaryngology Physician · Stony Brook, NY
- NPI 1245523000
- Accepts Medicare
- MIPS 91.4 / 100 · 2023
- 23 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
Stony Brook Hospital Hsc T19 068
Stony Brook, NY 117942360
(631) 444-2034
fax (631) 444-8947 - Additional location
-
500 University Dr
Hershey, PA 170332360
(800) 243-1455
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- April 15, 2022
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State licenses (2)
- New York #308364 · Pennsylvania #MD449343
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245523000. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
637
Distinct HCPCS
6
Medicare allowed
$61,542
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92504 |
Exam of ear using a microscope | 238 | 201 | $35 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 196 | 149 | $107 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 124 | 124 | $197 | |
69210 |
Removal of impacted ear wax | 54 | 50 | $58 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 13 | 13 | $151 | |
69420 |
Incision, aspiration, and/or inflation of eardrum | 12 | 11 | $237 |
In context: peer comparison
Among 2 peers in Stony Brook Otolaryngology Physician, average services per provider: 89. This provider delivers 7.2× the peer median.Open Payments
Industry payments received
All-time total
$278
Transactions
8
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Cochlear Americas | 5 | $179.86 | |
| Carestream Dental, LLC | 2 | $62.04 | |
| Integra LifeSciences Corporation | 1 | $36.44 |
By nature of payment
Frequently asked questions
What is Dr. Huseyin Isildak's medical specialty?
Dr. Huseyin Isildak practices Otolaryngology Physician in Stony Brook, NY.
Where does Dr. Huseyin Isildak practice?
Dr. Huseyin Isildak practices at Stony Brook Hospital Hsc T19 068, Stony Brook, NY 117942360. Office phone: 6314442034.
What is Dr. Huseyin Isildak's NPI?
Dr. Huseyin Isildak's National Provider Identifier (NPI) is 1245523000, issued by NPPES.
Does Dr. Huseyin Isildak accept Medicare assignment?
Yes. Dr. Huseyin Isildak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Huseyin Isildak commonly perform?
Top Medicare-reported procedures in 2023: Exam of ear using a microscope (HCPCS 92504); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.