Doctor profile · Federal record
Dr. Karyn Ginsburg
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · East Setauket, NY
- NPI 1588853287
- Accepts Medicare
- MIPS 76.5 / 100 · 2023
- 23 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
26 Research Way
East Setauket, NY 117333453
(631) 444-0580
Credentials & registration
- NPI registered
- October 2007 — 19 yrs on file
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- New York #237280
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588853287. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
493
Distinct HCPCS
5
Medicare allowed
$66,133
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 244 | 117 | $148 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 96 | 96 | $193 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 85 | 37 | $39 | |
76536 |
Ultrasound scan of head and neck soft tissue | 38 | 33 | $132 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 30 | 25 | $105 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 114. This provider delivers 4.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
829
Patients
266
Total drug cost
$645,437
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trulicity (Dulaglutide) | Brand | 154 | 44 | $289,679 |
| Levothyroxine Sodium | Generic | 99 | 25 | $1,790 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 99 | 39 | $2,019 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 79 | 23 | $93,788 |
| Glimepiride | Generic | 59 | 22 | $1,372 |
| Januvia (Sitagliptin Phosphate) | Brand | 50 | 14 | $55,165 |
| Metformin Hcl | Generic | 42 | 16 | $717 |
| Jardiance (Empagliflozin) | Brand | 34 | 13 | $42,775 |
| Novolog Flexpen (Insulin Aspart) | Brand | 33 | 14 | $30,812 |
| Rosuvastatin Calcium | Generic | 33 | 15 | $615 |
Frequently asked questions
What is Dr. Karyn Ginsburg's medical specialty?
Dr. Karyn Ginsburg practices Endocrinology, Diabetes & Metabolism Physician in East Setauket, NY.
Where does Dr. Karyn Ginsburg practice?
Dr. Karyn Ginsburg practices at 26 Research Way, East Setauket, NY 117333453. Office phone: 6314440580.
What is Dr. Karyn Ginsburg's NPI?
Dr. Karyn Ginsburg's National Provider Identifier (NPI) is 1588853287, issued by NPPES.
Does Dr. Karyn Ginsburg accept Medicare assignment?
Yes. Dr. Karyn Ginsburg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karyn Ginsburg commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251). Source: CMS Medicare Physician & Other Practitioners file.