Doctor profile · Federal record
Dr. Marie Gelato, M.D.
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · East Setauket, NY
- NPI 1730114570
- Accepts Medicare
- MIPS 91.4 / 100 · 2023
- 47 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
26 Research Way
East Setauket, NY 11733
(631) 444-0580 - Mailing address
-
P.O. Box 1559
Stony Brook, NY 11790
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- April 20, 2022
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- New York #139934
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730114570. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,638
Distinct HCPCS
6
Medicare allowed
$70,035
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0897 |
Injection, denosumab, 1 mg | 1,260 | 15 | $23 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 251 | 199 | $107 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 37 | 37 | $153 | |
96372 |
Injection of drug or substance under skin or into muscle | 35 | 17 | $17 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 33 | 25 | $145 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 22 | 22 | $135 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 114. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
850
Patients
166
Total drug cost
$70,860
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 368 | 101 | $9,900 |
| Synthroid (Levothyroxine Sodium) | Brand | 197 | 53 | $12,873 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 42 | 12 | $523 |
| Methimazole | Generic | 32 | 0 | $407 |
| Metformin Hcl | Generic | 31 | 0 | $356 |
| Liothyronine Sodium | Generic | 30 | 0 | $1,282 |
| Armour Thyroid (Thyroid,pork) | Brand | 24 | 0 | $1,944 |
| Finasteride | Generic | 19 | 0 | $158 |
| Ozempic (Semaglutide) | Brand | 19 | 0 | $32,644 |
| Glimepiride | Generic | 16 | 0 | $230 |
Frequently asked questions
What is Dr. Marie Gelato's medical specialty?
Dr. Marie Gelato practices Endocrinology, Diabetes & Metabolism Physician in East Setauket, NY.
Where does Dr. Marie Gelato practice?
Dr. Marie Gelato practices at 26 Research Way, East Setauket, NY 11733. Office phone: 6314440580.
What is Dr. Marie Gelato's NPI?
Dr. Marie Gelato's National Provider Identifier (NPI) is 1730114570, issued by NPPES.
Does Dr. Marie Gelato accept Medicare assignment?
Yes. Dr. Marie Gelato accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marie Gelato commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99213); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.