Doctor profile · Federal record
Dr. Michael Clores, D.O.
Gastroenterology Physician (CMS: Gastroenterology) · Stony Brook, NY
- NPI 1598024390
- Accepts Medicare
- MIPS 91.4 / 100 · 2023
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Suny at Stony Brook Dept of Gastro Hsc T 17
Stony Brook, NY 117948160
(631) 444-2119
fax (631) 444-8886
Credentials & registration
- NPI registered
- May 2012 — 14 yrs on file
- Profile last updated
- September 29, 2022
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- New York #292533
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598024390. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
888
Distinct HCPCS
10
Medicare allowed
$164,029
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 232 | 200 | $148 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 110 | 110 | $285 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 92 | 89 | $110 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 89 | 89 | $152 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 74 | 74 | $192 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 63 | 62 | $99 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 47 | 46 | $107 | |
91200 |
Measurement of liver stiffness | 43 | 43 | $37 | |
91110 |
Imaging of digestive tract done from the inside of the digestive tract | 36 | 36 | $910 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 31 | 31 | $125 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 47. This provider delivers 19× the peer median.Open Payments
Industry payments received
All-time total
$868
Transactions
32
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 10 | $314.94 | |
| Janssen Biotech, Inc. | 6 | $150.80 | |
| Mallinckrodt Hospital Products Inc. | 3 | $85.75 | |
| Phathom Pharmaceuticals, Inc. | 2 | $77.84 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $65.16 | |
| Gilead Sciences, Inc. | 2 | $37.60 | |
| Lilly USA, LLC | 1 | $30.40 | |
| Ardelyx, Inc. | 1 | $24.14 | |
| PFIZER INC. | 1 | $22.63 | |
| Intercept Pharmaceuticals, Inc. | 1 | $21.24 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $19.61 | |
| GENZYME CORPORATION | 1 | $18.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
577
Patients
205
Total drug cost
$131,281
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 154 | 73 | $3,312 |
| Omeprazole | Generic | 142 | 71 | $3,421 |
| Famotidine | Generic | 79 | 34 | $1,491 |
| Ursodiol | Generic | 37 | 12 | $7,888 |
| Entecavir | Generic | 29 | 0 | $10,761 |
| Spironolactone | Generic | 27 | 0 | $291 |
| Creon (Lipase/Protease/Amylase) | Brand | 22 | 0 | $47,914 |
| Lactulose | Generic | 18 | 0 | $2,067 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 15 | 15 | $218 |
| Linzess (Linaclotide) | Brand | 15 | 0 | $13,574 |
Frequently asked questions
What is Dr. Michael Clores's medical specialty?
Dr. Michael Clores practices Gastroenterology Physician in Stony Brook, NY.
Where does Dr. Michael Clores practice?
Dr. Michael Clores practices at Suny at Stony Brook Dept of Gastro Hsc T 17, Stony Brook, NY 117948160. Office phone: 6314442119.
What is Dr. Michael Clores's NPI?
Dr. Michael Clores's National Provider Identifier (NPI) is 1598024390, issued by NPPES.
Does Dr. Michael Clores accept Medicare assignment?
Yes. Dr. Michael Clores accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Clores commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.