Doctor profile · Federal record
Dr. Ketisha de Roche, M.D
Gastroenterology Physician (CMS: Gastroenterology) · Brooklyn, NY
- NPI 1790119493
- Accepts Medicare
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
450 Clarkson Ave
Brooklyn, NY 112032012
(718) 270-1000 - Mailing address
-
450 Clarkson Avenue, Suny Downstate
Brooklyn, NY 10023
Credentials & registration
- NPI registered
- August 2013 — 13 yrs on file
- Profile last updated
- October 26, 2020
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Massachusetts #283786
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790119493. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
536
Distinct HCPCS
10
Medicare allowed
$60,238
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 196 | 191 | $100 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 105 | 103 | $68 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 61 | 61 | $102 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 52 | 52 | $258 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 41 | 41 | $109 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 32 | 31 | $147 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 14 | 14 | $68 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $137 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 12 | 12 | $36 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 11 | 11 | $162 |
In context: peer comparison
Among 44 peers in this city , average services per provider: 119. This provider delivers 4.5× the peer median.Open Payments
Industry payments received
All-time total
$31
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Madrigal Pharmaceuticals | 1 | $31.10 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
309
Patients
147
Total drug cost
$35,359
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 70 | 70 | $5,147 |
| Omeprazole | Generic | 65 | 19 | $803 |
| Pantoprazole Sodium | Generic | 56 | 16 | $571 |
| Famotidine | Generic | 42 | 13 | $678 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 29 | 29 | $533 |
| Mesalamine | Generic | 25 | 0 | $27,262 |
| Dicyclomine Hcl | Generic | 11 | 0 | $174 |
| Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 11 | 0 | $191 |
Hospital affiliations
Frequently asked questions
What is Dr. Ketisha de Roche's medical specialty?
Dr. Ketisha de Roche practices Gastroenterology Physician in Brooklyn, NY.
Where does Dr. Ketisha de Roche practice?
Dr. Ketisha de Roche practices at 450 Clarkson Ave, Brooklyn, NY 112032012. Office phone: 7182701000.
What is Dr. Ketisha de Roche's NPI?
Dr. Ketisha de Roche's National Provider Identifier (NPI) is 1790119493, issued by NPPES.
Does Dr. Ketisha de Roche accept Medicare assignment?
Yes. Dr. Ketisha de Roche accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ketisha de Roche commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.