Rishika Chugh
Student in an Organized Health Care Education/Training Program
- Medicare participating
At a glance
- Years since graduation
- 11
- In the NPI registry since
- 2015
- Medicare patients seen, 2024
- 206
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2015Registered with an NPI (national billing number; not a license date)
Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
- Student in an Organized Health Care Education/Training Program primary
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- UCSF Medical Center San Francisco, CA
- UCSF Health St. Mary's Hospital San Francisco, CA
Medical groups
- UCSF Medical Group Business Services (1,598 clinicians)
- Regents of the University of California (732 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 206
- Services billed
- 419
- Patients’ average age
- 72
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 40-54 minutes | 54 | 41 |
| New patient office or other outpatient visit, 60-74 minutes | 52 | 52 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 51 | 51 |
| Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 44 | 43 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 43 | 42 |
| Limited ultrasound scan of abdomen | 42 | 38 |
| Complete ultrasound of abdomen and pelvis artery and vein blood flow | 36 | 33 |
| Biopsy of large bowel using a flexible endoscope | 22 | 22 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 18 | 18 |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 15 | 15 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Omeprazole Other prescribers in Bronx, NY | 24 |
| Mesalamine Other prescribers in Bronx, NY | 14 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 1 companies reported 1 payments worth $2,329 in total to this clinician.
| Takeda Pharmaceuticals U.S.A., Inc. | $2,329 |
|---|
| Consulting Fee | $2,329 |
|---|
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. Mar 20, 2025 | Consulting Fee | $2,329 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.