Doctor profile · Federal record
Dr. Gaurav Gaiha, MD
Gastroenterology Physician (CMS: Gastroenterology) · Boston, MA
- NPI 1518221076
- Accepts Medicare
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Massachusetts General Hospital, 55 Fruit St.
Boston, MA 02114
(617) 726-2865
Credentials & registration
- NPI registered
- June 2012 — 14 yrs on file
- Profile last updated
- May 3, 2018
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Massachusetts #273383
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518221076. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
270
Distinct HCPCS
8
Medicare allowed
$27,483
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 54 | 41 | $104 | |
G0500 |
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 | 51 | 51 | $6 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 47 | 47 | $138 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 40 | 32 | $84 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 24 | 23 | $122 | |
99284 |
Emergency department visit with moderate level of medical decision making | 24 | 24 | $126 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 17 | 17 | $134 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 13 | 13 | $268 |
In context: peer comparison
Among 78 peers in this city , average services per provider: 56. This provider delivers 4.8× the peer median.Open Payments
Industry payments received
All-time total
$120
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 1 | $89.20 | |
| PFIZER INC. | 1 | $30.40 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
280
Patients
46
Total drug cost
$31,376
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 45 | 18 | $2,809 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 28 | 28 | $424 |
| Linzess (Linaclotide) | Brand | 24 | 0 | $19,527 |
| Nortriptyline Hcl | Generic | 24 | 0 | $418 |
| Olanzapine | Generic | 24 | 0 | $232 |
| Famotidine | Generic | 19 | 0 | $290 |
| Ondansetron Odt (Ondansetron) | Brand | 19 | 0 | $444 |
| Gabapentin | Generic | 17 | 0 | $178 |
| Pantoprazole Sodium | Generic | 16 | 0 | $272 |
| Sucralfate | Generic | 15 | 0 | $3,016 |
Frequently asked questions
What is Dr. Gaurav Gaiha's medical specialty?
Dr. Gaurav Gaiha practices Gastroenterology Physician in Boston, MA.
Where does Dr. Gaurav Gaiha practice?
Dr. Gaurav Gaiha practices at Massachusetts General Hospital, Boston, MA 02114. Office phone: 6177262865.
What is Dr. Gaurav Gaiha's NPI?
Dr. Gaurav Gaiha's National Provider Identifier (NPI) is 1518221076, issued by NPPES.
Does Dr. Gaurav Gaiha accept Medicare assignment?
Yes. Dr. Gaurav Gaiha accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gaurav Gaiha commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); 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 (HCPCS G0500); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.