Doctor profile · Federal record
Dr. Eduardo da Silveira, MD, MSC
Gastroenterology Physician (CMS: Gastroenterology) · San Jose, CA
- NPI 1326135377
- Accepts Medicare
- MIPS 82.5 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2340 Montpelier Dr, Suite A
San Jose, CA 951161622
(408) 347-9001
fax (408) 347-9004 - Mailing address
-
200 Jose Figueres Ave, Ste 170
San Jose, CA 951161586
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- April 17, 2017
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Oregon #MD26671
- Medicaid (2)
- CA #C51904 · OR #005922
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326135377. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
639
Distinct HCPCS
10
Medicare allowed
$74,326
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 188 | 20 | $57 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 111 | 20 | $74 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 85 | 83 | $196 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 49 | 47 | $117 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 47 | 34 | $135 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 40 | 40 | $284 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 32 | 32 | $109 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 19 | 18 | $115 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 19 | 19 | $89 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 19 | 19 | $135 |
In context: peer comparison
Among 14 peers in San Jose Gastroenterology Physician, average services per provider: 55. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$422
Transactions
23
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 10 | $138.61 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 4 | $82.29 | |
| Gilead Sciences, INC. | 2 | $58.28 | |
| Ironwood Pharmaceuticals, INC | 2 | $35.49 | |
| Celltrion USA INC. | 1 | $28.32 | |
| Pfizer INC. | 1 | $24.63 | |
| Janssen Biotech, INC. | 1 | $19.04 | |
| Micro-Tech Endoscopy USA, INC. | 1 | $18.69 | |
| Qol Medical, LLC | 1 | $16.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
272
Patients
157
Total drug cost
$32,147
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 89 | 46 | $1,866 |
| Pantoprazole Sodium | Generic | 85 | 44 | $1,807 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 39 | 38 | $6,563 |
| Linzess (Linaclotide) | Brand | 19 | 0 | $17,534 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 16 | 16 | $366 |
| Neomycin Sulfate | Generic | 13 | 13 | $377 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 11 | 0 | $3,634 |
Frequently asked questions
What is Dr. Eduardo da Silveira's medical specialty?
Dr. Eduardo da Silveira practices Gastroenterology Physician in San Jose, CA.
Where does Dr. Eduardo da Silveira practice?
Dr. Eduardo da Silveira practices at 2340 Montpelier Dr, San Jose, CA 951161622. Office phone: 4083479001.
What is Dr. Eduardo da Silveira's NPI?
Dr. Eduardo da Silveira's National Provider Identifier (NPI) is 1326135377, issued by NPPES.
Does Dr. Eduardo da Silveira accept Medicare assignment?
Yes. Dr. Eduardo da Silveira accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eduardo da Silveira commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS 99439); Chronic care management services (HCPCS 99490); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.