Doctor profile · Federal record
Dr. Dina Ezzeddine, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Specialist · Lafayette, CA
- NPI 1598749715
- Accepts Medicare
- 32 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3687 Mt Diablo Blvd, Suite 200
Lafayette, CA 945493717
(701) 530-6000
fax (701) 530-6407
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- August 20, 2015
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- California #C137543 · Ohio #35073769E
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598749715. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
492
Distinct HCPCS
10
Medicare allowed
$77,583
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 97 | 83 | $109 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 56 | 44 | $153 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 50 | 49 | $147 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 49 | 49 | $133 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 39 | 38 | $280 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 34 | 33 | $113 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 29 | 29 | $196 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 22 | 22 | $111 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 22 | 22 | $188 | |
43264 |
Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | 21 | 18 | $270 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 32. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$765
Transactions
30
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, Inc. | 10 | $363.42 | |
| QOL Medical, LLC | 5 | $93.11 | |
| PFIZER INC. | 4 | $85.82 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 4 | $76.79 | |
| ABBVIE INC. | 3 | $59.43 | |
| Ardelyx, Inc. | 1 | $28.59 | |
| Celltrion USA Inc. | 1 | $24.77 | |
| Olympus America Inc. | 1 | $16.49 | |
| Celgene Corporation | 1 | $16.17 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
381
Patients
189
Total drug cost
$28,364
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 107 | 39 | $1,539 |
| Famotidine | Generic | 90 | 28 | $2,411 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 60 | 59 | $4,878 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 27 | 26 | $4,580 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 26 | 26 | $507 |
| Pantoprazole Sodium | Generic | 24 | 11 | $573 |
| Colesevelam Hcl | Generic | 19 | 0 | $7,126 |
| Budesonide Dr (Budesonide) | Brand | 17 | 0 | $5,751 |
| Cholestyramine (Cholestyramine (With Sugar)) | Brand | 11 | 0 | $999 |
Hospital affiliations
Frequently asked questions
What is Dr. Dina Ezzeddine's medical specialty?
Dr. Dina Ezzeddine practices Gastroenterology Physician in Lafayette, CA.
Where does Dr. Dina Ezzeddine practice?
Dr. Dina Ezzeddine practices at 3687 Mt Diablo Blvd, Lafayette, CA 945493717. Office phone: 7015306000.
What is Dr. Dina Ezzeddine's NPI?
Dr. Dina Ezzeddine's National Provider Identifier (NPI) is 1598749715, issued by NPPES.
Does Dr. Dina Ezzeddine accept Medicare assignment?
Yes. Dr. Dina Ezzeddine accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dina Ezzeddine commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.