Doctor profile · Federal record
Dr. Barry Donner, MD
Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Internal Medicine Physician · Gastroenterology Physician · Laguna Hills, CA
- NPI 1679534796
- Accepts Medicare
- MIPS 77.6 / 100 · 2023
- 45 yrs in practice
- Licensed in 4 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 6 locations .
- Primary practice
-
24221 Calle de la Louisa, Suite 300
Laguna Hills, CA 926537638
(949) 770-7163
fax (949) 465-8159 - Additional location
-
1 Medical Park Blvd
Bristol, TN 376207430
(423) 844-1121 - Additional location
-
130 W Ravine RD
Kingsport, TN 376603837
(423) 224-4000 - Additional location
-
3 Richland Medical Park Dr Ste 120
Columbia, SC 292036850
(803) 434-8866
fax (803) 933-3049 - Additional location
-
10511 Golf Course RD Nw Ste 204
Albuquerque, NM 871145917
(505) 727-7833 - Additional location
-
1 Ingalls Dr
Harvey, IL 604263558
(888) 824-0200 - Mailing address
-
Po Box 35380
Las Vegas, NV 891335380
Show 3 more locations
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- December 15, 2025
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (4)
- California #G47680 · Tennessee #71479 · Illinois #036173168 · South Carolina #95440
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679534796. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,088
Distinct HCPCS
10
Medicare allowed
$126,827
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 274 | 91 | $84 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 234 | 234 | $146 | |
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 | 141 | 141 | $6 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 134 | 131 | $106 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 79 | 79 | $185 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 76 | 76 | $268 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 52 | 51 | $114 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 38 | 38 | $195 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 30 | 30 | $195 | |
36415 |
Insertion of needle into vein for collection of blood sample | 15 | 14 | $8 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 69. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$1,269
Transactions
53
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 26 | $712.82 | |
| GENZYME CORPORATION | 4 | $98.72 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 4 | $90.07 | |
| Lilly USA, LLC | 3 | $69.51 | |
| Gilead Sciences, Inc. | 3 | $60.27 | |
| Celltrion USA Inc. | 3 | $57.89 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $43.34 | |
| Tempus AI, Inc | 1 | $26.72 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $23.14 | |
| VIVUS LLC | 1 | $21.38 | |
| AIMMUNE THERAPEUTICS, INC. | 1 | $19.08 | |
| Janssen Biotech, Inc. | 1 | $16.71 | |
| AstraZeneca Pharmaceuticals LP | 1 | $16.43 | |
| Braintree Laboratories, Inc. | 1 | $13.10 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
791
Patients
243
Total drug cost
$28,674
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 366 | 136 | $7,938 |
| Omeprazole | Generic | 264 | 93 | $4,777 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 30 | 0 | $948 |
| Mercaptopurine | Generic | 17 | 0 | $1,461 |
| Ursodiol | Generic | 17 | 0 | $4,574 |
| Ciprofloxacin Hcl | Generic | 16 | 14 | $120 |
| Famotidine | Generic | 16 | 0 | $212 |
| Lansoprazole | Generic | 15 | 0 | $2,430 |
| Balsalazide Disodium | Generic | 14 | 0 | $4,057 |
| Budesonide Ec (Budesonide) | Brand | 13 | 0 | $1,692 |
Hospital affiliations
Frequently asked questions
What is Dr. Barry Donner's medical specialty?
Dr. Barry Donner practices Gastroenterology Physician in Laguna Hills, CA.
Where does Dr. Barry Donner practice?
Dr. Barry Donner practices at 24221 Calle de la Louisa, Laguna Hills, CA 926537638. Office phone: 9497707163.
What is Dr. Barry Donner's NPI?
Dr. Barry Donner's National Provider Identifier (NPI) is 1679534796, issued by NPPES.
Does Dr. Barry Donner accept Medicare assignment?
Yes. Dr. Barry Donner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Barry Donner commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99204); 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). Source: CMS Medicare Physician & Other Practitioners file.