Doctor profile · Federal record
Dr. Isaac Beshay, MD
Family Medicine Physician (CMS: Family Practice) · Internal Medicine Physician · Costa Mesa, CA
- NPI 1962434241
- Accepts Medicare
- 39 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2200 Harbor Blvd Ste B210
Costa Mesa, CA 926275890
(949) 548-2273
fax (949) 548-4504
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- March 18, 2020
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A89039
- Medicaid
- CA #00A890390
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962434241. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
242
Distinct HCPCS
2
Medicare allowed
$32,785
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 221 | 93 | $139 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 21 | 16 | $99 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 126. This provider delivers 1.9× the peer median.Open Payments
Industry payments received
All-time total
$2,678
Transactions
70
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 17 | $553.59 | |
| AstraZeneca Pharmaceuticals LP | 12 | $459.99 | |
| Phathom Pharmaceuticals, Inc. | 4 | $284.78 | |
| Astellas Pharma US Inc | 5 | $271.96 | |
| Novo Nordisk Inc | 6 | $135.57 | |
| IBSA Pharma Inc. | 1 | $125.00 | |
| PFIZER INC. | 4 | $99.56 | |
| Abbott Laboratories | 4 | $92.86 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 5 | $83.94 | |
| Insulet Corporation | 2 | $83.59 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 3 | $67.93 | |
| GlaxoSmithKline, LLC. | 3 | $54.98 | |
| RedHill Biopharma Inc. | 2 | $49.55 | |
| Harmony Biosciences Llc | 1 | $37.01 | |
| MERZ NORTH AMERICA, INC. | 1 | $35.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,188
Patients
866
Total drug cost
$100,341
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metformin Hcl | Generic | 413 | 106 | $5,899 |
| Simvastatin | Generic | 318 | 100 | $4,920 |
| Atorvastatin Calcium | Generic | 306 | 94 | $5,596 |
| Lisinopril | Generic | 252 | 73 | $2,895 |
| Levothyroxine Sodium | Generic | 248 | 60 | $8,484 |
| Amlodipine Besylate | Generic | 218 | 61 | $2,143 |
| Omeprazole | Generic | 217 | 59 | $4,274 |
| Gabapentin | Generic | 191 | 50 | $2,661 |
| Losartan Potassium | Generic | 184 | 48 | $2,833 |
| Pantoprazole Sodium | Generic | 163 | 46 | $2,634 |
Hospital affiliations
Frequently asked questions
What is Dr. Isaac Beshay's medical specialty?
Dr. Isaac Beshay practices Family Medicine Physician in Costa Mesa, CA.
Where does Dr. Isaac Beshay practice?
Dr. Isaac Beshay practices at 2200 Harbor Blvd Ste B210, Costa Mesa, CA 926275890. Office phone: 9495482273.
What is Dr. Isaac Beshay's NPI?
Dr. Isaac Beshay's National Provider Identifier (NPI) is 1962434241, issued by NPPES.
Does Dr. Isaac Beshay accept Medicare assignment?
Yes. Dr. Isaac Beshay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Isaac Beshay commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.