Doctor profile · Federal record
Dr. Sahar Lashin, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Lake Forest, CA
- NPI 1598053894
- Accepts Medicare
- 32 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
22972 El Toro RD # C3
Lake Forest, CA 926304961
(949) 749-1049
fax (949) 749-1048
Credentials & registration
- NPI registered
- July 2011 — 15 yrs on file
- Profile last updated
- January 16, 2026
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- California #A127149 · Michigan #4301099457
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598053894. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$25
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 1 | $24.82 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Sahar Lashin's medical specialty?
Dr. Sahar Lashin practices Internal Medicine Physician in Lake Forest, CA.
Where does Dr. Sahar Lashin practice?
Dr. Sahar Lashin practices at 22972 El Toro RD # C3, Lake Forest, CA 926304961. Office phone: 9497491049.
What is Dr. Sahar Lashin's NPI?
Dr. Sahar Lashin's National Provider Identifier (NPI) is 1598053894, issued by NPPES.
Does Dr. Sahar Lashin accept Medicare assignment?
Yes. Dr. Sahar Lashin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.