Doctor profile · Federal record
Dr. Shahab Zahed, MD
Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Orange, CA
- NPI 1780690131
- Accepts Medicare
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2141 W Orangewood Ave
Orange, CA 928681955
(714) 733-1333
fax (714) 733-1334
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- August 12, 2024
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A83488
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780690131. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
167
Distinct HCPCS
2
Medicare allowed
$20,448
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 137 | 54 | $123 | |
99239 |
Hospital discharge day management, more than 30 minutes | 30 | 30 | $121 |
In context: peer comparison
Among 42 peers in this city , average services per provider: 103. This provider delivers 1.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
187
Patients
45
Total drug cost
$2,518
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 47 | 0 | $730 |
| Tamsulosin Hcl | Generic | 25 | 0 | $333 |
| Furosemide | Generic | 23 | 21 | $104 |
| Amlodipine Besylate | Generic | 19 | 13 | $192 |
| Lisinopril | Generic | 19 | 0 | $134 |
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 15 | 0 | $535 |
| Metoprolol Succinate | Generic | 15 | 0 | $163 |
| Atorvastatin Calcium | Generic | 13 | 0 | $288 |
| Levofloxacin | Generic | 11 | 11 | $38 |
Hospital affiliations
Frequently asked questions
What is Dr. Shahab Zahed's medical specialty?
Dr. Shahab Zahed practices Internal Medicine Physician in Orange, CA.
Where does Dr. Shahab Zahed practice?
Dr. Shahab Zahed practices at 2141 W Orangewood Ave, Orange, CA 928681955. Office phone: 7147331333.
What is Dr. Shahab Zahed's NPI?
Dr. Shahab Zahed's National Provider Identifier (NPI) is 1780690131, issued by NPPES.
Does Dr. Shahab Zahed accept Medicare assignment?
Yes. Dr. Shahab Zahed accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shahab Zahed commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.