Doctor profile · Federal record
Dr. Ivan El-Sayed, M.D.
Otolaryngology Physician (CMS: Otolaryngology) · San Francisco, CA
- NPI 1821036419
- Accepts Medicare
- 30 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
400 Parnassus Ave
San Francisco, CA 941432202
(415) 353-2401
fax (415) 353-2603 - Mailing address
-
1635 Divisadero Street, Suite 625, Box 1821
San Francisco, CA 941430001
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- California #A79136
- Medicaid
- CA #00A791360
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821036419. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
373
Distinct HCPCS
9
Medicare allowed
$33,397
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 135 | 88 | $74 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 111 | 80 | $73 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 30 | 26 | $40 | |
31237 |
Biopsy or removal of nasal polyp or tissue using an endoscope | 24 | 20 | $183 | |
61782 |
Computer-assisted procedure outside membrane covering brain | 19 | 18 | $192 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $150 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 14 | 13 | $110 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 13 | 13 | $92 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 11 | 11 | $80 |
In context: peer comparison
Among 15 peers in San Francisco Otolaryngology Physician, average services per provider: 68. This provider delivers 5.5× the peer median.Open Payments
Industry payments received
All-time total
$125
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 1 | $125.02 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Ivan El-Sayed's medical specialty?
Dr. Ivan El-Sayed practices Otolaryngology Physician in San Francisco, CA.
Where does Dr. Ivan El-Sayed practice?
Dr. Ivan El-Sayed practices at 400 Parnassus Ave, San Francisco, CA 941432202. Office phone: 4153532401.
What is Dr. Ivan El-Sayed's NPI?
Dr. Ivan El-Sayed's National Provider Identifier (NPI) is 1821036419, issued by NPPES.
Does Dr. Ivan El-Sayed accept Medicare assignment?
Yes. Dr. Ivan El-Sayed accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ivan El-Sayed commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Diagnostic exam of nasal passages using an endoscope (HCPCS 31231); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.