Doctor profile · Federal record
Dr. Sean Hashemi, M.D.
Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician (CMS: Otolaryngology) · Otolaryngology/Facial Plastic Surgery Physician · Palo Alto, CA
- NPI 1356769699
- Accepts Medicare
- MIPS 74.5 / 100 · 2023
- 12 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
1691 El Camino Real Ste 400
Palo Alto, CA 943061054
(650) 313-2338
fax (650) 560-3738 - Additional location
-
135 Mission Ranch Blvd
Chico, CA 959262175
(530) 332-5160
fax (530) 894-5783 - Additional location
-
171 Main Street, Suite 404
Los Altos, CA 94022
(650) 427-9234 - Additional location
-
830 Harrison Ave
Boston, MA 021182905
(617) 638-8124
Show 1 more location
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- November 22, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 2082S0099X — NUCC code
- State license (1)
- California #A161622
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356769699. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
907
Distinct HCPCS
10
Medicare allowed
$87,912
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 278 | 196 | $98 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 208 | 208 | $134 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 125 | 112 | $69 | |
69210 |
Removal of impacted ear wax | 103 | 79 | $32 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 54 | 39 | $67 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 29 | 22 | $64 | |
31237 |
Biopsy or removal of nasal polyp or tissue using an endoscope | 25 | 11 | $182 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 23 | 18 | $36 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 18 | 18 | $160 | |
15004 |
Preparation of skin graft site of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 100.0 sq cm or 1% body area for infants and children, or less | 16 | 15 | $262 |
In context: peer comparison
Among 1 peers in Palo Alto Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician, average services per provider: 75. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$177
Transactions
5
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 4 | $109.83 | |
| Galderma Laboratories, L.P. | 1 | $67.19 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
310
Patients
185
Total drug cost
$5,476
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Mupirocin | Generic | 82 | 58 | $1,036 |
| Fluticasone Propionate | Generic | 46 | 23 | $649 |
| Omeprazole | Generic | 39 | 20 | $801 |
| Azelastine Hcl | Generic | 38 | 13 | $1,040 |
| Cephalexin | Generic | 31 | 29 | $263 |
| Ipratropium Bromide | Generic | 27 | 0 | $1,026 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 19 | 16 | $398 |
| Doxycycline Monohydrate | Generic | 14 | 12 | $197 |
| Oxycodone Hcl | Generic | 14 | 14 | $65 |
Hospital affiliations
Frequently asked questions
What is Dr. Sean Hashemi's medical specialty?
Dr. Sean Hashemi practices Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician in Palo Alto, CA.
Where does Dr. Sean Hashemi practice?
Dr. Sean Hashemi practices at 1691 El Camino Real Ste 400, Palo Alto, CA 943061054. Office phone: 6503132338.
What is Dr. Sean Hashemi's NPI?
Dr. Sean Hashemi's National Provider Identifier (NPI) is 1356769699, issued by NPPES.
Does Dr. Sean Hashemi accept Medicare assignment?
Yes. Dr. Sean Hashemi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sean Hashemi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Diagnostic exam of voice box using a flexible endoscope (HCPCS 31575). Source: CMS Medicare Physician & Other Practitioners file.