Doctor profile · Federal record
Dr. Emily Yu
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · San Mateo, CA
- NPI 1578776639
- Accepts Medicare
- 21 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
136 N San Mateo Dr, Suite 101
San Mateo, CA 944012777
(650) 344-1114
fax (650) 344-2274
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- April 15, 2015
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- California #A99819
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578776639. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
54
Distinct HCPCS
2
Medicare allowed
$4,160
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 27 | 19 | $107 | |
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 27 | 27 | $47 |
In context: peer comparison
Among 6 peers in San Mateo Obstetrics & Gynecology Physician, average services per provider: 46. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$213
Transactions
11
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Mayne Pharma Commercial LLC | 7 | $135.77 | |
| Hologic Sales and Service, LLC | 1 | $22.01 | |
| Aspira Women's Health INC | 1 | $20.64 | |
| Pfizer INC. | 1 | $18.03 | |
| Sumitomo Pharma America, INC. | 1 | $16.84 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
17
Patients
0
Total drug cost
$3,454
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 17 | 0 | $3,454 |
Hospital affiliations
Frequently asked questions
What is Dr. Emily Yu's medical specialty?
Dr. Emily Yu practices Obstetrics & Gynecology Physician in San Mateo, CA.
Where does Dr. Emily Yu practice?
Dr. Emily Yu practices at 136 N San Mateo Dr, San Mateo, CA 944012777. Office phone: 6503441114.
What is Dr. Emily Yu's NPI?
Dr. Emily Yu's National Provider Identifier (NPI) is 1578776639, issued by NPPES.
Does Dr. Emily Yu accept Medicare assignment?
Yes. Dr. Emily Yu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Emily Yu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.