Doctor profile · Federal record
Dr. Yung Chen, MD
Physical Medicine & Rehabilitation Physician (CMS: Interventional Pain Management) · San Mateo, CA
- NPI 1386601623
- Accepts Medicare
- MIPS 0.0 / 100 · 2023
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
101 S San Mateo Dr Ste 301
San Mateo, CA 944013844
(650) 558-1802
fax (650) 558-1806
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- April 13, 2010
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 208100000X — NUCC code
- State license (1)
- California #A54788
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386601623. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
7,787
Distinct HCPCS
10
Medicare allowed
$661,602
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 2,073 | 345 | $107 | |
97813 |
Acupuncture with electrical stimulation, initial 15 minutes | 2,006 | 279 | $54 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 1,318 | 304 | $0 | |
20553 |
Injection of trigger points, 3 or more muscles | 538 | 266 | $73 | |
76942 |
Ultrasonic guidance for needle placement | 515 | 252 | $72 | |
76881 |
Complete ultrasound scan of joint | 272 | 219 | $64 | |
64483 |
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | 234 | 160 | $443 | |
64484 |
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level | 221 | 150 | $198 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 183 | 183 | $132 | |
20611 |
Aspiration and/or injection of fluid large joint using ultrasound guidance | 72 | 52 | $118 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 338. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$222
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 2 | $158.97 | |
| Nalu Medical, Inc. | 1 | $31.86 | |
| REVANCE THERAPEUTICS, INC. | 1 | $31.06 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
287
Patients
177
Total drug cost
$2,009
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 134 | 90 | $580 |
| Gabapentin | Generic | 69 | 17 | $612 |
| Methylprednisolone | Generic | 57 | 50 | $629 |
| Azithromycin | Generic | 27 | 20 | $188 |
Hospital affiliations
Frequently asked questions
What is Dr. Yung Chen's medical specialty?
Dr. Yung Chen practices Physical Medicine & Rehabilitation Physician in San Mateo, CA.
Where does Dr. Yung Chen practice?
Dr. Yung Chen practices at 101 S San Mateo Dr Ste 301, San Mateo, CA 944013844. Office phone: 6505581802.
What is Dr. Yung Chen's NPI?
Dr. Yung Chen's National Provider Identifier (NPI) is 1386601623, issued by NPPES.
Does Dr. Yung Chen accept Medicare assignment?
Yes. Dr. Yung Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yung Chen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Acupuncture with electrical stimulation (HCPCS 97813); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.