Doctor profile · Federal record
Dr. Jen Eng, MD
Internal Medicine Physician (CMS: Internal Medicine) · San Jose, CA
- NPI 1194788422
- Accepts Medicare
- MIPS 74.2 / 100 · 2023
- 28 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
751 S Bascom Ave, Internal Medicine Department
San Jose, CA 951282604
(408) 885-6305
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A55257
- Medicaid
- CA #00A552570
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194788422. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
163
Distinct HCPCS
4
Medicare allowed
$22,692
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 77 | 31 | $137 | |
99239 |
Hospital discharge day management, more than 30 minutes | 32 | 32 | $134 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 27 | 26 | $200 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 27 | 18 | $91 |
In context: peer comparison
Among 94 peers in this city , average services per provider: 175. This provider delivers 0.9× the peer median.Frequently asked questions
What is Dr. Jen Eng's medical specialty?
Dr. Jen Eng practices Internal Medicine Physician in San Jose, CA.
Where does Dr. Jen Eng practice?
Dr. Jen Eng practices at 751 S Bascom Ave, San Jose, CA 951282604. Office phone: 4088856305.
What is Dr. Jen Eng's NPI?
Dr. Jen Eng's National Provider Identifier (NPI) is 1194788422, issued by NPPES.
Does Dr. Jen Eng accept Medicare assignment?
Yes. Dr. Jen Eng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jen Eng 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); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.