Doctor profile · Federal record
Dr. Stephen Shen, M.D.
Adolescent Medicine (Internal Medicine) Physician (CMS: Internal Medicine) · San Diego, CA
- NPI 1396839726
- Accepts Medicare
- 28 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
8765 Aero Drive, Suite 130
San Diego, CA 92123
(858) 541-0181
fax (858) 430-0919
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RA0000X — NUCC code
- State license (1)
- California #A70873
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1396839726. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,298
Distinct HCPCS
7
Medicare allowed
$122,182
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 781 | 279 | $81 | |
99239 |
Hospital discharge day management, more than 30 minutes | 162 | 158 | $119 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 144 | 141 | $134 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 108 | 39 | $51 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 52 | 51 | $179 | |
99238 |
Hospital discharge day management, 30 minutes or less | 29 | 29 | $84 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 22 | 18 | $123 |
In context: peer comparison
Among 1 peers in San Diego Adolescent Medicine (Internal Medicine) Physician, average services per provider: 185. This provider delivers 7.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
245
Patients
232
Total drug cost
$14,662
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 38 | 38 | $379 |
| Prednisone | Generic | 28 | 28 | $136 |
| Cephalexin | Generic | 19 | 19 | $185 |
| Eliquis (Apixaban) | Brand | 18 | 16 | $12,451 |
| Atorvastatin Calcium | Generic | 14 | 14 | $105 |
| Bumetanide | Generic | 14 | 14 | $366 |
| Furosemide | Generic | 14 | 14 | $46 |
| Levofloxacin | Generic | 14 | 14 | $87 |
| Tramadol Hcl | Generic | 14 | 14 | $23 |
| Doxycycline Hyclate | Generic | 13 | 13 | $132 |
Hospital affiliations
Frequently asked questions
What is Dr. Stephen Shen's medical specialty?
Dr. Stephen Shen practices Adolescent Medicine (Internal Medicine) Physician in San Diego, CA.
Where does Dr. Stephen Shen practice?
Dr. Stephen Shen practices at 8765 Aero Drive, San Diego, CA 92123. Office phone: 8585410181.
What is Dr. Stephen Shen's NPI?
Dr. Stephen Shen's National Provider Identifier (NPI) is 1396839726, issued by NPPES.
Does Dr. Stephen Shen accept Medicare assignment?
Yes. Dr. Stephen Shen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Shen commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.