Doctor profile · Federal record
Dr. Ruoxi Lin, M.D.
Internal Medicine Physician (CMS: Hospitalist) · Baltimore, MD
- NPI 1316365570
- Accepts Medicare
- 16 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
201 E University Pkwy, Dept of Medicine
Baltimore, MD 212182829
(410) 554-2284
fax (410) 554-2184
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- May 1, 2019
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #149545
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316365570. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,058
Distinct HCPCS
5
Medicare allowed
$126,631
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 594 | 248 | $127 | |
99239 |
Hospital discharge day management, more than 30 minutes | 221 | 208 | $123 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 183 | 80 | $84 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 37 | 37 | $185 | |
99497 |
Advance care planning, first 30 minutes | 23 | 21 | $81 |
In context: peer comparison
Among 363 peers in Baltimore Internal Medicine Physician, average services per provider: 105. This provider delivers 10× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
65
Patients
53
Total drug cost
$568
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 18 | 17 | $36 |
| Doxycycline Monohydrate | Generic | 14 | 14 | $336 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 11 | 11 | $70 |
| Azithromycin | Generic | 11 | 0 | $80 |
| Cephalexin | Generic | 11 | 11 | $46 |
Hospital affiliations
Frequently asked questions
What is Dr. Ruoxi Lin's medical specialty?
Dr. Ruoxi Lin practices Internal Medicine Physician in Baltimore, MD.
Where does Dr. Ruoxi Lin practice?
Dr. Ruoxi Lin practices at 201 E University Pkwy, Baltimore, MD 212182829. Office phone: 4105542284.
What is Dr. Ruoxi Lin's NPI?
Dr. Ruoxi Lin's National Provider Identifier (NPI) is 1316365570, issued by NPPES.
Does Dr. Ruoxi Lin accept Medicare assignment?
Yes. Dr. Ruoxi Lin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ruoxi Lin 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); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.