Doctor profile · Federal record
Dr. Xin Li, M.D.
Medical Oncology Physician (CMS: Internal Medicine) · Berkeley, CA
- NPI 1639442429
- Accepts Medicare
- 25 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2001 Dwight Way
Berkeley, CA 947042608
(925) 786-9693
fax (510) 204-6440
Credentials & registration
- NPI registered
- February 2012 — 14 yrs on file
- Profile last updated
- October 10, 2018
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- California #A134896
- Medicaid
- MD #N/A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639442429. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
957
Distinct HCPCS
7
Medicare allowed
$131,747
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 369 | 153 | $110 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 304 | 88 | $163 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 195 | 75 | $135 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 31 | 31 | $205 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | 25 | $197 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 20 | 11 | $90 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $151 |
In context: peer comparison
Among 2 peers in Berkeley Medical Oncology Physician, average services per provider: 632. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bayer Healthcare Pharmaceuticals INC. | 1 | $13.93 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
618
Patients
161
Total drug cost
$1,210,395
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 168 | 43 | $5,267 |
| Tamoxifen Citrate | Generic | 69 | 18 | $2,571 |
| Eliquis (Apixaban) | Brand | 58 | 12 | $47,455 |
| Letrozole | Generic | 51 | 13 | $1,470 |
| Prochlorperazine Maleate | Generic | 51 | 29 | $625 |
| Potassium Chloride | Generic | 43 | 13 | $571 |
| Tagrisso (Osimertinib Mesylate) | Brand | 43 | 0 | $691,864 |
| Ondansetron Hcl | Generic | 36 | 22 | $675 |
| Xarelto (Rivaroxaban) | Brand | 17 | 0 | $15,541 |
| Xtandi (Enzalutamide) | Brand | 17 | 0 | $225,863 |
Hospital affiliations
Frequently asked questions
What is Dr. Xin Li's medical specialty?
Dr. Xin Li practices Medical Oncology Physician in Berkeley, CA.
Where does Dr. Xin Li practice?
Dr. Xin Li practices at 2001 Dwight Way, Berkeley, CA 947042608. Office phone: 9257869693.
What is Dr. Xin Li's NPI?
Dr. Xin Li's National Provider Identifier (NPI) is 1639442429, issued by NPPES.
Does Dr. Xin Li accept Medicare assignment?
Yes. Dr. Xin Li accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Xin Li commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.