Doctor profile · Federal record
Dr. John Li, M.D.
Infectious Disease Physician (CMS: Infectious Disease) · West Hills, CA
- NPI 1487678041
- Accepts Medicare
- MIPS 61.3 / 100 · 2023
- 26 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
7230 Medical Center Dr, #203
West Hills, CA 913071907
(818) 226-6811
fax (818) 226-6810
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- California #A85389
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487678041. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,092
Distinct HCPCS
6
Medicare allowed
$584,350
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 2,624 | 595 | $125 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 486 | 408 | $182 | |
99291 |
Critical care, first 30-74 minutes | 482 | 151 | $222 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 313 | 103 | $139 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 174 | 99 | $83 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 13 | 13 | $194 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 682. This provider delivers 6.0× the peer median.Open Payments
Industry payments received
All-time total
$591
Transactions
26
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 9 | $163.49 | |
| ViiV Healthcare Company | 5 | $116.17 | |
| Shionogi Inc | 4 | $109.96 | |
| Insmed, Inc. | 3 | $91.62 | |
| Paratek Pharmaceuticals, Inc. | 2 | $43.07 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $23.91 | |
| PFIZER INC. | 1 | $23.82 | |
| ABBVIE INC. | 1 | $19.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
374
Patients
17
Total drug cost
$228,620
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 47 | 17 | $2,281 |
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 37 | 0 | $151,708 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 36 | 0 | $551 |
| Ertapenem (Ertapenem Sodium) | Brand | 32 | 0 | $16,173 |
| Fluconazole | Generic | 32 | 0 | $5,051 |
| Atorvastatin Calcium | Generic | 30 | 0 | $156 |
| Vancomycin Hcl | Generic | 28 | 0 | $3,697 |
| Doxycycline Hyclate | Generic | 24 | 0 | $1,088 |
| Levofloxacin | Generic | 17 | 0 | $185 |
| Amlodipine Besylate | Generic | 16 | 0 | $35 |
Hospital affiliations
Frequently asked questions
What is Dr. John Li's medical specialty?
Dr. John Li practices Infectious Disease Physician in West Hills, CA.
Where does Dr. John Li practice?
Dr. John Li practices at 7230 Medical Center Dr, West Hills, CA 913071907. Office phone: 8182266811.
What is Dr. John Li's NPI?
Dr. John Li's National Provider Identifier (NPI) is 1487678041, issued by NPPES.
Does Dr. John Li accept Medicare assignment?
Yes. Dr. John Li accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Li commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.