Doctor profile · Federal record
Dr. Lan Quang, M.D.
Internal Medicine Physician (CMS: Nephrology) · Internal Medicine Physician · Stockton, CA
- NPI 1437354347
- Accepts Medicare
- 19 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1525 N El Dorado St, Suite 1
Stockton, CA 952045932
(209) 465-5107
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- February 2, 2017
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- California #A111373 · Pennsylvania #MT191351
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437354347. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
840
Distinct HCPCS
7
Medicare allowed
$134,836
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 346 | 156 | $80 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 204 | 19 | $361 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 107 | 33 | $81 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 75 | 59 | $107 | |
90935 |
Hemodialysis procedure with physician evaluation | 43 | 14 | $73 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 40 | 40 | $227 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | 20 | $177 |
In context: peer comparison
Among 13 peers in Stockton Internal Medicine Physician, average services per provider: 189. This provider delivers 4.4× the peer median.Open Payments
Industry payments received
All-time total
$3,425
Transactions
148
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen INC. | 25 | $448.09 | |
| AstraZeneca Pharmaceuticals Lp | 15 | $441.24 | |
| Otsuka America Pharmaceutical, INC. | 15 | $280.08 | |
| Novo Nordisk INC | 15 | $260.49 | |
| Lilly USA, LLC | 8 | $229.09 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 8 | $217.65 | |
| Calliditas Therapeutics US INC. | 15 | $204.10 | |
| Bayer Healthcare Pharmaceuticals INC. | 9 | $191.89 | |
| Novartis Pharmaceuticals Corporation | 10 | $190.80 | |
| Fresenius USA Marketing, INC. | 10 | $188.39 | |
| Exact Sciences Corporation | 4 | $100.08 | |
| Mallinckrodt Hospital Products INC. | 4 | $90.57 | |
| Ardelyx, INC. | 4 | $88.15 | |
| Vifor Pharma, INC. | 3 | $67.58 | |
| Opko Pharmaceuticals, LLC | 3 | $63.82 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,321
Patients
470
Total drug cost
$566,586
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 238 | 82 | $4,482 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 153 | 56 | $238,725 |
| Furosemide | Generic | 147 | 59 | $1,716 |
| Amlodipine Besylate | Generic | 128 | 45 | $1,674 |
| Calcitriol | Generic | 95 | 24 | $2,448 |
| Metformin Hcl | Generic | 68 | 29 | $973 |
| Jardiance (Empagliflozin) | Brand | 67 | 24 | $84,344 |
| Veltassa (Patiromer Calcium Sorbitex) | Brand | 63 | 19 | $116,861 |
| Allopurinol | Generic | 58 | 20 | $1,089 |
| Hydralazine Hcl | Generic | 57 | 27 | $2,143 |
Hospital affiliations
Frequently asked questions
What is Dr. Lan Quang's medical specialty?
Dr. Lan Quang practices Internal Medicine Physician in Stockton, CA.
Where does Dr. Lan Quang practice?
Dr. Lan Quang practices at 1525 N El Dorado St, Stockton, CA 952045932. Office phone: 2094655107.
What is Dr. Lan Quang's NPI?
Dr. Lan Quang's National Provider Identifier (NPI) is 1437354347, issued by NPPES.
Does Dr. Lan Quang accept Medicare assignment?
Yes. Dr. Lan Quang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lan Quang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.