Doctor profile · Federal record
Dr. Quynh Lam, M.D.
Nephrology Physician (CMS: Nephrology) · Houston, TX
- NPI 1235373804
- Accepts Medicare
- 17 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
10080 Bellaire Blvd, Ste 108
Houston, TX 770725249
(832) 230-5139
fax (832) 770-4902
Credentials & registration
- NPI registered
- April 2009 — 17 yrs on file
- Profile last updated
- July 14, 2022
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Texas #P5543
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235373804. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
909
Distinct HCPCS
7
Medicare allowed
$133,528
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 365 | 49 | $80 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 200 | 98 | $129 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 137 | 19 | $295 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 64 | 45 | $175 | |
99291 |
Critical care, first 30-74 minutes | 63 | 19 | $217 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 62 | 26 | $163 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 18 | 18 | $169 |
In context: peer comparison
Among 76 peers in Houston Nephrology Physician, average services per provider: 140. This provider delivers 6.5× the peer median.Open Payments
Industry payments received
All-time total
$475
Transactions
9
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 8 | $347.50 | |
| Abbott Laboratories | 1 | $127.44 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,167
Patients
1,164
Total drug cost
$181,241
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Allopurinol | Generic | 649 | 227 | $11,183 |
| Carvedilol | Generic | 625 | 232 | $8,610 |
| Losartan Potassium | Generic | 447 | 168 | $6,447 |
| Tamsulosin Hcl | Generic | 391 | 145 | $8,085 |
| Amlodipine Besylate | Generic | 171 | 73 | $1,391 |
| Nifedipine ER (Nifedipine) | Brand | 167 | 61 | $14,093 |
| Doxazosin Mesylate | Generic | 152 | 53 | $6,245 |
| Hydralazine Hcl | Generic | 119 | 47 | $3,832 |
| Furosemide | Generic | 92 | 36 | $651 |
| Lisinopril | Generic | 92 | 39 | $546 |
Hospital affiliations
Frequently asked questions
What is Dr. Quynh Lam's medical specialty?
Dr. Quynh Lam practices Nephrology Physician in Houston, TX.
Where does Dr. Quynh Lam practice?
Dr. Quynh Lam practices at 10080 Bellaire Blvd, Houston, TX 770725249. Office phone: 8322305139.
What is Dr. Quynh Lam's NPI?
Dr. Quynh Lam's National Provider Identifier (NPI) is 1235373804, issued by NPPES.
Does Dr. Quynh Lam accept Medicare assignment?
Yes. Dr. Quynh Lam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Quynh Lam commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Dialysis services, 2-3 physician visits per month (20 years or older) (HCPCS 90961). Source: CMS Medicare Physician & Other Practitioners file.