Doctor profile · Federal record
Dr. David Lim, M.D.
Urology Physician (CMS: Urology) · Houston, TX
- NPI 1841272564
- Accepts Medicare
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
18220 State Highway 249, Suite 365
Houston, TX 770704377
(713) 464-7643
fax (713) 464-3176 - Mailing address
-
7550 Greenbriar Dr Ste 600
Houston, TX 770304508
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- January 2, 2026
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 208800000X — NUCC code
- State license (1)
- Texas #J8033
- Medicaid (2)
- TX #125230609 · TX #165864301
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841272564. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,631
Distinct HCPCS
10
Medicare allowed
$162,877
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 493 | 328 | $129 | |
51798 |
Ultrasound measurement of bladder capacity after voiding | 292 | 222 | $11 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 214 | 190 | $91 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 137 | 70 | $51 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 71 | 62 | $132 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 62 | 37 | $80 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 49 | 49 | $166 | |
76872 |
Ultrasound scan of pelvic region through rectum | 47 | 46 | $136 | |
52000 |
Diagnostic exam of bladder and urethra using an endoscope | 46 | 40 | $238 | |
51741 |
Electronic assessment of bladder emptying | 36 | 33 | $12 |
In context: peer comparison
Among 50 peers in Houston Urology Physician, average services per provider: 180. This provider delivers 9.1× the peer median.Open Payments
Industry payments received
All-time total
$920
Transactions
14
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intuitive Surgical, INC. | 3 | $648.19 | |
| Abbvie INC. | 3 | $93.36 | |
| Boston Scientific Corporation | 1 | $44.81 | |
| Janssen Biotech, INC. | 1 | $24.45 | |
| Corcept Therapeutics | 1 | $23.07 | |
| Ambu INC. | 1 | $22.33 | |
| Endo USA, INC. | 1 | $17.48 | |
| C. R. Bard, INC. & Subsidiaries | 1 | $15.48 | |
| Antares Pharma, INC. | 1 | $15.44 | |
| Integra LifeSciences Corporation | 1 | $15.06 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,224
Patients
1,338
Total drug cost
$137,023
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 1,018 | 374 | $18,711 |
| Finasteride | Generic | 819 | 266 | $12,818 |
| Ciprofloxacin Hcl | Generic | 180 | 141 | $1,273 |
| Nitrofurantoin (Nitrofurantoin Macrocrystal) | Brand | 175 | 78 | $12,330 |
| Testosterone Cypionate | Generic | 169 | 24 | $2,267 |
| Cefuroxime (Cefuroxime Axetil) | Brand | 145 | 117 | $2,295 |
| Cephalexin | Generic | 130 | 81 | $1,848 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 94 | 75 | $1,445 |
| Oxybutynin Chloride ER (Oxybutynin Chloride) | Brand | 93 | 37 | $3,452 |
| Potassium Citrate ER (Potassium Citrate) | Brand | 79 | 30 | $11,329 |
Hospital affiliations
Frequently asked questions
What is Dr. David Lim's medical specialty?
Dr. David Lim practices Urology Physician in Houston, TX.
Where does Dr. David Lim practice?
Dr. David Lim practices at 18220 State Highway 249, Houston, TX 770704377. Office phone: 7134647643.
What is Dr. David Lim's NPI?
Dr. David Lim's National Provider Identifier (NPI) is 1841272564, issued by NPPES.
Does Dr. David Lim accept Medicare assignment?
Yes. Dr. David Lim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Lim commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Ultrasound measurement of bladder capacity after voiding (HCPCS 51798); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.