Doctor profile · Federal record
Dr. Hajin Lim, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · The Woodlands, TX
- NPI 1457324592
- Accepts Medicare
- 41 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
920 Medical Plaza Dr, Suite 500
The Woodlands, TX 773803259
(713) 897-7221
fax (713) 897-7235 - Mailing address
-
909 Frostwood Dr, Suite 1.100
Houston, TX 770242301
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- April 5, 2012
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State licenses (2)
- Texas #P0624 · Missouri #1999137431
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457324592. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,805
Distinct HCPCS
10
Medicare allowed
$156,073
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 298 | 182 | $122 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 297 | 291 | $66 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 168 | 156 | $14 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 165 | 84 | $77 | |
J2785 |
Injection, regadenoson, 0.1 mg | 132 | 33 | $50 | |
78452 |
Nuclear medicine studies of heart muscle at rest and with stress and spect | 101 | 100 | $190 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 97 | 46 | $116 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 89 | 71 | $88 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 82 | 82 | $14 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 73 | 68 | $169 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 130. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$741
Transactions
32
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 6 | $172.70 | |
| Novartis Pharmaceuticals Corporation | 10 | $160.66 | |
| Merck Sharp & Dohme LLC | 5 | $114.57 | |
| Abbott Laboratories | 1 | $97.74 | |
| AstraZeneca Pharmaceuticals LP | 2 | $42.47 | |
| Actelion Pharmaceuticals US, Inc. | 1 | $32.88 | |
| Amgen Inc. | 2 | $31.44 | |
| iRhythm Technologies, Inc. | 1 | $24.27 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $23.03 | |
| MEDICOMP INC | 1 | $18.74 | |
| Janssen Pharmaceuticals, Inc | 1 | $14.07 | |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | 1 | $8.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,050
Patients
626
Total drug cost
$345,534
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 253 | 79 | $5,323 |
| Eliquis (Apixaban) | Brand | 233 | 53 | $223,655 |
| Losartan Potassium | Generic | 215 | 62 | $3,077 |
| Amlodipine Besylate | Generic | 183 | 61 | $1,051 |
| Atorvastatin Calcium | Generic | 178 | 60 | $2,364 |
| Nifedipine Er (Nifedipine) | Brand | 148 | 38 | $5,620 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 130 | 42 | $1,924 |
| Lisinopril | Generic | 110 | 36 | $998 |
| Carvedilol | Generic | 108 | 33 | $1,360 |
| Flecainide Acetate | Generic | 99 | 28 | $6,634 |
Hospital affiliations
Frequently asked questions
What is Dr. Hajin Lim's medical specialty?
Dr. Hajin Lim practices Cardiovascular Disease Physician in The Woodlands, TX.
Where does Dr. Hajin Lim practice?
Dr. Hajin Lim practices at 920 Medical Plaza Dr, The Woodlands, TX 773803259. Office phone: 7138977221.
What is Dr. Hajin Lim's NPI?
Dr. Hajin Lim's National Provider Identifier (NPI) is 1457324592, issued by NPPES.
Does Dr. Hajin Lim accept Medicare assignment?
Yes. Dr. Hajin Lim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hajin Lim commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.