DR. HAJIN LIM MD
NPI 1457324592
Internal Medicine - Cardiovascular Disease in The Woodlands, TX

Active since February 09, 2006PECOS EnrolledAccepts Medicare Assignment
920 MEDICAL PLAZA DR, SUITE 500, THE WOODLANDS, TX 77380(713) 897-7221(713) 897-7235 Get Directions Write a Review

NPPES record last updated: April 5, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Hajin Lim Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. HAJIN LIM MD (NPI 1457324592) is an individual cardiovascular disease provider in The Woodlands, Texas, licensed in Texas (P0624) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and is a graduate of Other (1985).

NPPES Registry Identity

NPI1457324592
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. HAJIN LIMCredential: MD
Location Address920 MEDICAL PLAZA DR, SUITE 500The Woodlands, TX 77380-3259
Mailing Address909 Frostwood Dr, Suite 1.100Houston, TX 77024-2301 · (713) 338-4523 · Fax (713) 338-5500
Fax(713) 897-7235
Sole ProprietorNo
Medical School CMSOtherGraduated 1985
Enumeration DateFebruary 9, 2006
Last NPPES UpdateApril 5, 2012
NPI 1457324592 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
Licenses Licensed in TX · P0624 Licensed in MO · 1999137431
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
920 MEDICAL PLAZA DR, The Woodlands, TX 77380

Other Identifiers 4

OtherP00179692Railroad Medicare
Other34096011Bcbs Of Kc Individual #
Medicare PINR08D452
Medicare UPINI20823

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Hajin Lim Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3173587615
PECOS Enrollment IDI20120705000414
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 24

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
404 services344 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
259 services172 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
254 services248 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
160 services93 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
148 services143 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
114 services81 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Memorial Hermann Hospital System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450184
Location1635 North Loop WestHouston, TX 77008 · Harris County
Emergency services Birthing friendly

Memorial Hermann Northeast Hospital

Acute Care Hospitals · Humble, TX
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450684
Location18951 Memorial NorthHumble, TX 77338 · Harris County
Emergency services Birthing friendly

Houston Methodist The Woodlands Hospital

Acute Care Hospitals · The Woodlands, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number670122
Location17201 Interstate 45 SouthThe Woodlands, TX 77385 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77380 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine (Infectious Disease)
920 MEDICAL PLAZA DR, 330
SHENANDOAH, TX 77380
Family Medicine
920 MEDICAL PLAZA DR, 520
SHENANDOAH, TX 77380
Nurse Practitioner (Family)
920 MEDICAL PLAZA DR, SUITE 360
SHENANDOAH, TX 77380
Obstetrics & Gynecology
920 MEDICAL PLAZA DR, 400
SHENANDOAH, TX 77380
Internal Medicine
920 MEDICAL PLAZA DR, SUITE 350
SHENANDOAH, TX 77380
Internal Medicine (Gastroenterology)
920 MEDICAL PLAZA DR, SUITE 480
SHENANDOAH, TX 77380
Clinic/Center (Primary Care)
920 MEDICAL PLAZA DR, SUITE 370
SHENANDOAH, TX 77380
Neurological Surgery
920 MEDICAL PLAZA DR, SUITE 150
SHENANDOAH, TX 77380

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hajin Lim's NPI number?

The NPI number for Hajin Lim is 1457324592. It was assigned to this individual provider in the NPPES registry on February 9, 2006.

Where is Hajin Lim located?

Hajin Lim practices at 920 Medical Plaza Dr Suite 500, The Woodlands, TX 77380. The listed phone number is (713) 897-7221.

What is Hajin Lim's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Hajin Lim enrolled in Medicare?

Yes. Hajin Lim is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Hajin Lim accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice and Oscar Insurance Company list Hajin Lim as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Hajin Lim affiliated with any hospitals?

According to CMS data, Hajin Lim is affiliated with Memorial Hermann Hospital System, Memorial Hermann Northeast Hospital and Houston Methodist The Woodlands Hospital.

When was this NPI record last updated?

The NPPES record for Hajin Lim was last updated on April 5, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.