QUOCDAI DOCHULL PARK MD
NPI 1679721799
Internal Medicine - Cardiovascular Disease in Sugar Land, TX

Active since September 03, 2008PECOS EnrolledAccepts Medicare Assignment
11555 UNIVERSITY BLVD, SUGAR LAND, TX 77478(713) 442-9100 Get Directions Write a Review

NPPES record last updated: May 1, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 1, 2026, Jul 23, 2024, Sep 27, 2021 (3 updates tracked since 2021).

About Quocdai Dochull Park Md NPPES

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

QUOCDAI DOCHULL PARK MD (NPI 1679721799) is an individual cardiovascular disease provider in Sugar Land, Texas, licensed in Texas (M8905) and active in the NPI registry since September 2008. He is enrolled in Medicare PECOS, is affiliated with Houston Methodist Sugarland Hospital, and is a graduate of University Of Texas Medical School At Houston (2005).

NPPES Registry Identity

NPI1679721799
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameQUOCDAI DOCHULL PARKCredential: MD
Location Address11555 UNIVERSITY BLVDSugar Land, TX 77478-3889
Mailing Address11511 Shadow Creek Pkwy, Credentialing ServicesPearland, TX 77584-7298 · (713) 442-0000
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 2005
Enumeration DateSeptember 3, 2008
Last NPPES UpdateMay 1, 20263 updates tracked since enumeration
NPPES CertifiedMay 1, 2026
NPI 1679721799 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License Licensed in TX · M8905
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.
Also ListedInternal Medicine · Interventional CardiologyTaxonomy 207RI0011X · License M8905 (TX)
11555 UNIVERSITY BLVD, Sugar Land, TX 77478

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

Quocdai Dochull Park 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 ID7012167109
PECOS Enrollment IDI20121026000029
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 7

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.
252 services208 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.
124 services56 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
50 services48 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.
49 services30 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.
40 services39 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
18 services18 patients

Hospital Affiliations CMS Care Compare 2

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

Houston Methodist Sugarland Hospital

Acute Care Hospitals · Sugar Land, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450820
Location16655 Southwest FreewaySugar Land, TX 77479 · Fort Bend County
Emergency services Birthing friendly

St Luke's Sugar Land Hospital

Acute Care Hospitals · Sugar Land, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number670053
Location1317 Lake Pointe ParkwaySugar Land, TX 77478 · Fort Bend County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77478 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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221
DME-Other DME · category DE017N
1 supplier15 claims16 services$18.28 avg. paid by Medicare
Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately) A4222
DME-Medical/Surgical Supplies · category DA000N
1 supplier15 claims33 services$35.15 avg. paid by Medicare
Injection, milrinone lactate, 5 mg J2260
Treatment-Injections and Infusions (nononcologic) · category RI026N
1 supplier15 claims800 services$1.35 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 (Gastroenterology)
11555 UNIVERSITY BLVD
SUGAR LAND, TX 77478
Obstetrics & Gynecology
11555 UNIVERSITY BLVD
SUGAR LAND, TX 77478
Pharmacist
11555 UNIVERSITY BLVD
SUGAR LAND, TX 77478
Obstetrics & Gynecology
11555 UNIVERSITY BLVD
SUGAR LAND, TX 77478
Internal Medicine
11555 UNIVERSITY BLVD
SUGAR LAND, TX 77478
Internal Medicine
11555 UNIVERSITY BLVD
SUGAR LAND, TX 77478
Podiatrist (Foot & Ankle Surgery)
11555 UNIVERSITY BLVD
SUGAR LAND, TX 77478
Pediatrics
11555 UNIVERSITY BLVD
SUGAR LAND, TX 77478

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 Quocdai Park's NPI number?

The NPI number for Quocdai Park is 1679721799. It was assigned to this individual provider in the NPPES registry on September 3, 2008.

Where is Quocdai Park located?

Quocdai Park practices at 11555 University Blvd, Sugar Land, TX 77478. The listed phone number is (713) 442-9100.

What is Quocdai Park's specialty?

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

Is Quocdai Park enrolled in Medicare?

Yes. Quocdai Park 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 Quocdai Park accept?

Health plans from UnitedHealthcare list Quocdai Park 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 Quocdai Park affiliated with any hospitals?

According to CMS data, Quocdai Park is affiliated with Houston Methodist Sugarland Hospital and St Luke's Sugar Land Hospital.

When was this NPI record last updated?

The NPPES record for Quocdai Park was last updated on May 1, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.