HOSUN HWANG M.D.
NPI 1770624793
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Houston, TX

Active since February 11, 2007PECOS EnrolledAccepts Medicare Assignment
18220 STATE HIGHWAY 249 STE 300, HOUSTON, TX 77070(281) 737-0999(281) 737-0926 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Mar 17, 2018, Dec 7, 2017 (2 updates tracked since 2017).

About Hosun Hwang M.d. NPPES

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

HOSUN HWANG M.D. (NPI 1770624793) is an individual orthopaedic surgery of the spine provider in Houston, Texas, licensed in Texas (M6206) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, is affiliated with Houston Methodist Hospital, and maintains a secondary practice location in Houston.Information from the official NPPES registry record.

NPPES Registry Identity

NPI1770624793
Entity TypeIndividualMale
Primary Taxonomy207XS0117X
Provider Legal NameHOSUN HWANGCredential: M.D.
Location Address18220 STATE HIGHWAY 249 STE 300Houston, TX 77070-4370
Mailing Address18220 State Highway 249 Ste 300Houston, TX 77070-4370 · (281) 737-0999 · Fax (281) 737-0926
Fax(281) 737-0926
Sole ProprietorNo
Medical School CMSMedical College Of WisconsinGraduated 2002
Enumeration DateFebruary 11, 2007
Last NPPES UpdateMarch 17, 20182 updates tracked since enumeration
NPI 1770624793 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOrthopaedic Surgery · Orthopaedic Surgery of the SpineAllopathic & Osteopathic Physicians
Taxonomy Code207XS0117X
Licenses Licensed in TX · M6206 Licensed in CA · A98908
Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.

18220 STATE HIGHWAY 249 STE 300, Houston, TX 77070

Secondary Practice Location 1

Location 118220 State Highway 249, Suite 400Houston, TX 77070-4347 · Phone (281) 737-0999 · Fax (281) 737-0926

Other Identifiers 15

Medicaid00A989080CA
Other1770624793TX · Blue Cross Blue Shield
Other601771109Us Dept Of Labor
Medicaid208172103TX
Medicaid208172104TX
Other610197302 FANNINTX · Us Dept Of Labor
Other616771101Us Dept Of Labor
Other610197301 CENTERFIELTX · Us Dept Of Labor
Other616771110Us Dept Of Labor
OtherP01258260TX · Medicare Rr
Other616771105Us Dept Of Labor
Medicaid208172102TX
OtherP00998176TX · Medicare Rr
OtherP01070528TX · Rr Medicare
Other8DY920TX · Blue Cross Blue Shield

Accepted Insurance

Medicare Participation & PECOS Enrollment Status

Hosun Hwang is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Hosun Hwang is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 6507965050

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20080821000560

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Computer-assisted spinal procedure

A computer-assisted spinal procedure is a surgical technique that uses computer technology for improved precision. It involves creating a 3D image of your spine to guide the surgeon during the operation. This method enhances accuracy, reduces risk, and promotes quicker recovery.

This service was performed 20 times for 20 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 119 times for 109 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more

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.

This service was performed 219 times for 185 patients

Fusion of spine in lower back

Fusion of the spine in the lower back, also known as lumbar spinal fusion, is a surgery aimed to join, or fuse, two or more vertebrae in your lower back. This procedure can help alleviate pain and improve stability by reducing movement between the vertebrae.

This service was performed 17 times for 17 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes

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.

This service was performed 33 times for 33 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes

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.

This service was performed 29 times for 28 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level

This procedure involves injecting an anesthetic or steroid drug into the sacral spine nerve root. It's done under imaging guidance to ensure accuracy. The process can be repeated for each additional level of the spine to help manage pain or inflammation.

This service was performed 30 times for 24 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level

This procedure involves injecting a mix of numbing and anti-inflammatory medication into a specific nerve root in the lower back. It helps manage pain and reduce inflammation. The process is guided by imaging technology for precision.

This service was performed 32 times for 25 patients

Insertion of cage or mesh device to spine bone and disc space during spine fusion

Spine fusion is a procedure to join two or more vertebrae. During this process, a cage or mesh device is inserted into the spine bone and disc space. This helps to stabilize the spine, reduce pain, and improve functionality. The device acts as a bridge for new bone to grow on.

This service was performed 16 times for 11 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

This service was performed 121 times for 121 patients

Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment

This procedure involves removing part of a spine bone to alleviate pressure on the lower spinal cord and/or nerves. It targets a single segment of the spine, improving mobility and reducing pain. It's a common treatment for conditions like herniated discs or spinal stenosis.

This service was performed 36 times for 36 patients

Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment

This procedure involves the partial removal of a bone in your spine to alleviate pressure on your spinal cord or nerves. It may be performed on multiple spine segments depending on your condition. The aim is to improve mobility and reduce pain or discomfort.

This service was performed 33 times for 20 patients

Placement of stabilizing device to back of 1 spine bone in neck

This procedure involves positioning a stabilizing device onto a single spinal bone in the neck. The goal is to provide support and prevent movement that could cause discomfort or further injury. It's performed by trained specialists under anesthesia.

This service was performed 14 times for 14 patients

Placement of stabilizing device to back, 3-6 spine bone segments

This procedure involves placing a device on your back to stabilize 3-6 spine bone segments. It aids in maintaining spine alignment and reducing pain. The device is secured to the bones, providing support and promoting healing.

This service was performed 12 times for 12 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes

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.

This service was performed 14 times for 14 patients

Treatment of broken lower spine bone with placement of stabilizing device

This procedure involves fixing a broken bone in the lower spine. A stabilizing device is inserted to support the bone, promoting healing and reducing pain. The device helps to maintain proper spinal alignment and stability during your recovery period.

This service was performed 15 times for 13 patients

Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement

This procedure involves treating a fracture at the top of your thigh bone. A stabilizing device or prosthetic replacement is placed to aid in healing. This helps restore mobility and function while reducing pain. The treatment aims for a quick and safe recovery.

This service was performed 11 times for 11 patients

X-ray of entire middle and lower spine, 2-3 views

An X-ray of your middle and lower spine involves capturing images of these areas to identify any abnormalities. The procedure involves taking 2-3 different views for a comprehensive understanding. It's non-invasive and usually painless, helping doctors diagnose conditions like fractures or infections.

This service was performed 15 times for 15 patients

X-ray of lower and sacral spine, 2-3 views

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

This service was performed 152 times for 133 patients

X-ray of lower and sacral spine, minimum of 4 views

An X-ray of the lower and sacral spine involves capturing images of your lower back and tailbone area. It helps in identifying issues like fractures, arthritis, or other abnormalities. At least four different angles or 'views' are taken to get a comprehensive picture.

This service was performed 52 times for 52 patients

X-ray of middle spine, 2 views

An X-ray of the middle spine, or thoracic spine, involves capturing two different images of the area. This non-invasive procedure uses small amounts of radiation to visualize the bones and tissues in your back, helping to identify any abnormalities or injuries.

This service was performed 20 times for 17 patients

X-ray of upper spine, 2-3 views

An X-ray of the upper spine, with 2-3 views, is a painless procedure that employs a small amount of radiation to capture images of your neck and upper back. It assists in diagnosing conditions like arthritis, fractures, or spinal deformities.

This service was performed 39 times for 39 patients

X-ray of upper spine, 4-5 views

An X-ray of the upper spine with 4-5 views is a non-invasive imaging test. It uses radiation to capture detailed images of the bones and structures in your neck and upper back. This procedure helps identify issues like fractures, infections, or deformities.

This service was performed 31 times for 31 patients

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Hosun Hwang is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
HOUSTON METHODIST HOSPITAL6565 FANNIN
HOUSTON, TX 77030
(713) 790-2221Acute Care Hospitals
HCA HOUSTON HEALTHCARE TOMBALL605 HOLDERRIETH
TOMBALL, TX 77375
(281) 351-1623Acute Care Hospitals
HOUSTON METHODIST WILLOWBROOK HOSPITAL18220 STATE HIGHWAY 249
HOUSTON, TX 77070
(281) 477-1000Acute Care Hospitals
HOUSTON METHODIST THE WOODLANDS HOSPITAL17201 INTERSTATE 45 SOUTH
THE WOODLANDS, TX 77385
(936) 270-2000Acute Care Hospitals

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Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1770624793, enumerated as an "individual" on February 11, 2007.

The provider is located at 18220 STATE HIGHWAY 249 STE 300 HOUSTON, TX 77070 and the phone number is (281) 737-0999.

Orthopaedic Surgery with taxonomy code 207XS0117X and a focus in Orthopaedic Surgery of the Spine.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas, Community. Please consult your insurance carrier or call the provider to verify.

Hosun Hwang is affiliated with: HOUSTON METHODIST HOSPITAL, HCA HOUSTON HEALTHCARE TOMBALL, HOUSTON METHODIST WILLOWBROOK HOSPITAL and HOUSTON METHODIST THE WOODLANDS HOSPITAL.