KUB Ultrasound Price in the Philippines (2026): Hospital Rates, Preparation & PhilHealth

Quick answer: The KUB ultrasound price in the Philippines ranges from ₱750 to ₱1,638. Prices include ₱750 at J.R. Borja General Hospital, ₱775 at Ilocos Sur Medical Center, ₱850 for paying outpatients at Philippine General Hospital, ₱1,250 at Bicol Medical Center, ₱1,260 through Hati Health at participating Hi-Precision branches, and ₱1,638 at Chong Hua Hospital. A KUB with prostate ultrasound has a published cost ranging from ₱750 to ₱2,062. Qualified patients at certain government hospitals may receive subsidized or free services following eligibility assessment.

When it is used: A KUB ultrasound uses sound waves to examine the kidneys, ureters and urinary bladder. Doctors may request it for suspected kidney stones, recurring urinary tract infections, blood in the urine, flank pain, abnormal kidney-function tests or difficulty urinating. It can identify kidney swelling, cysts and certain urinary tract abnormalities, although parts of the ureters may not be clearly visible. Men with urinary symptoms may be asked to undergo a KUB with prostate examination, which can cost differently from a standard KUB.

KUB Ultrasound Price List in the Philippines

Here are selected published rates and online booking offers.

The lowest regular published KUB rate in this table is ₱750 at J.R. Borja General Hospital. Its website also lists reduced and free rates for certain patient categories. Some premium diagnostic providers charge considerably more than the prices shown above. For example, Hati Health has advertised KUB booking options at Fullerton Health in BGC for ₱3,000 and Shinagawa Diagnostic & Preventive Care for ₱3,850.

These higher-priced services should not be used to describe the usual rate at an ordinary government facility.

KUB Ultrasound Price by Type

Before comparing hospitals, check the exact wording on your doctor’s request. KUB, KUBP, kidneys only, and KUB pre- and post-void are not necessarily the same examination.

The ranges represent selected published facility examples, not official nationwide price ranges.

Standard KUB Ultrasound

A regular KUB ultrasound focuses on the urinary system. It can help assess the size and appearance of the kidneys, certain kidney stones, kidney cysts and urinary bladder abnormalities.

Although ureters are included in the name, normal ureters are not always clearly visible throughout their full length. The scan may show signs of a blocked urinary tract, such as swelling of the kidney’s collecting system.

KUB With Prostate (KUBP)

A KUB with prostate ultrasound includes assessment of the prostate gland. Doctors may request it for men experiencing:

• Difficulty starting urination
• A weak urinary stream
• Frequent urination, especially at night
• A feeling that the bladder is not empty
• Suspected prostate enlargement

The exact imaging protocol may include measuring prostate size and assessing the bladder. Some facilities charge more for KUBP than for a standard KUB.

KUB Pre- and Post-Void

A pre- and post-void study evaluates how much urine remains in the bladder after urination. First, the bladder is examined while full. Then the patient is asked to urinate, and the remaining urine is measured. This measurement is called post-void residual urine (PVR).

It can be helpful when urinary retention or problems emptying the bladder are suspected. A standard KUB appointment does not automatically include this measurement. If your request specifically mentions PVR, pre- and post-void or post-void residual, confirm that the imaging center can perform the requested protocol.

KUB Ultrasound Prices at Government Hospitals

J.R. Borja General Hospital

J.R. Borja General Hospital in Cagayan de Oro City publishes several patient-payment categories. Its website lists identical rates for KUB and KUB with prostate.

These are especially useful rates for patients who may qualify for reduced-cost government healthcare services. However, the lower fees and free category are not automatically available to every visitor.

The hospital must determine the patient’s classification and eligibility. The public fee table does not clearly display an effective date, so ask for the current rate and requirements before visiting.

Ilocos Sur Medical Center

Ilocos Sur Medical Center publishes detailed ultrasound rates updated December 1, 2025. Its schedule distinguishes KUB from several related examinations.

This is a useful example of why asking for an ordinary kidney ultrasound may produce a different quotation from asking for KUB. A kidneys-only examination can be cheaper, but it may not answer a doctor’s question about the bladder or urinary retention. The published rates are indicative and may change.

Nabunturan Municipal Health Office

The Municipal Health Office of Nabunturan, Davao de Oro, lists ₱800 for KUB ultrasound in its 2026 Citizen’s Charter. The same document lists whole-abdomen ultrasound at ₱1,000. The charter describes service requirements, including a referral or request form and patient identification.

This local government example is useful for patients outside major cities who want to check whether municipal facilities provide lower-cost ultrasound services. Confirm the present schedule, available personnel and report-release arrangements before visiting.

Philippine General Hospital

The University of the Philippines–Philippine General Hospital (PGH) in Manila lists KUB ultrasound under its Medicine Section of Nephrology fee schedule.

The ₱230 service rate should not be treated as the standard price for all walk-in patients. The published paying-outpatient rate is ₱850. The hospital’s online fee list does not clearly identify the effective date of this particular entry.

Before visiting PGH, ask whether the nephrology ultrasound service accepts your request and which patient classification applies.

Bicol Medical Center

Bicol Medical Center in Naga City publishes ultrasound fees as below. Its listed prices include:

The ₱500 kidneys-only study is not equivalent to the ₱1,250 KUB examination. Similarly, adding the prostate increases the published charge by ₱50 at this facility. If your doctor ordered KUBP, make sure the quotation is for KUB with prostate rather than the standard KUB scan.

Dr. Jose Fabella Memorial Hospital

Dr. Jose Fabella Memorial Hospital in Manila publishes a distinction between base ultrasound fees and rates that include a reader’s fee.

The pay-rate column includes a 30% reader’s fee. This difference matters because other hospitals may present one combined ultrasound price or a procedure charge without separately showing interpretation.

Fabella’s webpage does not clearly state an effective date for this section. Confirm its latest fee schedule before booking.

What About the ₱600 KUB Rate at Baguio General Hospital?

Baguio General Hospital and Medical Center published a KUB ultrasound fee of ₱600 in an older 2022 price schedule. Its list also contained a ₱350 partial-KUB ultrasound charge. These figures help explain why some online guides show lower starting prices.

However, a 2022 fee should not automatically be presented as the current 2026 patient price. For this reason, the older ₱600 rate is excluded from the main current-price comparison. Patients in Baguio should ask the hospital for its latest radiology charges rather than relying on the older PDF.

KUB Ultrasound Price at Private Hospitals

Chong Hua Hospital, Cebu

Chong Hua Hospital publishes an updated ultrasound schedule effective August 26, 2026.

Chong Hua notes that its published amounts cover procedure costs only and that applicable medicines and supplies may not be included. The standard KUB rate is ₱1,638, while KUB with prostate costs ₱424 more. This is a useful example of a currently published private-hospital rate outside Metro Manila.

Hi-Precision KUB Ultrasound Price

Hi-Precision Diagnostics is among the widely searched private laboratory and imaging providers in the Philippines. Hati Health lists the following promotional booking amounts at participating branches:

For example, Hati Health displays the ₱1,260 booking rate for selected Hi-Precision branches, including Marikina, Novaliches, Baguio, Cagayan de Oro and Davao.

Is the ₱1,260 Price Available at Every Branch?

Not necessarily. The amount is an advertised Hati Health booking price rather than an official nationwide Hi-Precision walk-in fee. Some locations may require an appointment, while others may offer different service schedules.

Before going, confirm whether the branch provides KUB ultrasound and whether the promotional booking has been accepted.

KUB Ultrasound: Government vs. Private Hospital

The best-value option depends on more than whether a facility is public or private.

The reviewed examples show that government hospitals can have low published fees, but some private diagnostic-center promotions may be competitive. Do not assume that every government hospital provides the same price or that every private hospital is more expensive.

The complete quotation should cover the correct ultrasound type and any applicable reading fees.

KUB Ultrasound vs. KUB X-Ray

A KUB ultrasound and a KUB X-ray examine overlapping areas of the body, but they are different tests.

The KUB X-ray is cheaper in this PGH example, but it cannot simply replace the ultrasound. If your request says UTZ KUB, US KUB, renal ultrasound or KUB ultrasound, check the exact examination the doctor intended.

If it says plain KUB, abdomen X-ray or KUB X-ray, confirm with the ordering doctor or radiology department before booking.

Can Ultrasound Detect Kidney Stones?

Ultrasound can identify some kidney stones and indirect signs of obstruction. However, small stones and stones in certain portions of the ureter may be difficult to see. A normal ultrasound does not completely rule out a urinary stone.

If symptoms persist or the doctor suspects a stone despite an inconclusive ultrasound, another imaging study may be appropriate. For other imaging expenses, see CT Scan Price in the Philippines.

KUB Ultrasound Preparation: Water, Full Bladder and Fasting

Does KUB Ultrasound Require a Full Bladder?

Yes, a full bladder is commonly requested. For example, Hati Health’s Hi-Precision KUB booking instructions advise patients to:

• Drink about 4–6 glasses of water, approximately one liter.
• Keep the bladder full before the examination.
• Avoid urinating until the required images have been taken.

This helps the urinary bladder appear more clearly on ultrasound. The exact amount and timing may vary by facility. If you have heart failure, advanced kidney problems or a prescribed fluid restriction, tell the imaging center rather than forcing yourself to drink the standard amount.

Do You Need to Fast?

Fasting is generally not required for standard KUB ultrasound alone. However, preparation may differ when the scan includes additional abdominal organs or is combined with a whole-abdomen study.

Whole-abdomen ultrasound often requires fasting to improve visualization of the gallbladder and some other organs. If the doctor requested more than one ultrasound examination, follow the instructions provided for the complete booking.

Do You Need to Hold Your Urine?

Usually, yes, until the bladder images have been obtained. For a pre- and post-void scan, the imaging staff will tell you when to urinate so they can measure the remaining bladder volume. If you have severe discomfort or cannot hold urine, tell the staff.

What Should You Bring?

Before your appointment, prepare:

• Doctor’s ultrasound request or referral, if required
• Valid identification
• Booking confirmation
• HMO authorization or LOA, if applicable
• Previous ultrasound reports for comparison
• Related laboratory results if requested by your doctor

How Long Does KUB Ultrasound Take?

A routine KUB ultrasound often takes approximately 15–30 minutes for the scanning portion. The total appointment can take longer because of registration, waiting for the bladder to fill, additional images and report preparation.

During the procedure, a healthcare professional applies gel to the abdomen or flank area and moves an ultrasound probe over the skin. You may be asked to change position for better views of the kidneys.

The procedure is generally painless, although probe pressure or a full bladder can cause temporary discomfort.

When Are Results Released?

There is no nationwide standard release time. Some diagnostic centers provide results on the same day or the next day, while certain government facilities have longer scheduled release periods. Ask whether the quoted price includes the written radiologist’s report and any printed images.

Does PhilHealth Cover KUB Ultrasound?

PhilHealth does not provide an automatic, universal reimbursement for an independently booked outpatient KUB ultrasound. Coverage depends on the applicable healthcare benefit and treatment setting.

Standalone Outpatient Ultrasound

If you book an ordinary KUB ultrasound at a private imaging center without a specific covered benefit arrangement, you may need to pay the provider’s outpatient price.

PhilHealth’s YAKAP program includes designated primary-care laboratory and screening services, but its covered test list should not be interpreted as automatically including every ultrasound examination.

KUB ultrasound is also different from the particular breast or liver ultrasound screening services available through specific PhilHealth programs.

Ultrasound During Hospital Admission

If a KUB ultrasound is medically needed while the patient is admitted for a covered condition, it may form part of the hospital services handled under the applicable PhilHealth benefit. The actual billing depends on the admission and hospital arrangements.

There is no reliable basis for telling every outpatient to subtract a fixed PhilHealth amount from the KUB price.

HMO Coverage for KUB Ultrasound

Some HMO plans cover medically necessary diagnostic imaging, including ultrasound. However, the coverage depends on your specific plan. Common requirements include:

• Doctor’s request
• Accredited hospital or imaging center
• Letter of authorization
• Available outpatient diagnostic benefit
• Approval for the exact ultrasound examination

If your doctor ordered KUB with prostate, make sure the LOA specifies that complete examination. Do not assume a general ultrasound authorization automatically covers every additional measurement.

Senior Citizen, PWD and Government Assistance

Eligible senior citizens and persons with disabilities may qualify for statutory discounts and applicable VAT exemptions on qualifying diagnostic services.

For patients at government hospitals, additional subsidized charges may depend on their patient classification. J.R. Borja General Hospital, for example, publishes lower patient-category rates and a free category for KUB ultrasound.

However, such classifications require eligibility assessment and should not be treated as a nationwide entitlement to free KUB testing. If payment is a concern, ask the hospital social service office whether an available subsidy, financial assistance or relevant Malasakit Center arrangement can help.

Assistance depends on the institution, patient eligibility and program rules.

Frequently Asked Questions

Magkano ang KUB ultrasound sa Pilipinas?

Among selected published government-hospital rates and common booking offers reviewed, standard KUB ultrasound costs approximately ₱750–₱1,638. Premium private services may cost more.

Magkano ang KUB ultrasound sa public hospital?

Selected examples include ₱750 at J.R. Borja General Hospital, ₱775 at Ilocos Sur Medical Center, ₱850 at PGH for paying outpatients, and ₱1,250 at Bicol Medical Center.

Magkano ang KUB ultrasound sa Hi-Precision?

Hati Health advertises ₱1,260 at participating Hi-Precision Diagnostics branches and ₱1,560 at Hi-Precision Plus. These are online booking offers.

Magkano ang KUB with prostate?

Published examples include ₱750 at J.R. Borja, ₱950 at Ilocos Sur Medical Center, ₱1,300 at Bicol Medical Center, ₱1,690 including reading fee at Fabella, and ₱2,062 at Chong Hua Hospital.

Kailangan bang mag-fasting sa KUB ultrasound?

Usually, no fasting is required for KUB ultrasound alone. However, a full bladder is often required. Follow the imaging center’s instructions if the request includes other abdominal scans.

Ilang baso ng tubig ang kailangan bago magpa-KUB ultrasound?

Some Hi-Precision booking instructions recommend 4–6 glasses, or approximately one liter, of water before the scan. The amount and timing can vary, especially for patients with fluid restrictions.

Is a KUB ultrasound the same as a kidney ultrasound?

Not exactly. A kidney-only ultrasound focuses on the kidneys, while a KUB examination also assesses the urinary bladder and relevant urinary tract structures. Follow the exact request.

Is KUB ultrasound safe during pregnancy?

Diagnostic ultrasound does not use ionizing radiation and may be used during pregnancy when medically indicated. Inform the imaging team if you are pregnant.

Is KUB ultrasound covered by PhilHealth?

It may form part of qualifying hospital care, but routine independently booked outpatient KUB ultrasound is not automatically reimbursed. The applicable benefit depends on the patient’s situation.

Do I need a doctor’s request?

Many hospitals and diagnostic centers require or prefer an imaging request, but requirements vary. Bringing the written request also helps ensure that the correct examination is performed.

How CareCostPH Checked These Prices

CareCostPH reviewed publicly available Philippine government-hospital rates, private-hospital price schedules, diagnostic booking offers and PhilHealth guidance on October 14, 2026.

The review distinguished:

• Published government-hospital rates
• Patient-classification discounts
• Private-hospital procedure charges
• Online booking promotions
• Fees that include radiologist interpretation
• Standard KUB, KUB with prostate and other variants
• Historical rates that should not be presented as current

The main price comparison excludes the older Baguio General Hospital 2022 figure and Castro Maternity Hospital’s 2021 pricing. The selected prices are not a nationwide average. No hospital visit, telephone quotation or individual patient billing record was obtained.

Before Booking Your KUB Ultrasound

• Check whether your request specifies KUB, KUBP, kidneys only or pre-/post-void imaging.
• Ask whether the quoted price includes the radiologist’s reading fee and written report.
• Check whether the provider accepts walk-ins or requires an appointment.
• Confirm whether any online discount must be booked in advance.
• Ask how much water to drink and when.
• Follow any fasting instructions for additional scans.
• Bring the doctor’s request, valid ID and earlier imaging results.
• Check whether an HMO LOA or hospital patient-classification assessment applies.
• Ask when the written report will be available.

You can ask the imaging center:

“Magkano po ang KUB ultrasound sa branch ninyo? Kasama na po ba ang radiologist’s reading fee at report? KUB lang po ba ito o KUB with prostate, at ano po ang preparation?” The most reliable quotation is for the exact scan written on the medical request, with all applicable fees identified before the appointment.