MRS. WAINA CHENG MD
NPI 1922283126
Internal Medicine - Hematology & Oncology in Pompton Plains, NJ
NPI Status: Active since January 07, 2008
Contact Information
97 W PARKWAY
POMPTON PLAINS, NJ
ZIP 07444
Phone: (973) 831-5055
- Individual
- Female
- Years of Experience 22
- Internal Medicine
- Hematology & Oncology
- Accepts Medicare Approved Payment
- PECOS Enrolled
About WAINA CHENG
This page provides the complete NPI Profile along with additional information for Waina Cheng, an internist established in Pompton Plains, New Jersey with a medical specialization in Internal Medicine, focusing in hematology & oncology and more than 22 years of experience. She graduated from Icahn School Of Medicine At Mount Sinai in 2004. The healthcare provider is registered in the NPI registry with number 1922283126 assigned on January 2008. The practitioner's primary taxonomy code is 207RH0003X with license number 25MA09801800 (NJ). The provider is registered as an individual and her NPI record was last updated 10 years ago.
- NPI
- 1922283126
- Provider Name
- MRS. WAINA CHENG MD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 97 W PARKWAY POMPTON PLAINS, NJ 07444
- Location Phone
- (973) 831-5055
- Mailing Address
- PO BOX 416457 BOSTON, MA 02241
- Medical School Name
- ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
- Graduation Year
- 2004
- Is Sole Proprietor?
- No
- Enumeration Date
- 01-07-2008
- Last Update Date
- 11-21-2016
- Code Navigator
An internist like Waina Cheng is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Internal Medicine Hematology & Oncology
- Taxonomy Code
- 207RH0003X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 25MA09801800
- License State
- NJ
- Taxonomy Description
- An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 207RX0202X | Allopathic & Osteopathic Physicians | Internal Medicine | 238897 (NY) |
Medicare Participation & PECOS Enrollment Status
Waina Cheng 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.
Waina Cheng 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: 3870786171
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: I20160229002553
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.
Albumin (protein) level
Amylase (enzyme) level
Bilirubin level, total
Blood test, basic group of blood chemicals (calcium, total)
Blood test, comprehensive group of blood chemicals
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
Established patient office or other outpatient visit, 10-19 minutes
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 30-39 minutes
Follow-up hospital inpatient care per day, typically 35 minutes
Glutamyltransferase (liver enzyme) level
Initial hospital inpatient care per day, typically 70 minutes
Lactate dehydrogenase (enzyme) level
Liver enzyme (sgot), level
Liver enzyme (sgpt), level
Magnesium level
New patient office or other outpatient visit, 45-59 minutes
New patient office or other outpatient visit, 60-74 minutes
Phosphatase (enzyme) level, alkaline
Total protein level, body fluid
Uric acid level, blood
The Albumin Level test measures the amount of albumin, a vital protein made by the liver, in your blood. This protein helps keep fluid in your bloodstream so it doesn't leak into other tissues. It's also vital for tissue growth and healing. Low or high levels can indicate certain health issues.
This service was performed 48 times for 24 patientsAmylase is an enzyme that helps break down starches into sugars during digestion. An amylase level test measures the amount of this enzyme in your blood or urine. This test helps identify conditions like pancreatitis or other digestive issues.
This service was performed 104 times for 38 patientsA total bilirubin level test is a blood test that helps check how well your liver is functioning. It measures bilirubin, a yellow substance your body creates when it breaks down red blood cells. High levels may indicate a problem with your liver or bile duct.
This service was performed 48 times for 24 patientsA basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.
This service was performed 37 times for 18 patientsA comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.
This service was performed 58 times for 29 patientsA Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.
This service was performed 145 times for 50 patientsThis is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
This service was performed 13 times for 11 patientsThis 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 130 times for 105 patientsThis 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 594 times for 253 patientsFollow-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.
This service was performed 768 times for 179 patientsGlutamyltransferase (GGT) level is a blood test that helps check your liver's health. High GGT levels may indicate liver disease or damage. The test involves a simple blood draw and results help your doctor understand your liver's condition better.
This service was performed 100 times for 38 patientsInitial 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 200 times for 168 patientsA Lactate Dehydrogenase level test measures the amount of this enzyme in your body. It's often done when tissue damage is suspected, as high levels can indicate issues like heart disease, lung disease, liver disease, or blood disorders. This test helps in diagnosing and monitoring these conditions.
This service was performed 67 times for 29 patientsA Liver Enzyme (SGOT) Level test is a simple blood test used to measure the amount of certain enzymes in your blood. These enzymes are normally found in liver cells. If the liver is damaged or diseased, these enzymes can leak into your bloodstream, indicating potential liver issues.
This service was performed 49 times for 24 patientsA liver enzyme (SGPT) level test is a blood test that checks the health of your liver. SGPT is an enzyme found in your liver cells. If your liver is damaged or inflamed, SGPT can leak into your bloodstream, raising the enzyme level. This test helps identify liver diseases early.
This service was performed 49 times for 24 patientsA magnesium level test is a simple blood test that measures the amount of magnesium in your body. Magnesium is a crucial mineral that helps your nerves, muscles, and heart function properly. The test can help detect health conditions like kidney disease or malnutrition.
This service was performed 67 times for 29 patientsThis 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 60 times for 60 patientsThis is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
This service was performed 25 times for 25 patientsThe Alkaline Phosphatase Level test measures the amount of alkaline phosphatase, an enzyme, in your blood. High or low levels can indicate a variety of health conditions, such as liver disease or bone disorders. It's a common test done to help diagnose and monitor these conditions.
This service was performed 49 times for 24 patientsThe Total Protein Level, Body Fluid test measures the amount of proteins in your body fluids. Proteins are essential for your body to function properly. Abnormal levels could indicate a variety of health conditions, such as liver disease or malnutrition.
This service was performed 93 times for 36 patientsA blood uric acid level test measures the amount of uric acid in your blood. Uric acid is a waste product that your body produces when it breaks down purines, substances found in your body and in certain foods. High levels may lead to gout or kidney stones.
This service was performed 104 times for 38 patientsPhysician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $47.73 for a new patient copayment and $27.89 for an established patient copayment.
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 07444 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99205
- Average New Patient Price $190.92
- Minimum New Patient Price $63.84
- Maximum New Patient Price $190.92
- Average New Patient Copayment $47.73
- Minimum New Patient Copayment $15.96
- Maximum New Patient Copayment $47.73
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $111.57
- Minimum Established Patient Price $20.97
- Maximum Established Patient Price $155.92
- Average Established Patient Copayment $27.89
- Minimum Established Patient Copayment $5.24
- Maximum Established Patient Copayment $38.98
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
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. Waina Cheng is affiliated with the following medical facilities:
| Hospital Name | Address | Phone | Hospital Type | Overall Rating |
|---|---|---|---|---|
| MORRISTOWN MEDICAL CENTER | 100 MADISON AVE MORRISTOWN, NJ 07960 | (973) 971-5000 | Acute Care Hospitals | |
| CHILTON MEDICAL CENTER | 97 WEST PARKWAY POMPTON PLAINS, NJ 07444 | (973) 831-5000 | Acute Care Hospitals | |
| NEWTON MEDICAL CENTER | 175 HIGH ST NEWTON, NJ 07860 | (973) 383-2121 | Acute Care Hospitals | |
| HACKETTSTOWN MEDICAL CENTER | 651 WILLOW GROVE ST HACKETTSTOWN, NJ 07840 | (908) 852-5100 | Acute Care Hospitals |
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1922283126, we treat the final digit (6) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 64 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
POMPTON PLAINS, NJ 07444
POMPTON PLAINS, NJ 07444
POMPTON PLAINS, NJ 07444
POMPTON PLAINS, NJ 07444
POMPTON PLAINS, NJ 07444
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1922283126, enumerated as an "individual" on January 07, 2008.
The provider is located at 97 W PARKWAY POMPTON PLAINS, NJ 07444 and the phone number is (973) 831-5055.
Internal Medicine with taxonomy code 207RH0003X and a focus in Hematology & Oncology.
Waina Cheng is affiliated with: MORRISTOWN MEDICAL CENTER, CHILTON MEDICAL CENTER, NEWTON MEDICAL CENTER and HACKETTSTOWN MEDICAL CENTER.