DR. WILLIAM RICHARD CHENITZ MD, FACP
NPI 1972531457
Internal Medicine - Nephrology in Newark, NJ

NPI Status: Active since June 30, 2006

Contact Information

111 CENTRAL AVE
NEWARK, NJ
ZIP 07102
Phone: (973) 624-4908
Fax: (973) 877-5595

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  • Individual
  • Male
  • Internal Medicine
  • Nephrology
  • PECOS Enrolled

About WILLIAM CHENITZ

This page provides the complete NPI Profile along with additional information for William Chenitz, an internist established in Newark, New Jersey with a medical specialization in Internal Medicine, focusing in nephrology . The healthcare provider is registered in the NPI registry with number 1972531457 assigned on June 2006. The practitioner's primary taxonomy code is 207RN0300X with license number MA021777 (NJ). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1972531457
Provider Name
DR. WILLIAM RICHARD CHENITZ MD, FACP
Other Name
WILLIAM RICHARD CHENITZ MD, FACP
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
111 CENTRAL AVE NEWARK, NJ 07102
Location Phone
(973) 624-4908
Location Fax
(973) 877-5595
Mailing Address
111 CENTRAL AVE NEWARK, NJ 07102
Mailing Phone
(973) 624-4908
Mailing Fax
(973) 877-5595
Is Sole Proprietor?
No
Enumeration Date
06-30-2006
Last Update Date
04-30-2009
Code Navigator

An internist like William Chenitz 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 Nephrology

Taxonomy Code
207RN0300X
Type
Allopathic & Osteopathic Physicians
License No.
MA021777
License State
NJ
Taxonomy Description
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
1161709MEDICAID (05)NJ 
C53616MEDICARE UPIN (02)NJ 
145938ZCVMMEDICARE PIN (08) 
155346ATHMEDICARE PIN (08)NJ 

Medicare Participation & PECOS Enrollment Status

William Chenitz 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

  • 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.

Dialysis services, 2-3 physician visits per month (20 years or older)

Dialysis is a treatment that performs the function of healthy kidneys if they're not working properly. It removes waste and excess fluid from your blood. 2-3 physician visits per month are recommended for monitoring your health and adjusting your treatment as needed. This service is available for those aged 20 years and older.

This service was performed 51 times for 26 patients

Dialysis services, 4 or more physician visits per month (20 years or older)

Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.

This service was performed 267 times for 55 patients

Established patient office or other outpatient visit, 30-39 minutes

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 33 times for 27 patients

Follow-up hospital inpatient care per day, typically 25 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 179 times for 56 patients

Hemodialysis procedure with physician evaluation

Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.

This service was performed 57 times for 28 patients

Initial hospital inpatient care per day, typically 50 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 54 times for 45 patients

Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment

Remote monitoring of physiologic parameters involves using special equipment to track vital signs like heart rate and blood pressure from a distance. The initial set-up includes installing the device and teaching the patient how to use it correctly for accurate readings.

This service was performed 14 times for 14 patients

Physician Visit Costs

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 07102 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $144.86
  • Minimum New Patient Price $63.84
  • Maximum New Patient Price $190.92
  • Average New Patient Copayment $36.21
  • 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.

Reviews for DR. WILLIAM RICHARD CHENITZ MD, FACP

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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 1972531457, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
3
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
7
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 7 → 14 → 5 5 → 10 → 1 1 → 2 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 1 + 4 + 2 + 1 + 0 + 3 + 2 + 4 + 1 + 0 + 24 = 53

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1972531457.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Physician Assistant
111 CENTRAL AVE
NEWARK, NJ 07102
Family Medicine (Adult Medicine)
111 CENTRAL AVE
NEWARK, NJ 07102
Pathology (Anatomic Pathology & Clinical Pathology)
111 CENTRAL AVE
NEWARK, NJ 07102
Nurse Practitioner (Adult Health)
111 CENTRAL AVE, CARDIAC CATH LAB
NEWARK, NJ 07102
Nurse Practitioner (Family)
111 CENTRAL AVE, CARDIAC CATH LAB
NEWARK, NJ 07102
Nurse Practitioner (Adult Health)
111 CENTRAL AVE, SMMC, EMPLOYEE HEALTH - MSH ROOM 203
NEWARK, NJ 07102
Emergency Medicine (Medical Toxicology)
111 CENTRAL AVE
NEWARK, NJ 07102
Contractor
111 CENTRAL AVE, FLOOR M2
NEWARK, NJ 07102
General Acute Care Hospital
111 CENTRAL AVE
NEWARK, NJ 07102
Physician Assistant (Surgical)
111 CENTRAL AVE
NEWARK, NJ 07102
Physician Assistant
111 CENTRAL AVE
NEWARK, NJ 07102
Internal Medicine (Nephrology)
111 CENTRAL AVE
NEWARK, NJ 07102
Pharmacist
111 CENTRAL AVE, PHARMACY DEPARTMENT
NEWARK, NJ 07102
Surgery
111 CENTRAL AVE
NEWARK, NJ 07102
Registered Nurse
111 CENTRAL AVE
NEWARK, NJ 07102
Internal Medicine
111 CENTRAL AVE
NEWARK, NJ 07102
Nurse Anesthetist, Certified Registered
111 CENTRAL AVE
NEWARK, NJ 07102
Physician Assistant (Surgical)
111 CENTRAL AVE, SAINT MICHAEL'S MEDICAL CENTER - DIV OF CARDIAC SURGERY
NEWARK, NJ 07102
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
111 CENTRAL AVE
NEWARK, NJ 07102
Internal Medicine (Nephrology)
111 CENTRAL AVE
NEWARK, NJ 07102

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972531457, enumerated as an "individual" on June 30, 2006.

The provider is located at 111 CENTRAL AVE NEWARK, NJ 07102 and the phone number is (973) 624-4908.

Internal Medicine with taxonomy code 207RN0300X and a focus in Nephrology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.