CHRISTIAN PATRICK DIDONNA PA-C
NPI 1255849774
Physician Assistant in East Orange, NJ


Quality Rating: 71.81 out of 100 score

NPI Status: Active since January 18, 2018

Contact Information

300 CENTRAL AVE
EAST ORANGE, NJ
ZIP 07018
Phone: (973) 672-8400

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  • Individual
  • Male
  • Years of Experience 9
  • Physician Assistant
  • Accepts Medicare Approved Payment
  • PECOS Enrolled
  • Medicare Quality Reporting

About CHRISTIAN DIDONNA

This page provides the complete NPI Profile along with additional information for Christian Didonna, a primary care provider established in East Orange, New Jersey with a medical specialization in Physician Assistant and more than 9 years of experience. The healthcare provider is registered in the NPI registry with number 1255849774 assigned on January 2018. The practitioner's primary taxonomy code is 363A00000X with license number 25MP00461800 (NJ). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1255849774
Provider Name
CHRISTIAN PATRICK DIDONNA PA-C
Gender
Male
Entity Type
Individual
Location Address
300 CENTRAL AVE EAST ORANGE, NJ 07018
Location Phone
(973) 672-8400
Mailing Address
84 HACKENSACK PLANK RD APT 7 WEEHAWKEN, NJ 07086
Mailing Phone
(845) 857-9985
Medical School Name
OTHER
Graduation Year
2017
Is Sole Proprietor?
No
Enumeration Date
01-18-2018
Last Update Date
05-29-2020
Code Navigator

A primary care provider (PCP) like Christian Didonna sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc

Location Map

Secondary Locations

  • 50 Tice Blvd Ste A35
    Woodcliff Lake, NJ 07677
    (201) 882-7526

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

Physician Assistant

Taxonomy Code
363A00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
25MP00461800
License State
NJ
Taxonomy Description
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

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)
1207P00000XAllopathic & Osteopathic Physicians

Emergency Medicine

25MP00461800 (NJ)

Medicare Participation & PECOS Enrollment Status

Christian Didonna 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.

Christian Didonna 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: 3779844451

    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: I20180220001359

    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.

Blood test, basic group of blood chemicals (calcium, ionized)

A basic group of blood chemicals test, including calcium and ionized, is a simple procedure where a small amount of blood is drawn from your arm. This test helps assess your body's overall health and detect potential disorders like kidney disease or bone disease.

This service was performed 62 times for 55 patients

Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)

This is a test to detect COVID-19, the virus causing severe respiratory illness. It uses a method called immunoassay, which identifies the virus by its unique proteins. The test is directly observed for accuracy. It helps determine if you're currently infected.

This service was performed 63 times for 63 patients

Emergency department visit for life threatening or functioning severity

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

This service was performed 15 times for 15 patients

Established patient home visit, typically 1 hour

An established patient home visit is a service where a healthcare professional visits a patient's home for a check-up or treatment. The visit typically lasts for about an hour. This service is especially beneficial for patients who may have difficulty traveling to a healthcare facility.

This service was performed 24 times for 24 patients

Established patient home visit, typically 25 minutes

An established patient home visit is a 25-minute appointment where a healthcare provider visits you at your home. This service is for patients who have previously been seen by the provider. It includes a check-up and discussion about your health concerns.

This service was performed 41 times for 38 patients

Established patient home visit, typically 40 minutes

An established patient home visit is a medical appointment conducted at your home, typically lasting around 40 minutes. This service is ideal for patients who may find it difficult to travel to a healthcare facility. During this visit, a healthcare professional will evaluate your health status, manage your care, and answer any health-related questions you may have.

This service was performed 99 times for 87 patients

Infusion into a vein for hydration, 31-60 minutes

This is a procedure where a sterile solution is administered into your vein to help restore body fluid balance. It typically lasts between 31-60 minutes. It's a safe, common treatment for dehydration or to deliver medication.

This service was performed 12 times for 12 patients

Infusion, normal saline solution , 1000 cc

An infusion of normal saline solution, 1000 cc, is a common medical procedure. It involves introducing a saltwater solution into your bloodstream via an intravenous (IV) line. This helps to hydrate your body, correct electrolyte imbalances, and deliver medications if needed.

This service was performed 12 times for 12 patients

Insertion of needle into vein for collection of blood sample

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

This service was performed 60 times for 54 patients

New patient home visit, typically 1 hour

A new patient home visit is a comprehensive service where a healthcare professional visits your home for about an hour. This visit includes an overall health assessment, discussion about your medical history, and planning for future healthcare needs. The goal is to understand your health status and provide personalized care.

This service was performed 25 times for 25 patients

New patient home visit, typically 30 minutes

A new patient home visit is a 30-minute appointment where a healthcare provider comes to your home to assess your health needs. This can include discussing your medical history, current conditions, and treatment plans. It's a convenient way to receive care in your own environment.

This service was performed 13 times for 13 patients

New patient home visit, typically 45 minutes

A new patient home visit is a service where a healthcare professional visits you at your home. This initial 45-minute appointment is for understanding your health history, current condition, and to discuss your healthcare needs. It's a convenient way to receive care without leaving your home.

This service was performed 62 times for 62 patients

Red blood cell concentration measurement

Red blood cell concentration measurement is a routine blood test that assesses the number of red blood cells in your blood. These cells carry oxygen throughout your body. The test can help identify conditions like anemia or dehydration. It's a simple, quick, and relatively painless procedure.

This service was performed 69 times for 62 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

This service was performed 14 times for 13 patients

Urinalysis, manual test

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

This service was performed 24 times for 24 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $24.52 for a new patient copayment and $19.77 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 07018 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $98.09
  • Minimum New Patient Price $63.84
  • Maximum New Patient Price $190.92
  • Average New Patient Copayment $24.52
  • 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 99213

  • Average Established Patient Price $79.09
  • Minimum Established Patient Price $20.97
  • Maximum Established Patient Price $155.92
  • Average Established Patient Copayment $19.77
  • 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.

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 71.81, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance. The provider also has detailed performance information the following quality measures: .

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 71.81 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: 67.1

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: N/A

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 40

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores.

  • Cost Score: 45.74

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

  • Cost Score: 45.74

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

MIPS Quality Measures

The following performance measures were reported under the Merit-Based Incentive Payment System (MIPS) and Qualified Clinical Data Registry (QCDR) quality measures program.

Quality Measure Performance Number of 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. Christian Didonna is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
JERSEY CITY MEDICAL CENTER355 GRAND STREET
JERSEY CITY, NJ 07302
(201) 915-2000Acute Care Hospitals

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1255849774
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2210516418714
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 2 + 1 + 0 + 5 + 1 + 6 + 4 + 1 + 8 + 7 + 1 + 4 + 24 = 66
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 66 = 44

The NPI number 1255849774 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


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

NPI Name / Type Taxonomy Address
1437153897 ROSARIO P FERNANDO M.D.
Individual
Anesthesiology300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 672-8400
1376547745 SUK-WOON PANG M.D.
Individual
Specialist300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 672-8400
1316941792 JEANNE WONG M.D.
Individual
Specialist300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 672-8400
1033111869DR. SOLOMON V ALCANTARA MD
Individual
Emergency Medicine300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 672-8400
1942202775DR. OLGA CALDERON-BANZON MD
Individual
Anesthesiology300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 672-8400
1578555009 SHASHIKANT PATEL M.D.
Individual
Radiology (Diagnostic Radiology)300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 266-4415
1538152293 LALITHA KRISHNAN MD
Individual
Emergency Medicine300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 672-8400
1235124694DR. RANI V VASWANI MD
Individual
Internal Medicine300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 672-8400
1619924362EAST ORANGE GENERAL HOSPITAL
Organization
General Acute Care Hospital300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 414-3448
1366460271PATHOLOGY ASSOCIATES, PC
Organization
Pathology (Anatomic Pathology & Clinical Pathology)300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 266-4444
1558383331DR. SURESH KUMAR GUPTA M.D.
Individual
Pathology (Anatomic Pathology & Clinical Pathology)300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 266-4444
1831279546DR. SEYMOUR W THOMAS M.D.
Individual
Emergency Medicine (Emergency Medical Services)300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 470-3000
1174607600MS. MARISA H MCKIBBAN P.A.
Individual
Physician Assistant300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 470-3000
1417031030MRS. CAROLINE T HODGE P.A.
Individual
Emergency Medicine (Emergency Medical Services)300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 470-3000
1003988791 MOHAMMED DASTGHAIB MD
Individual
Anesthesiology300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 672-8400
1609908060MS. KIM ERIN O'CONNOR LPC
Individual
Counselor (Professional)300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 414-6828
1750409397DIAGNOSTIC MEDICAL CONSULTANTS INC.
Organization
Clinic/Center (Radiology, Mobile)300 CENTRAL AVE AT EAST ORANGE GENERAL HOSPITAL
EAST ORANGE, NJ 07018
(866) 364-4674
1659523264EMERGENCY MEDICAL CONSULTANTS OF SOUTH JERSEY LLC
Organization
Hospitalist300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 672-8400
1609008168MS. HAPPINESS ANWULI DIRU PA
Individual
Physician Assistant300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 592-6688
1194048843MRS. VALERIE MARIE CAIVANO RN
Individual
Registered Nurse (Registered Nurse First Assistant)300 CENTRAL AVE
EAST ORANGE, NJ 07018
(973) 266-8409

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255849774, enumerated in the NPI registry as an "individual" on January 18, 2018

The provider is located at 300 Central Ave East Orange, Nj 07018 and the phone number is (973) 672-8400

The provider's speciality is Physician Assistant with taxonomy code 363A00000X

The provider has more than 9 years of experience.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.

Medicare beneficiaries should expect a typical cost of $98.09 with an average copayment of $24.52 for new patient appointments. Established patients should expect a typical charge of $79.09 and an average copayment of 19.77. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Blood test, basic group of blood chemicals (calcium, ionized), Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19), Emergency department visit for life threatening or functioning severity, Established patient home visit, typically 1 hour, Established patient home visit, typically 25 minutes, Established patient home visit, typically 40 minutes, Infusion into a vein for hydration, 31-60 minutes, Infusion, normal saline solution , 1000 cc, Insertion of needle into vein for collection of blood sample, New patient home visit, typically 1 hour, New patient home visit, typically 30 minutes, New patient home visit, typically 45 minutes, Red blood cell concentration measurement, Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report and Urinalysis, manual test.

The practitioner is affiliated to the following hospital(s): JERSEY CITY MEDICAL CENTER. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on January 18, 2018. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.