DR. JAMES KENNETH CHANG M.D.
NPI 1053501916
Physical Medicine & Rehabilitation - Pain Medicine in Jersey City, NJ

Q: What is James Chang's NPI number?

The NPI number for James Chang is 1053501916. It was assigned to this individual provider in the NPPES registry on July 26, 2007.

Q: What is James Chang's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.

Q: When was this NPI record last updated?

The NPPES record for James Chang was last updated on December 6, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 26, 2007PECOS EnrolledAccepts Medicare Assignment

3144 KENNEDY BLVD, JERSEY CITY, NJ 07306(201) 792-9339(201) 792-9818 Get Directions Write a Review

NPPES record last updated: December 6, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Dr. James Kenneth Chang M.d. NPPES

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

DR. JAMES KENNETH CHANG M.D. (NPI 1053501916) is an individual pain medicine provider in Jersey City, New Jersey, licensed in New Jersey (25MA08717800) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Rutgers R W Johnson Medical School (cam/new Bruns/pisc) (2006).

NPPES Registry Identity

NPI1053501916

Entity TypeIndividualMale

Primary Taxonomy2081P2900X

Provider Legal NameDR. JAMES KENNETH CHANGCredential: M.D.

Location Address3144 KENNEDY BLVDJersey City, NJ 07306-3524

Mailing Address3144 Kennedy BlvdJersey City, NJ 07306-3524 · (201) 943-7670 · Fax (201) 943-7675

Phone(201) 792-9339

Fax(201) 792-9818

Sole ProprietorNo

Medical School CMSRutgers R W Johnson Medical School (cam/new Bruns/pisc)Graduated 2006

Enumeration DateJuly 26, 2007

Last NPPES UpdateDecember 6, 2019

✔ NPI 1053501916 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2081P2900X

Licenses✔ Licensed in NJ · 25MA08717800✔ Licensed in NY · 254259

Definition

A physician who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.

Also ListedPain Medicine · Interventional Pain MedicineTaxonomy 208VP0014X · License 254259 (NY), 25MA08717800 (NJ)

3144 KENNEDY BLVD, Jersey City, NJ 07306

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Secondary Practice Locations 2

Location 1605 Broad Ave Ste 201Ridgefield, NJ 07657-1604 · Phone (201) 943-7670 · Fax (201) 943-7675

Location 23077 Hylan BlvdStaten Island, NY 10306-4113 · Phone (201) 943-7670 · Fax (201) 943-7675

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. James Kenneth Chang M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7517082803

PECOS Enrollment IDI20100909000798

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show James Chang reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

James Chang MD PC

0.5 mi

Interventional Pain Medicine

3144 JOHN F KENNEDY BLVD
Jersey City, NJ 07306

Reassigned Medicare billing, New Jersey enrollment

NPI 1467082917 (201) 943-7670

All Be Healthy LLC

9.4 mi

Orthopaedic Surgery

1455 BROAD ST STE 250
Bloomfield, NJ 07003

Reassigned Medicare billing, New Jersey enrollment
99 clinicians in this Medicare group

NPI 1275286148 (877) 532-7837

Old Bridge Spine & Wellness Center,pa

24 mi

Rehabilitation

144 ROUTE 34
Matawan, NJ 07747

Reassigned Medicare billing, New Jersey enrollment
67 clinicians in this Medicare group

NPI 1487885141 (732) 316-5895

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 16

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Needle measurement of electrical activity in arm or leg muscles, complete study 95886

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.

662 services305 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

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.

249 services114 patients

Nerve conduction, 9-10 studies 95911

Nerve conduction studies involve sending small electrical shocks through the skin to measure how quickly nerves transmit signals. This helps detect nerve damage. 9-10 studies mean this process will be repeated on different nerves to gather comprehensive data.

234 services219 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

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.

226 services84 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

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.

150 services150 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

122 services122 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

81 services18 patients

Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702

This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.

80 services25 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

80 services15 patients

Nerve conduction, 7-8 studies 95910

Nerve conduction studies involve testing the speed and strength of signals traveling through your nerves. This helps doctors identify nerve damage. In a 7-8 study procedure, 7-8 specific nerves are tested. You may feel a mild, brief tingling or shock during the test.

75 services75 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

38 services16 patients

Injection of trigger points, 3 or more muscles 20553

Trigger point injection therapy involves injecting medication into specific areas of your muscles, known as trigger points. These are areas that produce pain and discomfort. If you have three or more muscles affected, each will be treated individually.

32 services17 patients

Nerve conduction, 5-6 studies 95909

Nerve conduction studies involve testing the speed and strength of signals traveling through your nerves. This helps identify any nerve damage or dysfunction. For 5-6 studies, this means multiple nerves will be tested. Small electrodes are placed on your skin to send and receive signals, causing minimal discomfort.

26 services26 patients

X-ray lower and sacral spine, minimum of 6 views 72114

An X-ray of the lower and sacral spine involves capturing images of the bones in your lower back and tailbone area. It helps to identify issues like fractures, infections, or degenerative diseases. A minimum of 6 views ensures a comprehensive examination.

24 services24 patients

Injection of trigger points, 1-2 muscles 20552

Trigger point injection is a procedure used to treat painful areas of muscle that contain trigger points, or knots of muscle that form when muscles do not relax. 1-2 muscles are typically treated in one session. The procedure involves injecting medications into these points to alleviate pain.

13 services12 patients

Injection of substance into lower spine canal using imaging guidance 62323

This procedure involves injecting a substance into your lower spine canal, guided by real-time images. It's done to diagnose or treat various conditions. You may feel slight discomfort, but it's generally safe and can provide valuable information for your treatment plan.

13 services11 patients

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Cervical, multiple post collar, occipital/mandibular supports, adjustable L0180

DME-Orthotic Devices · category DF000N

1 supplier12 claims12 services$316.86 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KENNETH S CHANG MD PA

Obstetrics & Gynecology

3144 KENNEDY BLVD
JERSEY CITY, NJ 07306

Hudson County (201) 792-9339

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Chang's NPI number?

The NPI number for James Chang is 1053501916. It was assigned to this individual provider in the NPPES registry on July 26, 2007.

Where is James Chang located?

James Chang practices at 3144 Kennedy Blvd, Jersey City, NJ 07306. The listed phone number is (201) 792-9339.

What is James Chang's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.

Is James Chang enrolled in Medicare?

Yes. James Chang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for James Chang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Chang reassigns Medicare benefits to 3 organizations: James Chang MD PC (Jersey City, NJ), All Be Healthy LLC (Bloomfield, NJ) and Old Bridge Spine & Wellness Center,pa (Matawan, NJ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for James Chang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Chang accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list James Chang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for James Chang was last updated on December 6, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.