HOWARD H CHANG M.D.
NPI 1679581342
Psychiatry & Neurology - Psychiatry in Brockton, MA

Active since August 04, 2006PECOS EnrolledAccepts Medicare Assignment
82.78/100
CMS Quality Rating
235 N PEARL ST, BROCKTON, MA 02301(508) 427-2525 Get Directions Write a Review

NPPES record last updated: May 16, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Howard H Chang M.d. NPPES

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

HOWARD H CHANG M.D. (NPI 1679581342) is an individual psychiatry provider in Brockton, Massachusetts, licensed in Massachusetts (71983) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with South Shore Hospital, and is a graduate of Other (1984).

NPPES Registry Identity

NPI1679581342
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameHOWARD H CHANGCredential: M.D.
Location Address235 N PEARL STBrockton, MA 02301-1794
Mailing Address322 Winchester StNewton, MA 02461-2051 · (508) 427-2525
Sole ProprietorYes
Medical School CMSOtherGraduated 1984
Enumeration DateAugust 4, 2006
Last NPPES UpdateMay 16, 2008
NPI 1679581342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in MA · 71983
Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

235 N PEARL ST, Brockton, MA 02301

Other Identifiers 8

Other0025169MA · Neighborhood Health Plan
Other24161MA · Healthnet
Other772097MA · Tufts
Medicare PIN260029036MA
Medicaid3077039MA
OtherJ11166MA · Blue Cross
Medicare PINJ11166MA
Medicare UPINE85591MA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Howard H 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 ID5294705497
PECOS Enrollment IDI20040727000453
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.

Areas of Expertise CMS Part B claims 5

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.

Follow-up hospital inpatient care per day, typically 25 minutes 99232
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.
1,139 services281 patients
Follow-up hospital inpatient care per day, typically 35 minutes 99233
Follow-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.
856 services420 patients
Initial hospital inpatient care per day, typically 70 minutes 99223
Initial 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.
373 services355 patients
Follow-up hospital inpatient care per day, typically 15 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
338 services69 patients
Follow-up observation care per day, typically 25 minutes 99225
Follow-up observation care is a daily service where your health progress is monitored for about 25 minutes. It's a routine check to ensure your treatment is effective and to adjust if necessary. It's a crucial part of your healthcare journey.
17 services15 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

South Shore Hospital

Acute Care Hospitals · South Weymouth, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220100
Location55 Fogg RoadSouth Weymouth, MA 02190 · Norfolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$177.36 typical visit price
range $58.86 – $177.36
Typical copayment $44.34 (range $14.71 – $44.34)
Most-billed visit code 99205
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

82.78/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.33
Promoting Interoperability70
Improvement Activities40
Cost69.53

Other Providers at the Same Location NPPES 20

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

Internal Medicine
235 N PEARL ST
BROCKTON, MA 02301
Nurse Practitioner
235 N PEARL ST
BROCKTON, MA 02301
Psychiatry & Neurology (Psychiatry)
235 N PEARL ST, GOOD SAMARITAN HOSPITAL
BROCKTON, MA 02301
Pediatrics (Neonatal-Perinatal Medicine)
235 N PEARL ST
BROCKTON, MA 02301
Internal Medicine
235 N PEARL ST
BROCKTON, MA 02301
Internal Medicine (Cardiovascular Disease)
235 N PEARL ST
BROCKTON, MA 02301
Pathology (Anatomic Pathology & Clinical Pathology)
235 N PEARL ST, ATTN: PATHOLOGY DEPT
BROCKTON, MA 02301
Pathology (Anatomic Pathology & Clinical Pathology)
235 N PEARL ST, ATTN PATHOLOGY DEPT
BROCKTON, MA 02301

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 Howard Chang's NPI number?

The NPI number for Howard Chang is 1679581342. It was assigned to this individual provider in the NPPES registry on August 4, 2006.

Where is Howard Chang located?

Howard Chang practices at 235 N Pearl St, Brockton, MA 02301. The listed phone number is (508) 427-2525.

What is Howard Chang's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Howard Chang enrolled in Medicare?

Yes. Howard 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.

What insurance does Howard Chang accept?

Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Providence Health Plan list Howard 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.

Is Howard Chang affiliated with any hospitals?

According to CMS data, Howard Chang is affiliated with South Shore Hospital.

When was this NPI record last updated?

The NPPES record for Howard Chang was last updated on May 16, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.