IAN GERARD JOHNSON MD
NPI 1942763115
Psychiatry & Neurology - Addiction Psychiatry in Jamaica Plain, MA

Active since April 12, 2019PECOS EnrolledAccepts Medicare Assignment
1153 CENTRE ST, JAMAICA PLAIN, MA 02130(617) 983-7474 Get Directions Write a Review

NPPES record last updated: July 8, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 8, 2024, Apr 12, 2019 (2 updates tracked since 2019).

About Ian Gerard Johnson Md NPPES

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

IAN GERARD JOHNSON MD (NPI 1942763115) is an individual addiction psychiatry provider in Jamaica Plain, Massachusetts, licensed in Massachusetts (1015490) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Brigham And Women's Hospital, and is a graduate of George Washington University School Of Medicine (2019).

NPPES Registry Identity

NPI1942763115
Entity TypeIndividualMale
Primary Taxonomy2084P0802X
Provider Legal NameIAN GERARD JOHNSONCredential: MD
Location Address1153 CENTRE STJamaica Plain, MA 02130-3446
Mailing Address1153 Centre StJamaica Plain, MA 02130-3446
Sole ProprietorYes
Medical School CMSGeorge Washington University School Of MedicineGraduated 2019
Enumeration DateApril 12, 2019
Last NPPES UpdateJuly 8, 20242 updates tracked since enumeration
NPPES CertifiedJuly 8, 2024
NPI 1942763115 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · Addiction PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0802X
License Licensed in MA · 1015490
Definition
Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.
1153 CENTRE ST, Jamaica Plain, MA 02130

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

Ian Gerard Johnson Md 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 ID3274079561
PECOS Enrollment IDI20240723002164
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.

Hospital Affiliations CMS Care Compare 2

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

Brigham And Women's Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220110
Location75 Francis StreetBoston, MA 02115 · Suffolk County
Emergency services Birthing friendly

Faulkner Hospital-Brigham And Women's

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220119
Location1153 Centre StreetBoston, MA 02130 · Suffolk County
Emergency services

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.

Social Worker (Clinical)
1153 CENTRE ST, 2ND FLOOR
BOSTON, MA 02130
Nurse Practitioner (Adult Health)
1153 CENTRE ST, FAULKNER HOSPITAL , DEPT OF PREADMISSION TESTING
BOSTON, MA 02130
Pharmacist
1153 CENTRE ST
BOSTON, MA 02130
Surgery (Surgical Oncology)
1153 CENTRE ST, FAULKNER BREAST CENTRE
BOSTON, MA 02130
Physician Assistant
1153 CENTRE ST
JAMAICA PLAIN, MA 02130
Social Worker (Clinical)
1153 CENTRE ST
BOSTON, MA 02130
Physician Assistant
1153 CENTRE ST
BOSTON, MA 02130
Internal Medicine
1153 CENTRE ST
JAMAICA PLAIN, MA 02130

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 Ian Johnson's NPI number?

The NPI number for Ian Johnson is 1942763115. It was assigned to this individual provider in the NPPES registry on April 12, 2019.

Where is Ian Johnson located?

Ian Johnson practices at 1153 Centre St, Jamaica Plain, MA 02130. The listed phone number is (617) 983-7474.

What is Ian Johnson's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Addiction Psychiatry, with taxonomy code 2084P0802X.

Is Ian Johnson enrolled in Medicare?

Yes. Ian Johnson 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 Ian Johnson accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Ian Johnson 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 Ian Johnson affiliated with any hospitals?

According to CMS data, Ian Johnson is affiliated with Brigham And Women's Hospital and Faulkner Hospital-Brigham And Women's.

When was this NPI record last updated?

The NPPES record for Ian Johnson was last updated on July 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.