1. Home
  2. Directory
  3. Massachusetts
  4. Boston
  5. Family Medicine
  6. NPI Profile

DR. JOANNE CHAN MD
NPI 1700103421
Family Medicine in Boston, MA

Active since April 21, 2010PECOS Enrolled
800 BOYLSTON ST #151, BOSTON, MA 02199(415) 349-0840 Get Directions Write a Review

NPPES record last updated: September 9, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 9, 2022, Jul 19, 2022 (2 updates tracked since 2022).

About Dr. Joanne Chan Md NPPES

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

DR. JOANNE CHAN MD (NPI 1700103421) is an individual family medicine provider in Boston, Massachusetts, licensed in Massachusetts (272078) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1700103421
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. JOANNE CHANCredential: MD
Location Address800 BOYLSTON ST #151Boston, MA 02199
Mailing Address46 North StHatfield, MA 01038-9748
Phone(415) 349-0840
Sole ProprietorNo
Enumeration DateApril 21, 2010
Last NPPES UpdateSeptember 9, 20222 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2022
✔ NPI 1700103421 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in MA · 272078✔ Licensed in CA · A124873
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Joanne Chan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02199 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$66.58 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Joanne Chan's NPI number?

The NPI number for Joanne Chan is 1700103421. It was assigned to this individual provider in the NPPES registry on April 21, 2010.

Where is Joanne Chan located?

Joanne Chan practices at 800 Boylston St #151, Boston, MA 02199. The listed phone number is (415) 349-0840.

What is Joanne Chan's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Joanne Chan enrolled in Medicare?

Yes. Joanne Chan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Joanne Chan was last updated on September 9, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.