DR. EMILY S WAN MD
NPI 1265423701
Internal Medicine - Pulmonary Disease in West Roxbury, MA

Q: What is Emily Wan's NPI number?

The NPI number for Emily Wan is 1265423701. It was assigned to this individual provider in the NPPES registry on November 3, 2005.

Q: What is Emily Wan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for Emily Wan was last updated on May 19, 2023. 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.

Active since November 03, 2005PECOS Enrolled

1400 VFW PKWY, WEST ROXBURY, MA 02132(617) 323-7700 Get Directions Write a Review

NPPES record last updated: May 19, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Emily S Wan Md NPPES

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

DR. EMILY S WAN MD (NPI 1265423701) is an individual pulmonary disease provider in West Roxbury, Massachusetts, licensed in Massachusetts (223189) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS and maintains a secondary practice location in Boston.

NPPES Registry Identity

NPI1265423701

Entity TypeIndividualFemale

Primary Taxonomy207RP1001X

Provider Legal NameDR. EMILY S WANCredential: MD

Location Address1400 VFW PKWYWest Roxbury, MA 02132-4927

Mailing Address1400 Vfw PkwyWest Roxbury, MA 02132-4927 · (617) 323-7700

Phone(617) 323-7700

Sole ProprietorNo

Enumeration DateNovember 3, 2005

Last NPPES UpdateMay 19, 2023

NPPES CertifiedMay 19, 2023

✔ NPI 1265423701 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in MA · 223189

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal MedicineTaxonomy 207R00000X · License 223189 (MA)

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 223189 (MA)

1400 VFW PKWY, West Roxbury, MA 02132

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Secondary Practice Location 1

Location 11153 Centre StBoston, MA 02130-3446 · Phone (617) 983-7000

Other Identifiers 3

Other468196MA · Tufts Health Plan

OtherJ28640MA · Bcbs Ma

Medicaid2102251MA

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Emily S Wan 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.

Medicare Billing Reassignments

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

Brigham & Womens Physicians Organization Inc

5.4 mi

Internal Medicine

75 FRANCIS ST
Boston, MA 02115

Reassigned Medicare billing, Massachusetts enrollment
4,574 clinicians in this Medicare group

NPI 1033535497 (617) 732-5500

Mount Auburn Professional Services Inc

7.1 mi

Internal Medicine

330 MOUNT AUBURN ST
Cambridge, MA 02138

Reassigned Medicare billing, Massachusetts enrollment
423 clinicians in this Medicare group

NPI 1992750996 (617) 499-5654

Hallmark Health System Inc

11 mi

Internal Medicine

170 GOVERNORS AVE
Medford, MA 02155

Reassigned Medicare billing, Massachusetts enrollment
Medicare enrollment name: Melrosewakefield Healthcare, Inc
140 clinicians in this Medicare group

NPI 1275673667 (781) 979-3050

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

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.

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

15 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02132 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

$144.11 typical visit price

range $63.72 – $189.86

Typical copayment $36.02 (range $15.93 – $47.46)

Most-billed visit code 99204

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.

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.

TERESA CZEPIEL OTR/L

Occupational Therapist