DR. CHONG-XIAN PAN M.D., PHD
NPI 1477537785
Internal Medicine - Hematology & Oncology in West Roxbury, MA

Q: What is Chong-xian Pan's NPI number?

The NPI number for Chong-xian Pan is 1477537785. It was assigned to this individual provider in the NPPES registry on November 30, 2005.

Q: What is Chong-xian Pan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Q: When was this NPI record last updated?

The NPPES record for Chong-xian Pan was last updated on September 16, 2020. 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 November 30, 2005PECOS Enrolled

1400 VFW PKWY, WEST ROXBURY, MA 02132(857) 203-6189 Get Directions Write a Review

NPPES record last updated: September 16, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 16, 2020, Sep 5, 2019 (2 updates tracked since 2019).

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About Dr. Chong-xian Pan M.d., Phd NPPES

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

DR. CHONG-XIAN PAN M.D., PHD (NPI 1477537785) is an individual hematology & oncology provider in West Roxbury, Massachusetts, licensed in Massachusetts (282743) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS and maintains a secondary practice location in Sacramento.

NPPES Registry Identity

NPI1477537785

Entity TypeIndividualMale

Primary Taxonomy207RH0003X

Provider Legal NameDR. CHONG-XIAN PANCredential: M.D., PHD

Location Address1400 VFW PKWYWest Roxbury, MA 02132-4927

Mailing Address1400 Vfw PkwyWest Roxbury, MA 02132-4927 · (857) 203-6189

Phone(857) 203-6189

Sole ProprietorNo

Enumeration DateNovember 30, 2005

Last NPPES UpdateSeptember 16, 20202 updates tracked since enumeration

NPPES CertifiedSeptember 16, 2020

✔ NPI 1477537785 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

Licenses✔ Licensed in MA · 282743✔ Licensed in CA · A91867

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

1400 VFW PKWY, West Roxbury, MA 02132

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Secondary Practice Location 1

Location 12279 45th StreetSacramento, CA 95817-2229 · Phone (916) 734-5959 · Fax (916) 703-5265

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Chong-xian Pan M.d., Phd 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 Reassignment

Medicare enrollment records show Chong-xian Pan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Regents Of The Univ Of Ca

2,547 mi

Urogynecology and Reconstructive Pelvic Surgery

4860 Y ST
Sacramento, CA 95817

Reassigned Medicare billing, California enrollment
2,570 clinicians in this Medicare group

NPI 1285068783 (916) 734-6483

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

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

$189.86 typical visit price

range $63.72 – $189.86

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

Most-billed visit code 99205

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