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BILLY CHEN M.D., PH.D.
NPI 1609168475
Internal Medicine - Cardiovascular Disease in Roseville, CA

Active since May 11, 2011PECOS EnrolledAccepts Medicare Assignment
1600 EUREKA RD BLDG C, ROSEVILLE, CA 95661(916) 784-5657 Get Directions Write a Review

NPPES record last updated: September 9, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 9, 2024, Nov 1, 2022, Sep 7, 2022 and 1 more (4 updates tracked since 2019).

About Billy Chen M.d., Ph.d. NPPES

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

BILLY CHEN M.D., PH.D. (NPI 1609168475) is an individual cardiovascular disease provider in Roseville, California, licensed in California (A168212) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS and is a graduate of Boston University School Of Medicine (2011).

NPPES Registry Identity

NPI1609168475
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameBILLY CHENCredential: M.D., PH.D.
Location Address1600 EUREKA RD BLDG CRoseville, CA 95661-3027
Mailing Address1600 Eureka Rd Bldg CRoseville, CA 95661-3027
Phone(916) 784-5657
Sole ProprietorNo
Medical School CMSBoston University School Of MedicineGraduated 2011
Enumeration DateMay 11, 2011
Last NPPES UpdateSeptember 9, 20244 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2024
✔ NPI 1609168475 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
Licenses✔ Licensed in CA · A168212✔ Licensed in WA · MD60462419
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedHospitalistTaxonomy 208M00000X · License MD60462419 (WA)
1600 EUREKA RD BLDG C, Roseville, CA 95661
Open in Google Maps ↗

Other Identifiers 1

Medicaid1609168475WA

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

Billy Chen M.d., Ph.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 ID2961628995
PECOS Enrollment IDI20221006000825
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

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
107 services97 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95661 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
$137.20 typical visit price
range $60.44 – $180.85
Typical copayment $34.30 (range $15.11 – $45.21)
Most-billed visit code 99204
Established Patient
$75.03 typical visit price
range $19.88 – $148.15
Typical copayment $18.75 (range $4.97 – $37.03)
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.

Other Providers at the Same Location NPPES 3

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

MIREILLE DORA ADELSON C.N.M.
Midwife
1600 EUREKA RD BLDG C, ATTN: MIREILLE ADELSON, CNM DEPT OF BREAST HEALTH
ROSEVILLE, CA 95661
Placer County (916) 474-2423
VICENTE MELGAREJO COVARRUBIAS
Pharmacist
1600 EUREKA RD BLDG C
ROSEVILLE, CA 95661
Placer County (916) 784-4000
DR. ANDREW HUANG MD
Urology
1600 EUREKA RD BLDG C
ROSEVILLE, CA 95661
Placer County (916) 784-4160

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 Billy Chen's NPI number?

The NPI number for Billy Chen is 1609168475. It was assigned to this individual provider in the NPPES registry on May 11, 2011.

Where is Billy Chen located?

Billy Chen practices at 1600 Eureka Rd Bldg C, Roseville, CA 95661. The listed phone number is (916) 784-5657.

What is Billy Chen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Billy Chen enrolled in Medicare?

Yes. Billy Chen 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.

When was this NPI record last updated?

The NPPES record for Billy Chen was last updated on September 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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.