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DR. XIN PAUL CHEN M.D.
NPI 1447593595
Internal Medicine in Las Vegas, NV

Active since March 27, 2013PECOS Enrolled
2040 W CHARLESTON BLVD STE 300, LAS VEGAS, NV 89102(702) 671-2341 Get Directions Write a Review

NPPES record last updated: December 10, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 10, 2021, Dec 12, 2018 (2 updates tracked since 2018).

About Dr. Xin Paul Chen M.d. NPPES

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

DR. XIN PAUL CHEN M.D. (NPI 1447593595) is an individual internal medicine provider in Las Vegas, Nevada, licensed in Nevada (16616) and active in the NPI registry since March 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1447593595
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. XIN PAUL CHENCredential: M.D.
Location Address2040 W CHARLESTON BLVD STE 300Las Vegas, NV 89102-2244
Mailing Address134 Owensville RdWest River, MD 20778-9702 · (702) 671-2341
Phone(702) 671-2341
Sole ProprietorNo
Enumeration DateMarch 27, 2013
Last NPPES UpdateDecember 10, 20212 updates tracked since enumeration
NPPES CertifiedDecember 10, 2021
✔ NPI 1447593595 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NV · 16616
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2040 W CHARLESTON BLVD STE 300, Las Vegas, NV 89102
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Xin Paul Chen M.d. 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 Xin Chen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Owensville Primary Care, Inc
2,111 mi
Family Medicine
134 OWENSVILLE RD
West River, MD 20778
  • Reassigned Medicare billing, Maryland enrollment
  • 8 clinicians in this Medicare group
NPI 1225110067 (410) 867-1268

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 10

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 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
124 services113 patients
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 90677
The Pneumococcal Conjugate Vaccine (PCV20) is a shot given to protect against 20 types of bacteria that can cause serious infections like pneumonia and meningitis. It's administered through a muscle, usually in the arm. It's important for overall health.
87 services87 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
59 services49 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
49 services49 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
31 services21 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
20 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89102 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
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
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 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers12 claims34 services$4.89 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers17 claims18 services$15.30 avg. paid by Medicare
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
3 suppliers17 claims18 services$71.84 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

GOWRI RADHAKRISHNAN MD
Internal Medicine
2040 W CHARLESTON BLVD STE 300, DEPARTMENT OF INTERNAL MEDICINE
LAS VEGAS, NV 89102
Clark County (702) 671-2345
MICHAEL KATS M.D.
Hospitalist
2040 W CHARLESTON BLVD STE 300
LAS VEGAS, NV 89102
Clark County (702) 671-2341
KARAM BATIEHA MD
Hospitalist
2040 W CHARLESTON BLVD STE 300, DEPARTMENT OF INTERNAL MEDICINE
LAS VEGAS, NV 89102
Clark County (702) 671-2341

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 Xin Chen's NPI number?

The NPI number for Xin Chen is 1447593595. It was assigned to this individual provider in the NPPES registry on March 27, 2013.

Where is Xin Chen located?

Xin Chen practices at 2040 W Charleston Blvd Ste 300, Las Vegas, NV 89102. The listed phone number is (702) 671-2341.

What is Xin Chen's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Xin Chen enrolled in Medicare?

Yes. Xin Chen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Xin Chen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Xin Chen reassigns Medicare benefits to Owensville Primary Care, Inc (West River, MD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Xin Chen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Xin Chen was last updated on December 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.