KEITH H CHU MD
NPI 1871537365
Internal Medicine - Cardiovascular Disease in Manassas, VA

Active since June 15, 2006PECOS EnrolledAccepts Medicare Assignment
8100 ASHTON AVE, SUITE 200, MANASSAS, VA 20109(703) 335-8750(703) 331-0254 Get Directions Write a Review

NPPES record last updated: September 21, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Keith H Chu Md NPPES

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

KEITH H CHU MD (NPI 1871537365) is an individual cardiovascular disease provider in Manassas, Virginia, licensed in Virginia (101057299) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Fauquier Hospital, and is a graduate of Hahnemann University College Of Medicine (1995).

NPPES Registry Identity

NPI1871537365
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameKEITH H CHUCredential: MD
Location Address8100 ASHTON AVE, SUITE 200Manassas, VA 20109-5688
Mailing Address8100 Ashton Ave, Suite 200Manassas, VA 20109-5688 · (703) 335-8750 · Fax (703) 331-0254
Fax(703) 331-0254
Sole ProprietorNo
Medical School CMSHahnemann University College Of MedicineGraduated 1995
Enumeration DateJune 15, 2006
Last NPPES UpdateSeptember 21, 2011
NPI 1871537365 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License Licensed in VA · 101057299
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.

8100 ASHTON AVE, Manassas, VA 20109

Other Identifiers 21

Medicaid10029376VA
Other70670003VA · Carefirst Vca
Other244654VA · Anthem Virginia Cardio
Other461210VA · Anthem Manassas Heart
Medicare PIN00V166M83VA
OtherC06380VA · Va Ptan
Other10382079VA · Caqh
OtherJ0600004VA · Carefirst Manassas Heart
Medicare PIN00X106W01VA
OtherC09878VA · Whc Ptan
Other5417633VA · Aetna Ppo
Other6846536004VA · Cigna Hmo
Other147648VA · Southern Health
Other2500646VA · Unitedhealth Care
Other2551729VA · Aetna Hmo
Other505403VA · Ncppo
Other656999VA · Opt/mdipa/mamsi
Medicaid5859531VA
Medicare PIN00A989V73DC
OtherC08583VA · Mhc Ptan
Medicare PIN060001082VA

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

Keith H Chu Md 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 ID9830084235
PECOS Enrollment IDI20040216000850, I20090619000297
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 22

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.

Established patient office or other outpatient visit, 30-39 minutes 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
2,250 services1,033 patients
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.
1,250 services854 patients
Injection, regadenoson, 0.1 mg J2785
Regadenoson injection, 0.1 mg, is a medication used to help visualize the heart during a stress test. It works by increasing blood flow in the arteries of the heart. It's injected into a vein and is generally well-tolerated.
1,092 services271 patients
Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries A9555
Rubidium Rb-82 is a radioactive drug used in a PET scan to help visualize the heart. It helps detect areas with poor blood flow, aiding in diagnosing heart conditions. The dose is up to 60 millicuries per study.
498 services247 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
396 services378 patients
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 93015
An exercise or drug-induced heart stress test with ECG is a procedure performed by a doctor to assess how your heart responds to exertion. It involves monitoring your heart's electrical activity while you exercise or after medication is given to mimic exercise effects.
286 services284 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Fauquier Hospital

Acute Care Hospitals · Warrenton, VA
3/5 CMS rating
OwnershipProprietary
CMS Certification Number490023
Location500 Hospital DriveWarrenton, VA 20186 · Fauquier County
Emergency services Birthing friendly

Novant Prince William Medical Center

Acute Care Hospitals · Manassas, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490045
Location8700 Sudley RdManassas, VA 20110 · Manassas City County
Emergency services Birthing friendly

Inova Fairfax Hospital

Acute Care Hospitals · Falls Church, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490063
Location3300 Gallows RoadFalls Church, VA 22042 · Fairfax County
Emergency services Birthing friendly

Uva Health Haymarket Medical Center

Acute Care Hospitals · Haymarket, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490144
Location15225 Healthcote BoulevardHaymarket, VA 20169 · Prince William County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20109 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
$129.04 typical visit price
range $56.19 – $170.30
Typical copayment $32.26 (range $14.04 – $42.57)
Most-billed visit code 99204
Established Patient
$70.08 typical visit price
range $18.07 – $138.91
Typical copayment $17.52 (range $4.51 – $34.72)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
61%432 patients3/55-star benchmark: 100%
Diabetes: Eye Exam
Percentage of patients 18-75 years of age with diabetes who had a retinal or dilated eye exam by an eye care professional during the measurement period or a negative retinal exam (no evidence of retinopathy) in the 12 months prior to the measurement period
28%43 patients1/55-star benchmark: 100%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
9%837 patients1/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
32%870 patients2/55-star benchmark: 100%
Screening for Osteoporosis for Women Aged 65-85 Years of Age
Percentage of female patients aged 65-85 years of age who ever had a central dual-energy X-ray absorptiometry (DXA) to check for osteoporosis
19%356 patients1/55-star benchmark: 98%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 2

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

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
3 suppliers11 claims11 services$48.04 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
5 suppliers14 claims76 services$1.68 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 20

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

Nurse Practitioner (Family)
8100 ASHTON AVE, SUITE 101
MANASSAS, VA 20109
Family Medicine
8100 ASHTON AVE, STE. 207
MANASSAS, VA 20109
Pediatrics (Pediatric Cardiology)
8100 ASHTON AVE, SUITE 200
MANASSAS, VA 20109
Internal Medicine (Cardiovascular Disease)
8100 ASHTON AVE, SUITE 200
MANASSAS, VA 20109
Internal Medicine (Rheumatology)
8100 ASHTON AVE, SUITE 215
MANASSAS, VA 20109
Family Medicine
8100 ASHTON AVE, SUITE 207
MANASSAS, VA 20109
Internal Medicine (Rheumatology)
8100 ASHTON AVE, SUITE 215
MANASSAS, VA 20109
Pharmacy (Community/Retail Pharmacy)
8100 ASHTON AVE, SUITE #104
MANASSAS, VA 20109

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 Keith Chu's NPI number?

The NPI number for Keith Chu is 1871537365. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Keith Chu located?

Keith Chu practices at 8100 Ashton Ave Suite 200, Manassas, VA 20109. The listed phone number is (703) 335-8750.

What is Keith Chu's specialty?

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

Is Keith Chu enrolled in Medicare?

Yes. Keith Chu 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.

Is Keith Chu affiliated with any hospitals?

According to CMS data, Keith Chu is affiliated with Fauquier Hospital, Novant Prince William Medical Center, Inova Fairfax Hospital and Uva Health Haymarket Medical Center.

When was this NPI record last updated?

The NPPES record for Keith Chu was last updated on September 21, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.