MALAK K ISAAC M.D.
NPI 1922130228
Family Medicine in Centreville, VA

Active since March 12, 2007PECOS EnrolledAccepts Medicare Assignment
5895 TRINITY PKWY STE 100, CENTREVILLE, VA 20120(703) 825-1401 Get Directions Write a Review

NPPES record last updated: March 5, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 5, 2023, Feb 15, 2023, Apr 7, 2022 (3 updates tracked since 2022).

About Malak K Isaac M.d. NPPES

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

MALAK K ISAAC M.D. (NPI 1922130228) is an individual family medicine provider in Centreville, Virginia, licensed in Virginia (0101240385) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS, is affiliated with Novant Prince William Medical Center, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1922130228
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameMALAK K ISAACCredential: M.D.
Location Address5895 TRINITY PKWY STE 100Centreville, VA 20120-1996
Mailing Address5895 Trinity Pkwy Ste 100Centreville, VA 20120-1996 · (703) 825-1401
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateMarch 12, 2007
Last NPPES UpdateMarch 5, 20233 updates tracked since enumeration
NPPES CertifiedMarch 5, 2023
NPI 1922130228 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses Licensed in VA · 0101240385 Licensed in MD · D008020
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
5895 TRINITY PKWY STE 100, Centreville, VA 20120

Other Identifiers 1

Medicaid1922130228VA

Accepted Insurance

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

Malak K Isaac M.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 ID8022115815
PECOS Enrollment IDI20151013000634
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 15

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 with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
592 services176 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
129 services129 patients
Influenza vaccine, inactivated 90653
The Influenza vaccine, inactivated, is a shot given to protect against the flu. It contains killed virus particles that help your body build immunity to the flu. It's recommended annually to keep your protection up-to-date. It's safe for ages 6 months and up.
117 services117 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.
117 services115 patients
Specimen analysis for blood 82271
Specimen analysis for blood is a test that examines your blood to assess your health. It helps identify any diseases or disorders, checks how well your organs are working, and monitors the effectiveness of treatments. This process involves drawing a small amount of blood, usually from your arm, for laboratory analysis.
88 services87 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 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.
69 services53 patients

Hospital Affiliations CMS Care Compare

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

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20120 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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

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

Nurse Practitioner (Family)
5895 TRINITY PKWY STE 100
CENTREVILLE, VA 20120

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 Malak Isaac's NPI number?

The NPI number for Malak Isaac is 1922130228. It was assigned to this individual provider in the NPPES registry on March 12, 2007.

Where is Malak Isaac located?

Malak Isaac practices at 5895 Trinity Pkwy Ste 100, Centreville, VA 20120. The listed phone number is (703) 825-1401.

What is Malak Isaac's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Malak Isaac enrolled in Medicare?

Yes. Malak Isaac 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.

What insurance does Malak Isaac accept?

Health plans from Blue Cross and Blue Shield of Kansas, Inc. and First Choice Next list Malak Isaac as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Malak Isaac affiliated with any hospitals?

According to CMS data, Malak Isaac is affiliated with Novant Prince William Medical Center.

When was this NPI record last updated?

The NPPES record for Malak Isaac was last updated on March 5, 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.