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ZAID KHALIL M.D.
NPI 1629001797
Family Medicine in Vienna, VA

Active since July 09, 2006PECOS EnrolledAccepts Medicare Assignment
31.61/100
CMS Quality Rating
301 MAPLE AVE W STE 130, VIENNA, VA 22180(703) 255-9850 Get Directions Write a Review

NPPES record last updated: April 22, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Feb 7, 2025, Jul 26, 2024, Feb 11, 2020 and 1 more (4 updates tracked since 2019).

About Zaid Khalil M.d. NPPES

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

ZAID KHALIL M.D. (NPI 1629001797) is an individual family medicine provider in Vienna, Virginia, licensed in Virginia (0101058347) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Virginia Hospital Center, and is a graduate of Other (1979).

NPPES Registry Identity

NPI1629001797
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameZAID KHALILCredential: M.D.
Location Address301 MAPLE AVE W STE 130Vienna, VA 22180-4301
Mailing Address301 Maple Ave W Ste 130Vienna, VA 22180-4301 · (703) 255-9850 · Fax (703) 255-9856
Phone(703) 255-9850
Sole ProprietorNo
Medical School CMSOtherGraduated 1979
Enumeration DateJuly 9, 2006
Last NPPES UpdateApril 22, 20254 updates tracked since enumeration
NPPES CertifiedApril 22, 2025
✔ NPI 1629001797 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in VA · 0101058347
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.
301 MAPLE AVE W STE 130, Vienna, VA 22180
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Other Identifiers 18

Other10297VA · Unicare Mc/famsi
Other10385320Caqh
Medicaid56-02688VA
Other70460001Carefirst
Other1933735VA · United Healthcare Global International
Other256827Anthem
Other70460001DC · Carefirst Blue Cross Blue Shield
Other10231548VA · Amerigroup
Other284703VA · Amerigroup
Other7483004VA · Aetna Global
Other0101876United Healthcare
Other70460001Blue Cross Blue Shields
Other7483004VA · Aetna Non Hmo
Other976953Coventry
Other2191847VA · Aetna Hmo
Other2191847VA · Aetna
Other3110222Cigna
Other885562VA · Alliance/mamsi

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

Zaid Khalil 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 ID2163588526
PECOS Enrollment IDI20090310000261
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 6

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 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.
359 services185 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.
249 services122 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
97 services97 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.
90 services90 patients
Annual alcohol misuse screening, 5 to 15 minutes G0442
An annual alcohol misuse screening is a 15-minute check-up to assess your drinking habits. It helps identify if you're consuming alcohol in a way that could harm your health. This is not a judgment, but a tool to promote your wellbeing.
32 services32 patients
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit G0438
An annual wellness visit is a yearly appointment with your doctor to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's an opportunity to discuss your health status and goals and get a plan tailored for you.
23 services23 patients

Hospital Affiliations CMS Care Compare 2

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

Virginia Hospital Center

Acute Care Hospitals · Arlington, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490050
Location1701 North George Mason DriveArlington, VA 22205 · Arlington 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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22180 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.

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.

31.61/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality20
Improvement Activities0
Cost62.03

Referred Medical Equipment & Supplies CMS DME claims 7

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
18 suppliers77 claims204 services$5.41 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
1 supplier13 claims13 services$2.72 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
10 suppliers33 claims59 services$0.97 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
1 supplier14 claims14 services$13.84 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
1 supplier14 claims14 services$69.73 avg. paid by Medicare
High strength, lightweight wheelchair K0004
DME-Wheelchairs · category DD000N
1 supplier20 claims20 services$23.03 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 2

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

HAIQIN DENG
Nurse Practitioner
301 MAPLE AVE W STE 130
VIENNA, VA 22180
Fairfax County (703) 255-9850
ZAID KHALIL, MD
Family Medicine
301 MAPLE AVE W STE 130
VIENNA, VA 22180
Fairfax County (703) 255-9850

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 Zaid Khalil's NPI number?

The NPI number for Zaid Khalil is 1629001797. It was assigned to this individual provider in the NPPES registry on July 9, 2006.

Where is Zaid Khalil located?

Zaid Khalil practices at 301 Maple Ave W Ste 130, Vienna, VA 22180. The listed phone number is (703) 255-9850.

What is Zaid Khalil's specialty?

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

Is Zaid Khalil enrolled in Medicare?

Yes. Zaid Khalil 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 Zaid Khalil affiliated with any hospitals?

According to CMS data, Zaid Khalil is affiliated with Virginia Hospital Center and Inova Fairfax Hospital.

When was this NPI record last updated?

The NPPES record for Zaid Khalil was last updated on April 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.