BRENDAN L WATERS DO
NPI 1043200579
Radiology - Diagnostic Radiology in Woodbridge, VA

Active since October 26, 2005PECOS EnrolledAccepts Medicare Assignment
75/100
CMS Quality Rating
2300 OPITZ BLVD, DEPT OF RADIOLOGY, WOODBRIDGE, VA 22191(703) 607-1561 Get Directions Write a Review

NPPES record last updated: October 14, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Brendan L Waters Do NPPES

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

BRENDAN L WATERS DO (NPI 1043200579) is an individual diagnostic radiology provider in Woodbridge, Virginia, licensed in Virginia (0102201725) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Inova Alexandria Hospital, and is a graduate of At Still University Of Health Sciences, College Of Osteo Med, Kirksville (1999).

NPPES Registry Identity

NPI1043200579
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameBRENDAN L WATERSCredential: DO
Location Address2300 OPITZ BLVD, DEPT OF RADIOLOGYWoodbridge, VA 22191
Mailing Address6 Franklin StAlexandria, VA 22314-3868 · (215) 432-3072
Sole ProprietorNo
Medical School CMSAt Still University Of Health Sciences, College Of Osteo Med, KirksvilleGraduated 1999
Enumeration DateOctober 26, 2005
Last NPPES UpdateOctober 14, 2013
✔ NPI 1043200579 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in VA · 0102201725
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
2300 OPITZ BLVD, Woodbridge, VA 22191

Other Identifiers 2

Medicare UPINI31597
Medicare ID-Type Unspecified007676P33

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Brendan L Waters Do 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 ID8224073523
PECOS Enrollment IDI20050627001367, I20140319001296
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 Reassignments

5

Medicare enrollment records show Brendan Waters reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Radiology
3801 UNIVERSITY DR, STE 120
Fairfax, VA 22030
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • Also billed through NPI 1114902509 (Virginia)
  • 183 clinicians in this Medicare group
Magnetic Resonance Imaging (MRI)
6211 CENTREVILLE RD STE 400M
Centreville, VA 20121
  • Reassigned Medicare billing, District of Columbia enrollment
  • 178 clinicians in this Medicare group
Diagnostic Radiology
4320 SEMINARY RD
Alexandria, VA 22304
  • Reassigned Medicare billing, Virginia enrollment
  • 31 clinicians in this Medicare group
Radiology
2722 MERRILEE DR STE 230
Fairfax, VA 22031
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 183 clinicians in this Medicare group
Diagnostic Radiology
2923 FRANKLIN RD SW
Roanoke, VA 24014
  • Reassigned Medicare billing, Virginia enrollment
  • 21 clinicians in this Medicare group

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 40

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.

Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml Q9967
Low osmolar contrast material with 300-399 mg/ml iodine concentration is a diagnostic tool used in imaging procedures. It helps to enhance the visibility of specific areas in the body, aiding in accurate diagnosis. It's safe and generally well-tolerated by patients.
10,458 services111 patients
X-ray of chest, 1 view 71045
A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.
1,377 services1,271 patients
Injection, gadoteridol, (prohance multipack), per ml A9576
Gadoteridol, found in ProHance Multipack, is a contrast agent used in MRI scans. It's injected into your body to help highlight certain areas, making them easier to see. This can assist in diagnosing various health conditions. It's generally safe with few side effects.
1,081 services57 patients
Ct scan of abdomen and pelvis with contrast 74177
A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.
354 services347 patients
Ct scan of chest without contrast 71250
A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.
230 services195 patients
Ct scan of abdomen and pelvis without contrast 74176
A CT scan of the abdomen and pelvis is a non-invasive medical test. It uses special X-ray equipment to create detailed images of your abdominal and pelvic areas. This helps doctors examine organs, tissues, and vessels. No contrast dye is used in this procedure.
226 services221 patients

Hospital Affiliations CMS Care Compare 5

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

Inova Alexandria Hospital

Acute Care Hospitals · Alexandria, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490040
Location4320 Seminary RdAlexandria, VA 22304 · Alexandria City County
Emergency services Birthing friendly

Inova Loudoun Hospital

Acute Care Hospitals · Leesburg, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490043
Location44045 Riverside ParkwayLeesburg, VA 20176 · Loudoun 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

Inova Fair Oaks Hospital

Acute Care Hospitals · Fairfax, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490101
Location3600 Joseph Siewick DriveFairfax, VA 22033 · Fairfax County
Birthing friendly

Inova Mount Vernon Hospital

Acute Care Hospitals · Alexandria, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490122
Location2501 Parkers LaneAlexandria, VA 22306 · Fairfax County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22191 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
$86.88 typical visit price
range $56.19 – $170.30
Typical copayment $21.72 (range $14.04 – $42.57)
Most-billed visit code 99203
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.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored

Reported Quality Measures

Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques
Percentage of final reports for patients aged 18 years and older undergoing CT with documentation that one or more of the following dose reduction techniques were used: - Automated exposure control - Adjustment of the mA and/or kV according to patient size -…
100%1,156 patients
Radiology: Reminder System for Screening Mammograms
Percentage of patients undergoing a screening mammogram whose information is entered into a reminder system with a target due date for the next mammogram
100%431 patients
Radiology: Stenosis Measurement in Carotid Imaging Reports
Percentage of final reports for carotid imaging studies (neck magnetic resonance angiography [MRA], neck computed tomography angiography [CTA], neck duplex ultrasound, carotid angiogram) performed that include direct or indirect reference to measurements of…
100%34 patients
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.

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.

Radiology (Vascular & Interventional Radiology)
2300 OPITZ BLVD
WOODBRIDGE, VA 22191
Nurse Practitioner (Pediatrics, Critical Care)
2300 OPITZ BLVD
WOODBRIDGE, VA 22191
Pharmacy (Community/Retail Pharmacy)
2300 OPITZ BLVD
WOODBRIDGE, VA 22191
Anesthesiology
2300 OPITZ BLVD
WOODBRIDGE, VA 22191
Physician Assistant
2300 OPITZ BLVD
WOODBRIDGE, VA 22191
Emergency Medicine
2300 OPITZ BLVD
WOODBRIDGE, VA 22191
Specialist/Technologist, Other (Surgical Assistant)
2300 OPITZ BLVD
WOODBRIDGE, VA 22191
Hospitalist
2300 OPITZ BLVD, STE G-209
WOODBRIDGE, VA 22191

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 Brendan Waters's NPI number?

The NPI number for Brendan Waters is 1043200579. It was assigned to this individual provider in the NPPES registry on October 26, 2005.

Where is Brendan Waters located?

Brendan Waters practices at 2300 Opitz Blvd Dept Of Radiology, Woodbridge, VA 22191. The listed phone number is (703) 607-1561.

What is Brendan Waters's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Brendan Waters enrolled in Medicare?

Yes. Brendan Waters 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.

Which organizations bill Medicare for Brendan Waters's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brendan Waters reassigns Medicare benefits to 5 organizations: Fairfax Radiological Consultants PC (Fairfax, VA), Inova Reston Mri Center LLC (Centreville, VA), Association Of Alexandria Radiologists, P.C. (Alexandria, VA), Ifrc, LLC (Fairfax, VA) and Image Guided Pain Management, P.C. (Roanoke, VA). Each 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 Brendan Waters's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Brendan Waters affiliated with any hospitals?

According to CMS data, Brendan Waters is affiliated with Inova Alexandria Hospital, Inova Loudoun Hospital, Inova Fairfax Hospital, Inova Fair Oaks Hospital and Inova Mount Vernon Hospital.

When was this NPI record last updated?

The NPPES record for Brendan Waters was last updated on October 14, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.