DR. NATHAN ROBERTS M.D.
NPI 1942526165
Urology in Lansdowne, VA

Active since April 13, 2010PECOS EnrolledAccepts Medicare Assignment
92.61/100
CMS Quality Rating
19415 DEERFIELD AVENUE, SUITE 112, LANSDOWNE, VA 20176(703) 724-1195(703) 724-4495 Get Directions Write a Review

NPPES record last updated: November 30, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 30, 2022, Sep 27, 2022, Feb 20, 2017 (3 updates tracked since 2017).

About Dr. Nathan Roberts M.d. NPPES

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

DR. NATHAN ROBERTS M.D. (NPI 1942526165) is an individual urology provider in Lansdowne, Virginia, licensed in Virginia (0101259989) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS, is affiliated with Winchester Medical Center, and is a graduate of Jefferson Medical College Of Thomas Jefferson University (2010).

NPPES Registry Identity

NPI1942526165
Entity TypeIndividualMale
Primary Taxonomy208800000X
Provider Legal NameDR. NATHAN ROBERTSCredential: M.D.
Location Address19415 DEERFIELD AVENUE, SUITE 112Lansdowne, VA 20176-8470
Mailing Address224-d Cornwall Street, Nw, Suite 403, Suite 112Leesburg, VA 20176-2704 · (703) 737-6010 · Fax (703) 443-8643
Fax(703) 724-4495
Sole ProprietorNo
Medical School CMSJefferson Medical College Of Thomas Jefferson UniversityGraduated 2010
Enumeration DateApril 13, 2010
Last NPPES UpdateNovember 30, 20223 updates tracked since enumeration
NPPES CertifiedNovember 30, 2022
✔ NPI 1942526165 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
License✔ Licensed in VA · 0101259989
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
19415 DEERFIELD AVENUE, SUITE 112, Lansdowne, VA 20176

Other Identifiers 1

Medicaid1942526165VA

Accepted Insurance

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

Dr. Nathan Roberts 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 ID6305079112
PECOS Enrollment IDI20160815000870, I20160913002459
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

2

Medicare enrollment records show Nathan Roberts reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Urology
19415 DEERFIELD AVENUE, SUITE 112
Leesburg, VA 20176
  • Reassigned Medicare billing, Virginia and District of Columbia enrollments
  • Also billed through NPI 1043334410 (District of Columbia)
  • 291 clinicians in this Medicare group
Gastroenterology
2369 STAPLES MILL RD, SUITE 200
Richmond, VA 23230
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 36 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 24

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.

Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month 99426
Principal care management services focus on managing a single high-risk disease. This involves a health care professional directing clinical staff for the first 30 minutes each month. The aim is to monitor your health, coordinate care, and provide necessary support for your disease management.
877 services149 patients
Ultrasound measurement of bladder capacity after voiding 51798
Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.
598 services402 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.
579 services482 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.
368 services299 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.
209 services149 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
148 services111 patients

Hospital Affiliations CMS Care Compare 5

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

Winchester Medical Center

Acute Care Hospitals · Winchester, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490005
Location1840 Amherst StWinchester, VA 22601 · Winchester 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 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

Reston Hospital Center

Acute Care Hospitals · Reston, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490107
Location1850 Town Center ParkwayReston, VA 20190 · Fairfax County
Emergency services

Stonesprings Hospital Center

Acute Care Hospitals · Dulles, VA
OwnershipProprietary
CMS Certification Number490145
Location24440 Stone Springs BoulevardDulles, VA 20166 · Loudoun County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20176 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.

92.61/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality85.22
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 11

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

Urology
19415 DEERFIELD AVENUE, SUITE 112
LEESBURG, VA 20176
Urology
19415 DEERFIELD AVENUE, SUITE 112
LEESBURG, VA 20176
Urology
19415 DEERFIELD AVENUE, SUITE 112
LEESBURG, VA 20176
Urology
19415 DEERFIELD AVENUE, SUITE 112
LEESBURG, VA 20176
Urology
19415 DEERFIELD AVENUE, SUITE 112
LEESBURG, VA 20176
Nurse Practitioner (Family)
19415 DEERFIELD AVENUE, SUITE 112
LEESBURG, VA 20176
Urology
19415 DEERFIELD AVENUE, SUITE 112
LEESBURG, VA 20176
Urology
19415 DEERFIELD AVENUE, SUITE 112
LEESBURG, VA 20176

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 Nathan Roberts's NPI number?

The NPI number for Nathan Roberts is 1942526165. It was assigned to this individual provider in the NPPES registry on April 13, 2010.

Where is Nathan Roberts located?

Nathan Roberts practices at 19415 Deerfield Avenue, Suite 112, Lansdowne, VA 20176. The listed phone number is (703) 724-1195.

What is Nathan Roberts's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Nathan Roberts enrolled in Medicare?

Yes. Nathan Roberts 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 Nathan Roberts's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nathan Roberts reassigns Medicare benefits to 2 organizations: Loudoun Medical Group, PC (Leesburg, VA) and Gastrointestinal Specialists LLC (Richmond, 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 Nathan Roberts's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nathan Roberts accept?

Health plans from Oscar Health list Nathan Roberts 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 Nathan Roberts affiliated with any hospitals?

According to CMS data, Nathan Roberts is affiliated with Winchester Medical Center, Inova Loudoun Hospital, Inova Fair Oaks Hospital, Reston Hospital Center and Stonesprings Hospital Center.

When was this NPI record last updated?

The NPPES record for Nathan Roberts was last updated on November 30, 2022. 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.