DR. PAUL JOSEPH SWITAJ M.D.
NPI 1881905008
Orthopaedic Surgery in Reston, VA

Q: What is Paul Switaj's NPI number?

The NPI number for Paul Switaj is 1881905008. It was assigned to this individual provider in the NPPES registry on June 23, 2010.

Q: What is Paul Switaj's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Q: When was this NPI record last updated?

The NPPES record for Paul Switaj was last updated on October 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since June 23, 2010PECOS EnrolledAccepts Medicare Assignment

76.36/100

CMS Quality Rating

1850 TOWN CENTER PARKWAY, STE 400, RESTON, VA 20190(703) 810-5202(703) 810-5420 Get Directions Write a Review

NPPES record last updated: October 22, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 22, 2020, Sep 2, 2016 (2 updates tracked since 2016).

On this page

About Dr. Paul Joseph Switaj M.d. NPPES

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

DR. PAUL JOSEPH SWITAJ M.D. (NPI 1881905008) is an individual orthopaedic surgery provider in Reston, Virginia, licensed in Virginia (0101260100) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with Inova Fair Oaks Hospital, and is a graduate of Georgetown University School Of Medicine (2010).

NPPES Registry Identity

NPI1881905008

Entity TypeIndividualMale

Primary Taxonomy207X00000X

Provider Legal NameDR. PAUL JOSEPH SWITAJCredential: M.D.

Location Address1850 TOWN CENTER PARKWAY, STE 400Reston, VA 20190-3219

Mailing AddressPo Box 75420Baltimore, MD 21275-5420 · (703) 383-6469 · Fax (703) 385-1062

Phone(703) 810-5202

Fax(703) 810-5420

Sole ProprietorYes

Medical School CMSGeorgetown University School Of MedicineGraduated 2010

Enumeration DateJune 23, 2010

Last NPPES UpdateOctober 22, 20202 updates tracked since enumeration

NPPES CertifiedOctober 22, 2020

✔ NPI 1881905008 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207X00000X

Licenses✔ Licensed in VA · 0101260100✔ Licensed in IL · 125058439

Definition

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

1850 TOWN CENTER PARKWAY, Reston, VA 20190

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.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. Paul Joseph Switaj 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 ID1658680541

PECOS Enrollment IDI20160809001624, I20170104001491

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 Reassignment

Medicare enrollment records show Paul Switaj reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Orthovirginia, Inc

Same address

Multi-Specialty

1850 TOWN CENTER PKWY, SUITE 303
Reston, VA 20190

Reassigned Medicare billing, District of Columbia and Virginia enrollments
Also billed through NPI 1528781341 (Virginia)
193 clinicians in this Medicare group

NPI 1205185766 (703) 810-5202

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 12

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.

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

518 services303 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

412 services74 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.

319 services262 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.

317 services220 patients

X-ray of ankle, minimum of 3 views 73610

An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.

217 services156 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

102 services102 patients

Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702

This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.

58 services20 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

52 services52 patients

Aspiration and/or injection of fluid from medium joint 20605

This procedure involves a needle being inserted into a medium-sized joint, such as a knee or shoulder, to remove (aspirate) excess fluid. Sometimes, medication may also be injected into the joint to reduce inflammation and pain.

45 services35 patients

Aspiration and/or injection of fluid from small joint 20600

This procedure involves inserting a thin needle into a small joint to remove (aspirate) or inject fluid. It can help diagnose conditions, relieve discomfort, or administer medication directly into the joint. It's generally safe with minimal discomfort.

37 services31 patients

Correction of toe joint deformity 28285

Correction of toe joint deformity is a procedure to fix misshapen toe joints. This can involve realigning the bones, removing bone or tissue, or implanting devices to improve joint function. It can help reduce pain and improve mobility.

22 services11 patients

Injection into tendon at attachment to bone or muscle 20551

This procedure involves injecting medicine into a tendon where it attaches to bone or muscle. It's done to alleviate pain or inflammation. The injection may contain a local anesthetic or a corticosteroid to reduce swelling. It's a common treatment for various orthopedic conditions.

16 services14 patients

Hospital Affiliations CMS Care Compare 3

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

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 20190 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

$80.66 typical visit price

range $21.40 – $158.88

Typical copayment $20.16 (range $5.35 – $39.72)

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.

76.36/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

67.16

Promoting Interoperability

100

Improvement Activities

Cost

54.07

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.

Ankle orthosis, ankle gauntlet or similar, with or without joints, prefabricated, off-the-shelf L1902

DME-Orthotic Devices · category DF003N

3 suppliers42 claims42 services$59.23 avg. paid by Medicare

Walking boot, pneumatic and/or vacuum, with or without joints, with or without interface material, prefabricated, off-the-shelf L4361

DME-Orthotic Devices · category DF003N

4 suppliers34 claims34 services$234.41 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.

DONALD S INFELD MD

Emergency Medicine

1850 TOWN CENTER PARKWAY, RESTON HOSPITAL CENTER
RESTON, VA 20190

Fairfax County (703) 689-9037

ORTHOVIRGINIA, INC

Clinic/Center (Multi-Specialty)

1850 TOWN CENTER PARKWAY, SUITE 400
RESTON, VA 20190

Fairfax County (703) 810-5202

ERIK A LARSEN PA

Physician Assistant

1850 TOWN CENTER PARKWAY, SUITE 400
RESTON, VA 20190

Fairfax County (703) 810-5202

ROSEMARY M ALTEMUS MD

Radiology (Radiation Oncology)

1850 TOWN CENTER PARKWAY
RESTON, VA 20190

Fairfax County (703) 689-9330

MR. STEVEN H PATANE PT

Physical Therapist

1850 TOWN CENTER PARKWAY, SUITE 403
RESTON, VA 20190

Fairfax County (703) 736-2806

DR. MARK LAWRENCE BILOWUS M.D.

Urology

1850 TOWN CENTER PARKWAY, SUITE 409
RESTON, VA 20190

Fairfax County (703) 478-0260

SUSAN G HOLBERGER PA

Physician Assistant

1850 TOWN CENTER PARKWAY, RESTON HOSPITAL CENTER
RESTON, VA 20190

Fairfax County (703) 689-9037

KELLY L PASHKE CRNA

Nurse Anesthetist, Certified Registered

1850 TOWN CENTER PARKWAY, RESTON HOSPITAL CENTER
RESTON, VA 20190

Fairfax County (703) 471-0919

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 Paul Switaj's NPI number?

The NPI number for Paul Switaj is 1881905008. It was assigned to this individual provider in the NPPES registry on June 23, 2010.

Where is Paul Switaj located?

Paul Switaj practices at 1850 Town Center Parkway Ste 400, Reston, VA 20190. The listed phone number is (703) 810-5202.

What is Paul Switaj's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Paul Switaj enrolled in Medicare?

Yes. Paul Switaj 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 organization bills Medicare for Paul Switaj's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Paul Switaj reassigns Medicare benefits to Orthovirginia, Inc (Reston, VA). The 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 Paul Switaj's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Paul Switaj accept?

Health plans from Oscar Health list Paul Switaj 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 Paul Switaj affiliated with any hospitals?

According to CMS data, Paul Switaj is affiliated with Inova Fair Oaks Hospital, Reston Hospital Center and Stonesprings Hospital Center.

When was this NPI record last updated?

The NPPES record for Paul Switaj was last updated on October 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.