MATTHEW KADLEC
NPI 1346970076
Nurse Anesthetist, Certified Registered in Washington, DC

Active since June 15, 2022Accepts Medicare Assignment
3700 O ST NW, WASHINGTON, DC 20057(202) 687-3118 Get Directions Write a Review

NPPES record last updated: March 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Matthew Kadlec NPPES

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

MATTHEW KADLEC (NPI 1346970076) is an individual nurse anesthetist, certified registered in Washington, District Of Columbia, licensed in Virginia (0024193973) and active in the NPI registry since June 2022. He is affiliated with Inova Loudoun Hospital and is a graduate of Other (2025).

NPPES Registry Identity

NPI1346970076
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameMATTHEW KADLEC
Location Address3700 O ST NWWashington, DC 20057
Mailing Address2500 Wisconsin Ave Nw Apt 406Washington, DC 20007-4511 · (440) 376-7847
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJune 15, 2022
Last NPPES UpdateMarch 13, 2026
NPPES CertifiedMarch 13, 2026
NPI 1346970076 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License Licensed in VA · 0024193973
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
Also ListedRegistered Nurse · Critical Care MedicineTaxonomy 163WC0200X · License 73701 (ME)
3700 O ST NW, Washington, DC 20057

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

Matthew Kadlec 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 ID5799287330
PECOS Enrollment IDI20250904001213, I20250930003721

Hospital Affiliations CMS Care Compare

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

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20057 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
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.

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.

Nurse Anesthetist, Certified Registered
3700 O ST NW
WASHINGTON, DC 20057
Registered Nurse
3700 O ST NW
WASHINGTON, DC 20057
Registered Nurse
3700 O ST NW
WASHINGTON, DC 20057
Registered Nurse
3700 O ST NW
WASHINGTON, DC 20057
Student in an Organized Health Care Education/Training Program
3700 O ST NW
WASHINGTON, DC 20057
Student in an Organized Health Care Education/Training Program
3700 O ST NW
WASHINGTON, DC 20057
Registered Nurse
3700 O ST NW
WASHINGTON, DC 20057
Clinical Nurse Specialist (Critical Care Medicine)
3700 O ST NW
WASHINGTON, DC 20057

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 Matthew Kadlec's NPI number?

The NPI number for Matthew Kadlec is 1346970076. It was assigned to this individual provider in the NPPES registry on June 15, 2022.

Where is Matthew Kadlec located?

Matthew Kadlec practices at 3700 O St NW, Washington, DC 20057. The listed phone number is (202) 687-3118.

What is Matthew Kadlec's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Matthew Kadlec enrolled in Medicare?

Yes. Matthew Kadlec 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 Matthew Kadlec affiliated with any hospitals?

According to CMS data, Matthew Kadlec is affiliated with Inova Loudoun Hospital.

When was this NPI record last updated?

The NPPES record for Matthew Kadlec was last updated on March 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.