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Thomas Checkley , APRN, FNP-BC

Nurse Practitioner - Pediatrics โ€ข Aurora, CO

Active NPI 1669042347 Individual Practitioner Male Practitioner
Practice location in NPPES

860 Potomac Cir
Aurora, CO 800116714

Call 7207772740 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

860 Potomac Cir

Aurora, CO 800116714

Telephone 7207772740
Organization at the Same NPPES Address or Phone
Children's Hospital Colorado Facility NPI 1881230217

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Denver, CO. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare patients

52 people with Original Medicare in 2023

Different Original Medicare patients in 2023; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2023.

Medicare-allowed amount

About $695 in 2023

The total amount Medicare approved for these services in 2023. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2023.

Paid by Medicare

About $554 in 2023

The part of the Medicare-allowed amount that Medicare itself paid in 2023, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2023.

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2021โ€“2025.

Guide: How to read an Open Payments record

NPI first issued

2021

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Thomas Checkley has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Thomas Checkley as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Aurora and Colorado

Billing and prescribing volume is not a quality rating.

Medicare Part B

Comparisons use 2024 data. The latest CMS data for Thomas Checkley are from 2023.

262 active clinicians are listed under Nurse Practitioner - Pediatrics with a practice address in Aurora, CO (552 in Colorado).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Aurora

0.4% of these 262 clinicians have the CMS telehealth indicator.

13% of these 262 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2023), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2023.

CMS Part B ยท Data Year 2023

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2022 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2023; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
69210 Removal of impacted ear wax
17 16 $99.00 $40.90

Source: CMS Part B by Provider and Service, 2023; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-05-01
Nurse Practitioner - Pediatrics Primary Specialty

NUCC Taxonomy Code: 363LP0200X

License # reported to NPPES CO APN.0996974-NP
Registered Nurse

NUCC Taxonomy Code: 163W00000X

License # reported to NPPES CO RN.1645444

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

License # reported to NPPES CO APN.0996974-NP
Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Colorado Division of Professions and Occupations.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20230205000004

Enrollment State Jurisdiction

CO

PECOS Control ID

0941672794

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Secondary Practice Locations

1560 Broadway Ste 1350

Denver, CO 802025146

Phone: 5129219374

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

1 listed
Dr. Diane Straub , MD

Pediatrics - Adolescent Medicine

NPI 1285645135

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

12 Historical Events
๐Ÿ“
Updated Practice Location May 01, 2025

Registered at 860 POTOMAC CIR, AURORA, CO 800116714 (Tel: 7207772740)

๐Ÿ“
Updated Business Mailing Address May 01, 2025

Registered at PO BOX 110429, AURORA, CO 800420429

๐Ÿข
Secondary Practice Location Registered May 01, 2025

Additional practice office at 1560 Broadway Ste 1350, Denver, CO 802025146

๐Ÿ“
Updated Practice Location September 28, 2021

Registered at 1560 BROADWAY STE 1350, DENVER, CO 802025146 (Tel: 5129219374)

๐Ÿ“
Updated Business Mailing Address September 28, 2021

Registered at 1560 BROADWAY STE 1350, DENVER, CO 802025146 (Tel: 5129219374)

๐Ÿ‘ค
Provider Name / Credentials Updated September 28, 2021

Recorded as THOMAS CHECKLEY, APRN, FNP-BC

โœ…
NPI Profile Active June 25, 2021

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) June 25, 2021

Registered at 10690 E 26TH AVE, AURORA, CO 800101199 (Tel: 5129219374)

๐Ÿ“
Business Mailing Address (Initial Record) June 25, 2021

Registered at 10690 E 26TH AVE, AURORA, CO 800101199 (Tel: 5129219374)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) June 25, 2021

Recorded as THOMAS CHECKLEY, RN, NP-STUDENT

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) June 25, 2021

Registered Nurse (license number reported to NPPES: CO RN.1645444)

๐ŸŸข
Initial NPI Registration & Enumeration June 25, 2021

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1669042347
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 25, 2021
Last Update: May 01, 2025
Sole Proprietor: No

Other Nurse Practitioner - Pediatrics Specialists in Aurora

All Nurse Practitioner - Pediatrics Specialists in Aurora

Mailing Address

Po Box 110429

Aurora, CO 800420429

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.