THOMAS SITTIG APRN - FNP
NPI 1013722057
Nurse Practitioner - Family in Broomfield, CO

Q: What is Thomas Sittig's NPI number?

The NPI number for Thomas Sittig is 1013722057. It was assigned to this individual provider in the NPPES registry on February 7, 2025.

Q: What is Thomas Sittig's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Sittig was last updated on June 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since February 07, 2025PECOS EnrolledAccepts Medicare Assignment

340 E 1ST AVE STE 102, BROOMFIELD, CO 80020(720) 798-0170(303) 862-7102 Get Directions Write a Review

NPPES record last updated: June 16, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 16, 2025, Feb 7, 2025 (2 updates tracked since 2025).

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About Thomas Sittig Aprn - Fnp NPPES

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

THOMAS SITTIG APRN - FNP (NPI 1013722057) is an individual family provider in Broomfield, Colorado, licensed in Colorado (1000520-NP) and active in the NPI registry since February 2025. He is enrolled in Medicare PECOS, maintains a secondary practice location in Aurora, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1013722057

Entity TypeIndividualMale

Primary Taxonomy363LF0000X

Provider Legal NameTHOMAS SITTIGCredential: APRN - FNP

Location Address340 E 1ST AVE STE 102Broomfield, CO 80020-2454

Mailing Address1805 Shea Center Dr Ste 450Highlands Ranch, CO 80129-2255 · (303) 357-2559 · Fax (303) 862-7102

Phone(720) 798-0170

Fax(303) 862-7102

Sole ProprietorYes

Medical School CMSOtherGraduated 2024

Enumeration DateFebruary 7, 2025

Last NPPES UpdateJune 16, 20252 updates tracked since enumeration

NPPES CertifiedJune 16, 2025

✔ NPI 1013722057 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CO · 1000520-NP

340 E 1ST AVE STE 102, Broomfield, CO 80020

Open in Google Maps ↗

Secondary Practice Location 1

Location 120988 E 63rd AveAurora, CO 80019-2334 · Phone (605) 610-6540

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Select 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

Thomas Sittig Aprn - Fnp 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 ID8224559158

PECOS Enrollment IDI20250307003498

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 Thomas Sittig reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Onpoint Medical Group, LLC

18 mi

Internal Medicine

850 E HARVARD AVE STE 405
Denver, CO 80210

Reassigned Medicare billing, Colorado enrollment
145 clinicians in this Medicare group

NPI 1629174826 (303) 584-8900

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80020 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

$89.43 typical visit price

range $58.06 – $174.82

Typical copayment $22.35 (range $14.51 – $43.70)

Most-billed visit code 99203

Established Patient

$102.03 typical visit price

range $18.88 – $142.79

Typical copayment $25.50 (range $4.72 – $35.69)

Most-billed visit code 99214

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.

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