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TIMOTHY JAMES JAEGER
NPI 1124559398
Pediatrics in Louisville, CO

Active since March 21, 2017PECOS Enrolled
80 HEALTH PARK DR STE 100, LOUISVILLE, CO 80027(303) 666-2720(303) 666-2734 Get Directions Write a Review

NPPES record last updated: March 10, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 10, 2025, Jul 8, 2020, Mar 21, 2017 (3 updates tracked since 2017).

About Timothy James Jaeger NPPES

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

TIMOTHY JAMES JAEGER (NPI 1124559398) is an individual pediatrics provider in Louisville, Colorado, licensed in Colorado (DR.0064694) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS and maintains a secondary practice location in Erie.

NPPES Registry Identity

NPI1124559398
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameTIMOTHY JAMES JAEGER
Location Address80 HEALTH PARK DR STE 100Louisville, CO 80027-4644
Mailing Address2750 Broadway StBoulder, CO 80304-3586 · (304) 440-3000
Phone(303) 666-2720
Fax(303) 666-2734
Sole ProprietorNo
Enumeration DateMarch 21, 2017
Last NPPES UpdateMarch 10, 20253 updates tracked since enumeration
NPPES CertifiedMarch 10, 2025
✔ NPI 1124559398 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CO · DR.0064694
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
80 HEALTH PARK DR STE 100, Louisville, CO 80027
Open in Google Maps ↗

Secondary Practice Location 1

Location 189 S Briggs StErie, CO 80516-4062 · Phone (303) 666-2720 · Fax (303) 666-2734

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 (PECOS)

Timothy James Jaeger is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

Boulder Medical Center, P.C.
Same address
Multi-Specialty
80 HEALTH PARK DR STE 100
Louisville, CO 80027
  • Reassigned Medicare billing, Colorado enrollment
  • Medicare enrollment name: Boulder Medical Center, PC
  • 85 clinicians in this Medicare group
NPI 1699308452 (303) 673-0448

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 80027 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 18

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

DR. CHRISTINE HANSUM ABAIR MD
Obstetrics & Gynecology
80 HEALTH PARK DR STE 100
LOUISVILLE, CO 80027
Boulder County (303) 665-1045
AUDREY RYANN HEMMINGS DO
Obstetrics & Gynecology
80 HEALTH PARK DR STE 100
LOUISVILLE, CO 80027
Boulder County (303) 665-1045
CHRISTOPHER POHLMAN M.D.
Surgery
80 HEALTH PARK DR STE 100
LOUISVILLE, CO 80027
Boulder County (303) 666-2632
KATHERINE MCCORMACK MD
Allergy & Immunology
80 HEALTH PARK DR STE 100
LOUISVILLE, CO 80027
Boulder County (303) 440-3083
DR. ANDREA MARIE MERTZ M.D.
Pediatrics
80 HEALTH PARK DR STE 100
LOUISVILLE, CO 80027
Boulder County (303) 666-2720
DR. ALISON ANNE DORMER COWAN MD
Obstetrics & Gynecology
80 HEALTH PARK DR STE 100
LOUISVILLE, CO 80027
Boulder County (303) 665-1045
ELIZABETH ALAIMO DO
Family Medicine
80 HEALTH PARK DR STE 100
LOUISVILLE, CO 80027
Boulder County (303) 666-2710
DR. LONG PHI HUYNH MD
Obstetrics & Gynecology
80 HEALTH PARK DR STE 100
LOUISVILLE, CO 80027
Boulder County (303) 665-1045

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 Timothy Jaeger's NPI number?

The NPI number for Timothy Jaeger is 1124559398. It was assigned to this individual provider in the NPPES registry on March 21, 2017.

Where is Timothy Jaeger located?

Timothy Jaeger practices at 80 Health Park Dr Ste 100, Louisville, CO 80027. The listed phone number is (303) 666-2720.

What is Timothy Jaeger's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Timothy Jaeger enrolled in Medicare?

Yes. Timothy Jaeger is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Timothy Jaeger's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Jaeger reassigns Medicare benefits to Boulder Medical Center, P.C. (Louisville, CO). 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 Timothy Jaeger's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Timothy Jaeger accept?

Health plans from Select Health list Timothy Jaeger 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.

When was this NPI record last updated?

The NPPES record for Timothy Jaeger was last updated on March 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.