JENNIFER TIERNEY
NPI 1679013700
Nurse Practitioner - Family in Boulder, CO

Active since March 08, 2017PECOS EnrolledAccepts Medicare Assignment
4743 ARAPAHOE AVE STE 202, BOULDER, CO 80303(303) 938-5700(303) 998-0007 Get Directions Write a Review

NPPES record last updated: May 10, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Jennifer Tierney NPPES

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

JENNIFER TIERNEY (NPI 1679013700) is an individual family provider in Boulder, Colorado, licensed in Colorado (APN.0992977-NP) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1679013700
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameJENNIFER TIERNEY
Location Address4743 ARAPAHOE AVE STE 202Boulder, CO 80303-1128
Mailing Address4743 Arapahoe Ave Ste 202Boulder, CO 80303-1128 · (303) 938-5700 · Fax (303) 998-0007
Fax(303) 998-0007
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateMarch 8, 2017
Last NPPES UpdateMay 10, 2022
NPPES CertifiedMay 10, 2022
NPI 1679013700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in CO · APN.0992977-NP
Also ListedNurse PractitionerTaxonomy 363L00000X · License APN.0992977-NP (CO)
4743 ARAPAHOE AVE STE 202, Boulder, CO 80303

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

Jennifer Tierney 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 ID4385920628
PECOS Enrollment IDI20170420002026
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.

Areas of Expertise CMS Part B claims 6

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.

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.
71 services62 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.
40 services37 patients
Insertion of cage or mesh device to spine bone and disc space during spine fusion 22853
Spine fusion is a procedure to join two or more vertebrae. During this process, a cage or mesh device is inserted into the spine bone and disc space. This helps to stabilize the spine, reduce pain, and improve functionality. The device acts as a bridge for new bone to grow on.
22 services17 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.
20 services20 patients
Fusion of spine in lower back with partial removal of spine bone and disc 22633
This procedure, called lumbar spinal fusion, involves joining two or more vertebrae in your lower back. It includes a partial removal of a spine bone and disc to alleviate pain and improve stability. The goal is to reduce motion between vertebrae and prevent nerve irritation.
18 services18 patients
Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back 63052
This procedure involves the partial removal of a bone segment in your lower back to relieve pressure on your spinal cord or nerves. It's usually done during a spinal fusion in the lower back, which helps to stabilize your spine by joining two or more vertebrae together.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80303 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 12

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

Physician Assistant (Surgical)
4743 ARAPAHOE AVE STE 202
BOULDER, CO 80303
Neurological Surgery
4743 ARAPAHOE AVE STE 202
BOULDER, CO 80303
Physician Assistant (Surgical)
4743 ARAPAHOE AVE STE 202
BOULDER, CO 80303
Physician Assistant
4743 ARAPAHOE AVE STE 202
BOULDER, CO 80303
Nurse Practitioner (Family)
4743 ARAPAHOE AVE STE 202
BOULDER, CO 80303
Physician Assistant
4743 ARAPAHOE AVE STE 202
BOULDER, CO 80303
Physician Assistant (Surgical)
4743 ARAPAHOE AVE STE 202
BOULDER, CO 80303
Clinic/Center (Medical Specialty)
4743 ARAPAHOE AVE STE 202
BOULDER, CO 80303

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 Jennifer Tierney's NPI number?

The NPI number for Jennifer Tierney is 1679013700. It was assigned to this individual provider in the NPPES registry on March 8, 2017.

Where is Jennifer Tierney located?

Jennifer Tierney practices at 4743 Arapahoe Ave Ste 202, Boulder, CO 80303. The listed phone number is (303) 938-5700.

What is Jennifer Tierney's specialty?

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

Is Jennifer Tierney enrolled in Medicare?

Yes. Jennifer Tierney 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.

When was this NPI record last updated?

The NPPES record for Jennifer Tierney was last updated on May 10, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.