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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. MICHAEL A KILEY PA
NPI 1144297136
Physician Assistant - Surgical in Louisville, CO

Active since March 08, 2006PECOS EnrolledAccepts Medicare Assignment
90 HEALTH PARK DR STE 350, LOUISVILLE, CO 80027(303) 925-5068(303) 925-5069 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Mr. Michael A Kiley Pa NPPES

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

MR. MICHAEL A KILEY PA (NPI 1144297136) is an individual surgical provider in Louisville, Colorado, licensed in Colorado (PA.0001403) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2000).

NPPES Registry Identity

NPI1144297136
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameMR. MICHAEL A KILEYCredential: PA
Location Address90 HEALTH PARK DR STE 350Louisville, CO 80027-9742
Mailing Address90 Health Park Dr Ste 350Louisville, CO 80027-9742 · (303) 925-5068 · Fax (303) 925-5069
Phone(303) 925-5068
Fax(303) 925-5069
Sole ProprietorNo
Medical School CMSOtherGraduated 2000
Enumeration DateMarch 8, 2006
Last NPPES UpdateSeptember 10, 2026
NPPES CertifiedSeptember 10, 2026
✔ NPI 1144297136 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in CO · PA.0001403
Also ListedPhysician AssistantTaxonomy 363A00000X · License PA.0001403 (CO)
90 HEALTH PARK DR STE 350, Louisville, CO 80027
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Other Identifiers 1

Medicaid77971353CO

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

Mr. Michael A Kiley Pa 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 ID7113932146
PECOS Enrollment IDI20060213000703
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 9

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.
141 services107 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.
36 services19 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
27 services27 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.
19 services19 patients
Fusion of additional segment of spine with partial removal of spine bone and disc 22634
This procedure involves merging an extra part of your spine with a partial removal of your spine bone and disc. It's done to provide stability, reduce pain, and correct deformities. It's like creating a natural bridge of bone that stabilizes the spine.
18 services15 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.
18 services18 patients

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Neuromuscular stimulator, electronic shock unit E0745
DME-Other DME · category DE000N
2 suppliers18 claims18 services$70.03 avg. paid by Medicare
Osteogenesis stimulator, electrical, non-invasive, spinal applications E0748
DME-Other DME · category DE000N
3 suppliers27 claims27 services$3,743.57 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

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

DR. CHRISTOPHER EARL TALBOT DO, MS
Neurological Surgery
90 HEALTH PARK DR STE 350
LOUISVILLE, CO 80027
Boulder County (303) 925-5068
PORTERCARE ADVENTIST HEALTH SYSTEM
Neurological Surgery
90 HEALTH PARK DR STE 350
LOUISVILLE, CO 80027
Boulder County (303) 925-5068
LORAN STEARNS PA-C
Physician Assistant
90 HEALTH PARK DR STE 350
LOUISVILLE, CO 80027
Boulder County (303) 925-5068

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 Michael Kiley's NPI number?

The NPI number for Michael Kiley is 1144297136. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Where is Michael Kiley located?

Michael Kiley practices at 90 Health Park Dr Ste 350, Louisville, CO 80027. The listed phone number is (303) 925-5068.

What is Michael Kiley's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Michael Kiley enrolled in Medicare?

Yes. Michael Kiley 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 Michael Kiley was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.