Active NPI 1144297136 Individual Practitioner Male Practitioner

Michael A Kiley , PA

Physician Assistant • Boulder, CO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Michael Kiley, PA is a certified Physician Assistant practicing in Boulder, CO. With approximately 26 years of clinical experience since completing medical education in 2000, Michael Kiley delivers high-quality medical care to the local community at 4743 ARAPAHOE AVE STE 202.

Michael Kiley maintains professional affiliations with Boulder Community Health, Portercare Adventist Health System and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, insertion of cage or mesh device to spine bone and disc space during spine fusion, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4743 Arapahoe Ave Ste 202

Boulder, CO 803031128

Telephone 3039385700

Fax 3039980007

Associated Practice Facility / Clinic

🏢 Boulder Neurosurgical Associates Facility NPI 1093752834

Medicare Profile & Education

Medical School

Other

Graduation Year

2000

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Boulder, CO

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

26 Yrs +14.0 yrs vs City Avg

City Avg: 12.0 Yrs

State Avg: 13.1 Yrs

Regional Practice Density

101 Specialists

Practicing in Boulder, CO (3810 Statewide)

Telehealth Adoption Rate

12.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

74.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Kiley (26 Years) 26 Yrs

Boulder Specialty Average (12.0 Years) 12.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	141	107	$417.05	$109.31
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	36	19	$138.23	$33.81
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	27	27	$756.85	$187.35
22633 Fusion of spine in lower back with partial removal of spine bone and disc	19	19	$935.04	$241.61
63052 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	18	18	$134.01	$33.87
22634 Fusion of additional segment of spine with partial removal of spine bone and disc	18	15	$250.27	$63.43
22842 Placement of stabilizing device to back, 3-6 spine bone segments	17	17	$403.69	$100.06
63053 Partial removal of bone of additional segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back	15	13	$115.85	$30.07
99213 Established patient office or other outpatient visit, typically 15 minutes	13	13	$304.23	$77.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	182	125	$346.00	$110.40
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	75	43	$107.68	$34.72
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	47	47	$593.00	$190.20
99213 Established patient office or other outpatient visit, typically 15 minutes	36	34	$245.00	$77.96
22633 Fusion of spine in lower back with partial removal of spine bone and disc	36	36	$803.97	$249.96
63052 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	33	33	$107.84	$34.75
22842 Placement of stabilizing device to back, 3-6 spine bone segments	33	33	$318.24	$102.67
22634 Fusion of additional segment of spine with partial removal of spine bone and disc	21	20	$207.04	$65.14
63053 Partial removal of bone of additional segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back	18	17	$80.64	$30.80
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$486.00	$155.38
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	11	11	$469.92	$152.27
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$449.00	$144.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	182	144	$415.03	$112.14
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	64	40	$90.91	$34.57
99213 Established patient office or other outpatient visit, typically 15 minutes	51	49	$254.53	$77.54
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	42	42	$519.33	$145.35
22633 Fusion of spine in lower back with partial removal of spine bone and disc	30	30	$670.70	$254.27
63052 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	23	23	$113.45	$35.02
22842 Placement of stabilizing device to back, 3-6 spine bone segments	20	20	$268.13	$103.58
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	20	20	$621.16	$191.70
22634 Fusion of additional segment of spine with partial removal of spine bone and disc	15	14	$172.07	$67.47
22840 Placement of stabilizing device to back of 1 spine bone in neck	14	14	$273.94	$102.99
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	13	13	$483.19	$157.34
63053 Partial removal of bone of additional segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back	12	11	$86.94	$26.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	237	178	$475.52	$108.55
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	80	47	$87.13	$34.76
22633 Fusion of spine in lower back with partial removal of spine bone and disc	39	39	$529.02	$253.67
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	27	25	$489.73	$154.57
22634 Fusion of additional segment of spine with partial removal of spine bone and disc	23	19	$142.04	$66.68
99213 Established patient office or other outpatient visit, typically 15 minutes	21	18	$320.75	$73.79
22842 Placement of stabilizing device to back, 3-6 spine bone segments	21	21	$218.65	$102.58
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$726.00	$142.76
22840 Placement of stabilizing device to back of 1 spine bone in neck	18	18	$399.30	$102.17
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	17	17	$314.44	$142.20
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	14	14	$910.63	$190.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	240	180	$475.52	$91.84
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	78	42	$580.73	$36.13
99213 Established patient office or other outpatient visit, typically 15 minutes	40	38	$320.75	$57.97
22633 Fusion of spine in lower back with partial removal of spine bone and disc	38	38	$4279.89	$258.46
22842 Placement of stabilizing device to back, 3-6 spine bone segments	31	31	$1699.90	$104.92
22634 Fusion of additional segment of spine with partial removal of spine bone and disc	26	22	$1292.24	$69.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$475.65	$84.53
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	17	16	$3086.66	$151.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	249	184	$475.52	$93.27
99213 Established patient office or other outpatient visit, typically 15 minutes	120	99	$320.75	$63.80
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	61	40	$1114.00	$36.55
22633 Fusion of spine in lower back with partial removal of spine bone and disc	33	33	$8447.53	$263.72
22842 Placement of stabilizing device to back, 3-6 spine bone segments	24	24	$3498.55	$105.41
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	16	16	$5027.21	$151.29
22634 Fusion of additional segment of spine with partial removal of spine bone and disc	14	14	$2278.13	$71.17
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$475.65	$88.65
22840 Placement of stabilizing device to back of 1 spine bone in neck	12	12	$3487.60	$108.34

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	206	128	$475.52	$92.07
99213 Established patient office or other outpatient visit, typically 15 minutes	101	76	$320.75	$62.79
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	60	34	$1114.00	$35.50
22633 Fusion of spine in lower back with partial removal of spine bone and disc	21	21	$8447.53	$262.73
22842 Placement of stabilizing device to back, 3-6 spine bone segments	19	18	$3498.55	$108.75
22634 Fusion of additional segment of spine with partial removal of spine bone and disc	16	13	$2278.13	$70.69
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	11	11	$7823.24	$242.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	168	132	$320.75	$62.54
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	90	78	$190.89	$37.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	46	45	$475.52	$91.86
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	38	24	$1114.00	$37.27
22842 Placement of stabilizing device to back, 3-6 spine bone segments	33	33	$3498.55	$108.96
22633 Fusion of spine in lower back with partial removal of spine bone and disc	28	28	$8447.53	$263.21
22614 Fusion of additional segment of spine	21	13	$1794.65	$55.92
22634 Fusion of additional segment of spine with partial removal of spine bone and disc	20	18	$2278.13	$70.94
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	12	12	$7823.24	$243.28

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CO 1403

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

77971353 (CO)

Hospital & Practice Group Affiliations

Portercare Adventist Health System

90 Health Park Dr, Louisville, CO 800279742

Phone: 3039255068

Boulder Community Health

1755 48th St, Boulder, CO 803012712

Phone: 3034157450

Portercare Adventist Health System

2535 S Downing St, Denver, CO 802105850

Phone: 3037785797

Boulder Community Health

4743 Arapahoe Ave, Boulder, CO 803031123

Phone: 3034432123

Portercare Adventist Health System

100 Health Park Dr, Louisville, CO 800279583

Phone: 3036431159

Boulder Community Health

4743 Arapahoe Ave, Boulder, CO 803031128

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

17 Associated Practitioners

Tara Adams , MSPAS, PA-C

Physician Assistant - Surgical

NPI 1013674621

MSPAS, Physician Assistant (Certified)

Elizabeth Tamaren

Physician Assistant - Surgical

NPI 1104594183

Dillon Duval , PA

Physician Assistant

NPI 1114577020

Physician Assistant

Leah Musch , RN, BSN

Nurse Practitioner - Family

NPI 1134529712

Registered Nurse, Bachelor of Science in Nursing

Victoria Beloy , PA-C

Physician Assistant - Surgical

NPI 1154653772

Physician Assistant (Certified)

Dr. Kara Beasley , DO

Neurological Surgery

NPI 1255588190

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active February 14, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location February 14, 2013

Registered at 4743 ARAPAHOE AVE STE 202, BOULDER, CO 803031128 (Tel: 3039385700)

📍

Updated Business Mailing Address February 14, 2013

Registered at 4743 ARAPAHOE AVE STE 202, BOULDER, CO 803031128 (Tel: 3039385700)

👤

Provider Name / Credentials Updated February 14, 2013

Recorded as MICHAEL KILEY, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 14, 2013

Physician Assistant (License #1403 in CO)

🟢

Initial NPI Registration & Enumeration March 08, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1144297136

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: March 08, 2006

Last Update: February 14, 2013

Sole Proprietor: No

Update or Correct Profile

Mailing Address

4743 Arapahoe Ave Ste 202

Boulder, CO 803031128

Phone: 3039385700

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.