Michael William Barnes , PA-C
Physician Assistant โข Lone Tree, CO
10240 Park Meadows Dr
Lone Tree, CO 801245425
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Michael Barnes is listed in NPPES under Physician Assistant.
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NPI assigned on June 28, 2006; this date does not establish years in practice.
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Published CMS data list 212 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99232 โ Subsequent hospital care with moderate levelof medical decision making: 142 service units.
- 99239 โ Hospital discharge day management: 45 service units.
- 99222 โ Initial hospital care with straightforward or low-level medical decision making: 25 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See the full table ยท Guide: How to read Medicare Part B data
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Published CMS data list 12 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Prednisone โ 12 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table ยท Guide: How to read Medicare Part D prescriber data
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Close to the middle for Medicare Part B services among clinicians listed under Physician Assistant in Lone Tree, CO (2024, 31 clinicians with data). Median for this group: 233. Middle half: 111 to 404.
Close to the middle for Medicare Part B services among clinicians listed under Physician Assistant in Colorado (2024, 1,641 clinicians with data). Median for this group: 195. Middle half: 69 to 517.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 299 in 2020 to 212 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
10240 Park Meadows Dr
Lone Tree, CO 801245425
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 2 distinct group names: Colorado Permanente Medical Group Pc; H Lee Moffitt Cancer Ctr And Res Inst Life Time Cancer Scrn Ctr Inc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
Philadelphia College Of Osteopathic Medicine
2003
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
106 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $16,437 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $13,075 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
12 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$59 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $23.95 in 2023
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2023.
Years since graduation
23 years (graduated 2003)
CMS Doctors and Clinicians data list 2003 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Michael Barnes has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Michael Barnes as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Lone Tree and Colorado
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Physician Assistant in Lone Tree, CO (2024, 31 clinicians with data). Median for this group: 233. Middle half: 111 to 404.
Close to the middle for clinicians listed under Physician Assistant in Colorado (2024, 1,641 clinicians with data). Median for this group: 195. Middle half: 69 to 517.
Medicare-allowed amount
Close to the middle for clinicians listed under Physician Assistant in Lone Tree, CO (2024, 31 clinicians with data). Median for this group: $16,437. Middle half: $10,488 to $30,928.
Close to the middle for clinicians listed under Physician Assistant in Colorado (2024, 1,641 clinicians with data). Median for this group: $15,616. Middle half: $6,273 to $34,912.
Paid by Medicare
Close to the middle for clinicians listed under Physician Assistant in Lone Tree, CO (2024, 31 clinicians with data). Median for this group: $11,971. Middle half: $6,988 to $23,491.
Close to the middle for clinicians listed under Physician Assistant in Colorado (2024, 1,641 clinicians with data). Median for this group: $11,339. Middle half: $4,686 to $25,550.
Medicare Part D prescriptions
Fewer Part D prescriptions than 95% of clinicians listed under Physician Assistant in Lone Tree, CO (2024, 47 clinicians with data). Median for this group: 360. Middle half: 93 to 566.
Fewer Part D prescriptions than 95% of clinicians listed under Physician Assistant in Colorado (2024, 2,034 clinicians with data). Median for this group: 194. Middle half: 63 to 625.
Part D drug cost
A lower Part D drug cost than 95% of clinicians listed under Physician Assistant in Lone Tree, CO (2024, 47 clinicians with data). Median for this group: $8,050. Middle half: $769 to $60,124.
A lower Part D drug cost than 95% of clinicians listed under Physician Assistant in Colorado (2024, 2,034 clinicians with data). Median for this group: $3,374. Middle half: $574 to $55,951.
72 active clinicians are listed under Physician Assistant with a practice address in Lone Tree, CO (3,767 in Colorado).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Lone Tree
18.1% of these 72 clinicians have the CMS telehealth indicator.
69.4% of these 72 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 29% from 299 in 2020 to 212 in 2024.
- 2020: 299
- 2021: 280
- 2022: 216
- 2023: 218
- 2024: 212
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Medicare-allowed amount
Medicare-allowed amount decreased 32% from $24,250 in 2020 to $16,437 in 2024.
- 2020: $24,250
- 2021: $19,490
- 2022: $16,085
- 2023: $16,130
- 2024: $16,437
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Paid by Medicare
Paid by Medicare decreased 32% from $19,113 in 2020 to $13,075 in 2024.
- 2020: $19,113
- 2021: $15,146
- 2022: $12,625
- 2023: $12,912
- 2024: $13,075
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Medicare Part D prescriptions
Medicare Part D prescriptions went from 11 in 2014 to 12 in 2024.
- 2014: 11
- 2017: 12
- 2022: 12
- 2023: 12
- 2024: 12
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30-day fills
30-day fills went from 11 in 2014 to 12 in 2024.
- 2014: 11
- 2017: 12
- 2022: 12
- 2023: 12
- 2024: 12
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Part D drug cost
Part D drug cost went from $75 in 2014 to $59 in 2024.
- 2014: $75
- 2017: $31
- 2022: $149
- 2023: $103
- 2024: $59
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Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2023 only.
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2023), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2023 (payments made January 1 โ December 31, 2023): fewer than 11 records totaling $23.95.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ShockWave Medical, Inc |
Food and Beverage
In-kind items and services
|
SHOCKWAVE IVL SYSTEM WITH THE SHOCKWAVE C2 CORONARY IVL CATHETER | General | $23.95 |
Source: CMS Open Payments, program year 2023, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2017โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
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142 | 56 | $154.57 | $66.15 |
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99239
Hospital discharge day management, more than 30 minutes
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45 | 44 | $220.58 | $95.37 |
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99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
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25 | 25 | $282.16 | $110.10 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Prednisone | Prednisone | 12 | 119 | $59.01 | 12 |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-12-01NUCC Taxonomy Code: 363A00000X
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.
NUCC Taxonomy Code: 363A00000X
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.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20251211000134
CO
4880632041
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Colorado Permanente Medical Group Pc
10240 Park Meadows Dr, Lone Tree, CO 801245425
Phone: 3033384545
H Lee Moffitt Cancer Ctr And Res Inst Life Time Cancer Scrn Ctr Inc
10901 Mckinley Dr, Tampa, FL 336126455
Phone: 8137454673
H Lee Moffitt Cancer Ctr And Res Inst Life Time Cancer Scrn Ctr Inc
12902 Usf Magnolia Dr, Tampa, FL 336129416
Phone: 8888602778
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Radiology - Diagnostic Radiology
Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner
Internal Medicine - Hospice and Palliative Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Nurse Practitioner
Physician Assistant - Medical
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 10240 PARK MEADOWS DR, LONE TREE, CO 801245425 (Tel: 3033384545)
Registered at 10350 E DAKOTA AVE, DENVER, CO 802471314
Registered at 12902 USF MAGNOLIA DR, TAMPA, FL 336129416 (Tel: 8137454673)
Registered at PO BOX 198441, ATLANTA, GA 303848441 (Tel: 8137454673)
NPI status registered as active in NPPES database
Registered at 300 PINELLAS ST, CLEARWATER, FL 337563804 (Tel: 7274618537)
Registered at PO BOX 850001, ORLANDO, FL 328850299 (Tel: 9044821070)
Recorded as MICHAEL BARNES, PAC
Physician Assistant (license number reported to NPPES: FL PA9102604)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Lone Tree
- Ross Reynolds, PA-C
- Amanda Trolinger, MS, RD, PA-C
- Jordan Mccarthy, PA-C
- Layne Cryan, PA-C
- Gannon Parker, PA
- Marcia Wojciechowski, PA-C
More public profiles in Colorado
Directory navigation, in NPI number order.
- Comilla Sasson, MD Emergency Medicine ยท Aurora
- Rebecca Dunphy, MD Internal Medicine - Gastroenterology ยท Fort Collins
- Krista Klaehn, PA Physician Assistant ยท Denver
- David James, MD Internal Medicine - Pulmonary Disease ยท Grand Junction
- Eileen Daly, MD Emergency Medicine ยท Rifle
- Kim Irving, ANP Registered Nurse - Ambulatory Care ยท Black Hawk
- Vanessa Martinez, NP Nurse Practitioner - Psychiatric/Mental Health ยท Colorado Springs
- Douglas Ikelheimer, MD Psychiatry & Neurology - Psychiatry ยท Denver
- Paul Fontana, DC Chiropractor ยท Evergreen
- Wendy Platten Physician Assistant ยท Englewood
- Deepa Thayi, MD Ophthalmology ยท Lone Tree
- Michael Gadeken, DDS Dentist - General Practice ยท Grand Junction
Mailing Address
10350 E Dakota Ave
Denver, CO 802471314