Michael William Barnes, PA-C

  • Lone Tree, CO
  • Physician assistant
NPI1043248263PAC ID4880632041
Medicare services, 2024
212
Medicare patients, 2024
106
Part D claims, 2024
155
MIPS score, 2024
88
Hospital affiliations
1
Practice address
10240 Park Meadows Dr, Lone Tree, CO 80124
Practice phone
Call (303) 649-5623
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Kasier Permanente

Lone Tree, Colorado

See all 14 affiliations

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Michael William Barnes is a physician assistant in Lone Tree, Colorado

Michael Barnes practices at Kasier Permanente in Lone Tree, Colorado.

Michael Barnes' NPI, 1043248263, was assigned on June 28, 2006. Michael Barnes graduated from Philadelphia College of Osteopathic Medicine in 2003. Michael Barnes holds Florida license PA9102604.

NPI and contact details
Medicare PAC ID
4880632041
NPI enumeration date
June 28, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(303) 649-5623
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
49
Medical school graduation
2003

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Michael William Barnes practices at Kasier Permanente in Lone Tree, Colorado

Michael Barnes' primary practice is Kasier Permanente, at 10240 Park Meadows Dr, Lone Tree, CO 80124 in Douglas County. The practice phone is (303) 649-5623.

  • Kasier Permanente
    10240 Park Meadows Dr, Lone Tree, CO 80124 · Douglas CountyPhone(303) 649-5623

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Michael William Barnes is affiliated with 6 sites of care and 8 medical groups

Michael Barnes' primary practice is Kasier Permanente in Lone Tree, Colorado. Michael Barnes is also affiliated with Moffitt Cancer Hospital. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Michael Barnes to 7 more medical groups and 4 group practices and clinics, each named with a free account.

See all 14 affiliations for Michael Barnes

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Michael William Barnes' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Michael Barnes practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Kasier PermanenteAvailable with a free account
+5 more sites and 7 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Michael William Barnes is one of 3,013 physician assistants in Colorado

Physician assistant is Michael Barnes' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Michael Barnes is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Michael Barnes is licensed in Florida.

Specialties and state licenses

  • Physician assistant, FloridaPrimaryLicense PA9102604 · taxonomy 363A00000X

Physician assistants near Michael Barnes

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Michael William Barnes billed Medicare for 212 services in 2024

CMS data shows 212 Medicare services from Michael Barnes across 3 procedure codes in 2024, for 106 Medicare patients. Medicare paid $13,075 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024212
Medicare patients106
Paid by Medicare$13,075
Procedure codes3

Michael Barnes compared with the Colorado median for physician assistants, 2024

  • Michael Barnes
  • Colorado median
Medicare services
212vs 18117% above
Medicare patients
106vs 997% above
Part D claims
12vs 15392% below

Medians across 1,925 physician assistants in Colorado with Dmand AI profiles that report each measure.

Michael Barnes' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Michael William Barnes treated 106 Medicare patients in 2024, average age 72

CMS counts 106 Medicare patients who saw Michael Barnes in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 3.03, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Michael Barnes' median patient age at 37, with 57% women.

Medicare patients, 2024106
Average age72
Average risk score3.03
Also on Medicaid10%

Michael Barnes' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Michael Barnes' Medicare patients by sex, 2024

  • Women5047%
  • Men5653%

Chronic conditions among Michael Barnes' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Cancer59%
  4. Arthritis55%
  5. Diabetes46%
  6. Anxiety44%
  7. Chronic kidney disease42%
  8. COPD39%

Share of Medicare patients with each condition. A patient can have several.

Michael Barnes' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 37

Patient panel by sex, all payers

  • Women57%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Michael William Barnes wrote 155 Medicare Part D claims in 2024

In 2024, Michael Barnes wrote 155 Medicare Part D claims for 76 patients. 85% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $59 in total drug cost.

Part D claims, 2024155
Drugs named by CMS1
Total drug cost$59
Part D patients76

Michael Barnes' Part D claims by kind of drug, 2024

  • Generic132 claims85%
  • Brand-name and other23 claims15%

Michael Barnes' most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Michael Barnes' Part D claims, 2024

  • Antibiotics26%40 of 155 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Michael Barnes

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Michael William Barnes scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Michael Barnes for performance year 2024, reported as part of a group. Michael Barnes accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Michael Barnes' MIPS scores, performance year 2024

  • 88of 100Final score
  • 74of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 71of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Michael William Barnes graduated from Philadelphia College of Osteopathic Medicine

Michael Barnes graduated from Philadelphia College of Osteopathic Medicine in 2003.

  1. Medical schoolPhiladelphia College of Osteopathic Medicine
  2. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for Michael William Barnes's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Michael William Barnes

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Michael William Barnes' NPI number?

Michael William Barnes' NPI number is 1043248263. It was assigned on June 28, 2006, and it is active in the NPI Registry.

What does Michael William Barnes specialize in?

Michael William Barnes is a physician assistant in Lone Tree, Colorado. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Michael William Barnes practice?

Michael Barnes practices at 10240 Park Meadows Dr, Lone Tree, CO 80124. Michael Barnes' primary practice is Kasier Permanente in Lone Tree, Colorado. Dmand AI also links Michael Barnes to 7 medical groups and 4 group practices and clinics.

What is Michael William Barnes' office phone number?

The practice phone on file for Michael Barnes is (303) 649-5623.

What is Michael William Barnes' medical license number?

Michael Barnes holds Florida license PA9102604.

Which hospitals is Michael William Barnes affiliated with?

Michael Barnes is affiliated with Moffitt Cancer Hospital.

What medical group is Michael William Barnes part of?

Michael Barnes is linked to The Permanente Medical Group, Inc. Dmand AI links Michael Barnes to 7 more medical groups.

Does Michael William Barnes accept Medicare?

Yes. CMS data shows Michael Barnes billed Medicare for 212 services in 2024, and Michael Barnes accepts Medicare assignment.

What is Michael William Barnes' MIPS score?

Michael Barnes' MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

How many Medicare patients does Michael William Barnes see?

CMS counts 106 Medicare patients who saw Michael Barnes in 2024, with an average age of 72.

Show 5 more questionsShow fewer questions

Is Michael William Barnes board certified?

Yes. Michael Barnes is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

What services does Michael William Barnes bill to Medicare?

In 2024, Michael Barnes' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99222).

Where did Michael William Barnes go to medical school?

Michael Barnes graduated from Philadelphia College of Osteopathic Medicine in 2003.

What drugs does Michael William Barnes prescribe most?

In 2024 Medicare Part D data, Michael Barnes' most prescribed drugs by claims were Prednisone.

How long has Michael William Barnes been practicing?

Michael Barnes graduated from medical school in 2003, 23 years ago.

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