Dr. Charles William Mains, MD

  • Wheatridge, CO
  • General surgeon
NPI1336177526
Medicare services, 2024
15
Medicare patients, 2024
20
Publications
53
MIPS score, 2024
87
Industry payments
$1,606
Practice address
8300 W 38th Ave, Wheatridge, CO 80033
Practice phone
Call (303) 425-4500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Lutheran Medical Center

Wheatridge, Colorado

See all 3 affiliations

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Dr. Charles William Mains is a general surgeon in Wheatridge, Colorado

Dr. Mains practices at Lutheran Medical Center in Wheatridge, Colorado.

Dr. Mains' NPI, 1336177526, was assigned on June 28, 2006. Dr. Mains holds Colorado license 23574.

NPI and contact details
NPI enumeration date
June 28, 2006
NPI status
Active
Practice phone
(303) 425-4500
Professional email
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Personal email
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Mobile number
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Sex
Male

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

Dr. Charles William Mains practices at Lutheran Medical Center in Wheatridge, Colorado

Dr. Mains' primary practice is Lutheran Medical Center, at 8300 W 38th Ave, Wheatridge, CO 80033 in Jefferson County. The practice phone is (303) 425-4500.

  • Lutheran Medical Center
    8300 W 38th Ave, Wheatridge, CO 80033 · Jefferson CountyPhone(303) 425-4500

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

Dr. Charles William Mains is affiliated with 2 sites of care and 1 medical group

Dr. Mains' primary practice is Lutheran Medical Center in Wheatridge, Colorado. Dmand AI also links Dr. Mains to 1 group practice or clinic and 1 medical group, each named with a free account.

See all 3 affiliations for Dr. Mains

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

Dmand AI tracks the EHR system at Dr. Charles William Mains' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mains practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Lutheran Medical CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Charles William Mains is one of 504 general surgeons in Colorado

Surgery is Dr. Mains' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Mains is licensed in Colorado.

Specialties and state licenses

  • Surgery, ColoradoPrimaryLicense 23574 · taxonomy 208600000X

General surgeons near Dr. Mains

Counts of general surgeons 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

Dr. Charles William Mains billed Medicare for 15 services in 2024

CMS data shows 15 Medicare services from Dr. Mains across 1 procedure code in 2024, for 20 Medicare patients. Medicare paid $880 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202415
Medicare patients20
Paid by Medicare$880
Procedure codes1

Dr. Mains' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 182024: 1517%

Dr. Mains compared with the Colorado median for general surgeons, 2024

  • Dr. Mains
  • Colorado median
Medicare services
15vs 10986% below
Medicare patients
20vs 10481% below

Medians across 491 general surgeons in Colorado with Dmand AI profiles that report each measure.

Dr. Mains' 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

Dr. Charles William Mains treated 20 Medicare patients in 2024, average age 76

CMS counts 20 Medicare patients who saw Dr. Mains in 2024. 60% of them have stroke or tia, and 55% have high cholesterol. Their average risk score is 1.48, where 1.00 is the Medicare average.

Medicare patients, 202420
Average age76
Average risk score1.48

Chronic conditions among Dr. Mains' Medicare patients, 2024

  1. Stroke or TIA60%
  2. High cholesterol55%

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

Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Charles William Mains scored 87 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Mains for performance year 2024, reported as part of a group.

Dr. Mains' MIPS scores, performance year 2024

  • 87of 100Final score
  • 80.6of 100Quality
  • 40of 100Improvement Activities
  • 93of 100Cost

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

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Charles William Mains has 53 publications on record

Dmand AI links 53 papers to Dr. Mains, published from 2012 to 2023. 2013 was the busiest year, with 6. The most frequent topics are Trauma Centers, Injury Severity Score and Wounds and Injuries. Dr. Mains has published most often in J Trauma Nurs. Dr. Mains' most frequent co-authors are Matthew M. Carrick, MD, Denetta Sue Slone, MD and Robert M. Madayag, MD.

Papers53
Years published2012 to 2023

Dr. Mains' papers by year, 2013 to 2023

Topics Dr. Mains writes about most

  • Trauma Centers
  • Injury Severity Score
  • Wounds and Injuries
  • Brain Injuries
  • Glasgow Coma Scale
  • Hospital Mortality
  • Blood Transfusion
  • Cytokines

Dr. Mains' most frequent co-authors

Recent publications by Dr. Mains

See all 53 publications and co-authors

See who Dr. Mains researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mains works with, so you can find a warm path to the right general surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Charles William Mains received $1,606 in industry payments from 2016 to 2024

CMS Open Payments shows 21 general payments to Dr. Mains from 10 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 63% of the total. Medical Device Business Services, Inc. paid the most, $718.

General payments to Dr. Mains by program year, 2016 to 2024

General payments to Dr. Mains by kind, 2016 to 2024

$1.6Kin total
  • Food and beverage$1,01563%
  • Travel and lodging$54134%
  • Grants$503%

Companies that paid Dr. Mains the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Mains

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Charles William Mains'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 panelMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Dr. Charles William Mains

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

What is Dr. Charles William Mains' NPI number?

Dr. Charles William Mains' NPI number is 1336177526. It was assigned on June 28, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Charles William Mains?

Dr. Charles William Mains is a general surgeon in Wheatridge, Colorado. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Charles William Mains practice?

Dr. Mains practices at 8300 W 38th Ave, Wheatridge, CO 80033. Dr. Mains' primary practice is Lutheran Medical Center in Wheatridge, Colorado. Dmand AI also links Dr. Mains to 1 group practice or clinic and 1 medical group.

What is Dr. Charles William Mains' office phone number?

The practice phone on file for Dr. Mains is (303) 425-4500.

What is Dr. Charles William Mains' medical license number?

Dr. Mains holds Colorado license 23574.

Does Dr. Charles William Mains accept Medicare?

Yes. CMS data shows Dr. Mains billed Medicare for 15 services in 2024.

What is Dr. Charles William Mains' MIPS score?

Dr. Mains' MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.

How many Medicare patients does Dr. Charles William Mains see?

CMS counts 20 Medicare patients who saw Dr. Mains in 2024, with an average age of 76.

What services does Dr. Charles William Mains bill to Medicare?

In 2024, Dr. Mains' most billed Medicare services were hospital inpatient care (99232).

Has Dr. Charles William Mains received payments from drug or device companies?

CMS Open Payments shows $1,606 in general payments to Dr. Mains from 10 companies from 2016 to 2024. The largest total came from Medical Device Business Services, Inc.

Show 3 more questionsShow fewer questions

How long has Dr. Charles William Mains been practicing?

Dr. Mains' NPI was assigned in 2006.

Does Dr. Charles William Mains do research?

Dmand AI links 53 publications to Dr. Mains, published from 2012 to 2023.

Who does Dr. Charles William Mains publish with?

Dr. Mains' most frequent co-authors are Matthew M. Carrick, MD (18 shared papers), Denetta Sue Slone, MD (17 shared papers) and Robert M. Madayag, MD (7 shared papers).

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