Dr. Michael L. Main, MD

  • Kansas City, MO
  • Cardiologist
NPI1851340095PAC ID0446293906
Medicare services, 2024
551
Medicare patients, 2024
420
Part D claims, 2024
307
Publications
3
MIPS score, 2024
83
Practice address
4401 Wornall Road, Kansas City, MO 64111
Practice phone
Call (816) 932-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Saint Luke's Hospital of Kansas City

Hospital · Kansas City, Missouri

See all 14 affiliations

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Dr. Michael L. Main is a cardiologist in Kansas City, Missouri

Dr. Main practices at Saint Luke's Hospital of Kansas City in Kansas City, Missouri, part of BJC Health.

Dr. Main's NPI, 1851340095, was assigned on May 6, 2006. Dr. Main graduated from University of Iowa, RJ & L Carver College of Medicine in 1991. Dr. Main holds Missouri license 116372.

NPI and contact details
Medicare PAC ID
0446293906
NPI enumeration date
May 6, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(816) 932-2000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
61
Medical school graduation
1991

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

Dr. Michael L. Main practices at Saint Luke's Hospital of Kansas City in Kansas City, Missouri

Dr. Main's primary practice is Saint Luke's Hospital of Kansas City, at 4401 Wornall Road, Kansas City, MO 64111 in Jackson County. The practice phone is (816) 932-2000.

Source: Dmand AI Affiliation Data

Dr. Michael L. Main is affiliated with 9 sites of care and 5 medical groups

Dr. Main's primary practice is Saint Luke's Hospital of Kansas City in Kansas City, Missouri, part of BJC Health. Dr. Main is also affiliated with Saint Luke's North Hospital-Barry Road. The medical group on file is Saint Luke's Medical Group. Dmand AI also links Dr. Main to 3 more hospitals, 4 medical groups, 3 group practices and clinics and 1 therapy and rehab clinic, each named with a free account.

See all 14 affiliations for Dr. Main

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Michael L. Main's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Main practices, 9 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Saint Luke's Hospital of Kansas CityAvailable with a free account
+8 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Michael L. Main is one of 383 cardiologists in Missouri

Cardiovascular disease is Dr. Main's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Main is licensed in Missouri.

Specialties and state licenses

  • Cardiovascular disease, MissouriPrimaryLicense 116372 · taxonomy 207RC0000X

Cardiologists near Dr. Main

Counts of cardiologists 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. Michael L. Main billed Medicare for 551 services in 2024

CMS data shows 551 Medicare services from Dr. Main across 8 procedure codes in 2024, for 420 Medicare patients. Medicare paid $18,525 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024551
Medicare patients420
Paid by Medicare$18,525
Procedure codes8

Dr. Main's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 9912024: 55144%
Office and hospital visits
2023: 202024: 0100%

Dr. Main compared with the Missouri median for cardiologists, 2024

  • Dr. Main
  • Missouri median
Medicare services
551vs 1,79769% below
Medicare patients
420vs 92555% below
Part D claims
235vs 2,12889% below

Medians across 391 cardiologists in Missouri with Dmand AI profiles that report each measure.

Dr. Main's 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.

See all procedures by Dr. Main

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

Dr. Michael L. Main treated 420 Medicare patients in 2024, average age 75

CMS counts 420 Medicare patients who saw Dr. Main in 2024. The largest group is 65 to 74, with 149 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 2.02, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Main's median patient age at 75, with 51% women.

Medicare patients, 2024420
Average age75
Average risk score2.02
Also on Medicaid11%

Dr. Main's Medicare patients by age, 2024

Dr. Main's Medicare patients by sex, 2024

  • Women21451%
  • Men20649%

Chronic conditions among Dr. Main's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease56%
  4. Heart failure53%
  5. Arthritis47%
  6. Chronic kidney disease47%
  7. Atrial fibrillation44%
  8. Diabetes44%

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

Dr. Main's patients across all payers

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

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women51%
  • Men48%

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

Dr. Michael L. Main wrote 307 Medicare Part D claims in 2024

In 2024, Dr. Main wrote 307 Medicare Part D claims for 53 patients. 78% of them were for generic drugs. CMS names the drug for 235 of them, across 12 drugs with 11 or more claims each, at $46,809 in total drug cost. In 2023, CMS named 449 claims across 17 drugs.

Part D claims, 2024307
Drugs named by CMS12
Total drug cost$46,809
Part D patients53

Dr. Main's Part D claims by kind of drug, 2024

  • Generic239 claims78%
  • Brand-name68 claims22%

Dr. Main's 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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 4492024: 23548%

Drugs named by CMS: 12 in 2024, 17 in 2023.

See all prescribing by Dr. Main

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

Dr. Michael L. Main scored 83 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Main for performance year 2024, reported as part of a group. Dr. Main accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Main's MIPS scores, performance year 2024

  • 83of 100Final score
  • 76.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 66of 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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Dr. Michael L. Main has 3 publications on record

Dmand AI links 3 papers to Dr. Main, published from 2024 to 2025. 2025 was the busiest year, with 2. Dr. Main's most frequent co-authors are Sharon L. Mulvagh, MD, Jordan B. Strom, MD and Andrew W. Appis, MD.

Papers3
Years published2024 to 2025

Dr. Main's most frequent co-authors

Recent publications by Dr. Main

See all 3 publications and co-authors

See who Dr. Main researches with

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

How network discovery works

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

Dr. Michael L. Main received $12,198 in industry payments from 2016 to 2023

CMS Open Payments shows 38 general payments to Dr. Main from 3 drug and device companies from 2016 to 2023. Speaker and faculty fees make up the largest share, 43% of the total. Boston Scientific Corporation paid the most, $10,972. It also lists 3 research payments totaling $29,216 in 2016.

General payments to Dr. Main by program year, 2016 to 2023

General payments to Dr. Main by kind, 2016 to 2023

$12.2Kin total
  • Speaker and faculty fees$5,20043%
  • Consulting fees$2,60021%
  • Travel and lodging$2,55821%
  • Food and beverage$1,84015%

Companies that paid Dr. Main the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Main

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

Dr. Michael L. Main graduated from University of Iowa, RJ & L Carver College of Medicine

Dr. Main graduated from University of Iowa, RJ & L Carver College of Medicine in 1991.

  1. Medical schoolUniversity of Iowa, RJ & L Carver College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Michael L. Main'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)
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)
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 Dr. Michael L. Main

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. Michael L. Main's NPI number?

Dr. Michael L. Main's NPI number is 1851340095. It was assigned on May 6, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael L. Main?

Dr. Michael L. Main is a cardiologist in Kansas City, Missouri. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Michael L. Main practice?

Dr. Main practices at 4401 Wornall Road, Kansas City, MO 64111. Dr. Main's primary practice is Saint Luke's Hospital of Kansas City in Kansas City, Missouri, part of BJC Health. Dmand AI also links Dr. Main to 3 hospitals, 4 medical groups, 3 group practices and clinics and 1 therapy and rehab clinic.

What is Dr. Michael L. Main's office phone number?

The practice phone on file for Dr. Main is (816) 932-2000.

What is Dr. Michael L. Main's medical license number?

Dr. Main holds Missouri license 116372.

Which hospitals is Dr. Michael L. Main affiliated with?

Dr. Main practices at Saint Luke's Hospital of Kansas City in Kansas City, Missouri. Dr. Main is also affiliated with Saint Luke's North Hospital-Barry Road. Dmand AI links Dr. Main to 3 more hospitals.

What medical group is Dr. Michael L. Main part of?

Dr. Main is linked to Saint Luke's Medical Group. Dmand AI links Dr. Main to 4 more medical groups.

Does Dr. Michael L. Main accept Medicare?

Yes. CMS data shows Dr. Main billed Medicare for 551 services in 2024, and Dr. Main accepts Medicare assignment.

What is Dr. Michael L. Main's MIPS score?

Dr. Main's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.

How many Medicare patients does Dr. Michael L. Main see?

CMS counts 420 Medicare patients who saw Dr. Main in 2024, with an average age of 75.

Show 7 more questionsShow fewer questions

What services does Dr. Michael L. Main bill to Medicare?

In 2024, Dr. Main's most billed Medicare services were heart test or procedure (93306), heart test or procedure (93308) and heart test or procedure (93321).

Where did Dr. Michael L. Main go to medical school?

Dr. Main graduated from University of Iowa, RJ & L Carver College of Medicine in 1991.

What drugs does Dr. Michael L. Main prescribe most?

In 2024 Medicare Part D data, Dr. Main's most prescribed drugs by claims were Eliquis, Atorvastatin Calcium and Lisinopril.

Has Dr. Michael L. Main received payments from drug or device companies?

CMS Open Payments shows $12,198 in general payments to Dr. Main from 3 companies from 2016 to 2023. The largest total came from Boston Scientific Corporation.

How long has Dr. Michael L. Main been practicing?

Dr. Main graduated from medical school in 1991, 35 years ago.

Does Dr. Michael L. Main do research?

Dmand AI links 3 publications to Dr. Main, published from 2024 to 2025.

Who does Dr. Michael L. Main publish with?

Dr. Main's most frequent co-authors are Sharon L. Mulvagh, MD (3 shared papers), Jordan B. Strom, MD (3 shared papers) and Andrew W. Appis, MD (1 shared paper).

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