Dr. Thomas C. Chapman, DO

  • Kansas City, MO
  • Internist
NPI1932167897PAC ID8628020591
Medicare services, 2024
8,925
Medicare patients, 2024
360
Part D claims, 2024
11,274
Hospital affiliations
4
Industry payments
$8,081
Practice address
5501 Nw 62nd Ter, Kansas City, MO 64151
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Clay Platte Family Medicine Clinic - HOPD

Acute Care Hospital outpatient department · Kansas City, Missouri

See all 12 affiliations

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Dr. Thomas C. Chapman is an internist in Kansas City, Missouri

Dr. Chapman practices at Clay Platte Family Medicine Clinic - HOPD in Kansas City, Missouri.

Dr. Chapman's NPI, 1932167897, was assigned on May 2, 2006. Dr. Chapman graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 1987. Dr. Chapman holds Missouri license 105054.

NPI and contact details
Medicare PAC ID
8628020591
NPI enumeration date
May 2, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
65
Medical school graduation
1987

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

Dr. Thomas C. Chapman practices at Clay Platte Family Medicine Clinic - HOPD in Kansas City, Missouri

Dr. Chapman's primary practice is Clay Platte Family Medicine Clinic - HOPD, at 5501 Nw 62nd Ter, Kansas City, MO 64151.

  • Clay Platte Family Medicine Clinic - HOPD
    5501 Nw 62nd Ter, Kansas City, MO 64151

Source: Dmand AI Affiliation Data

Dr. Thomas C. Chapman is affiliated with 10 sites of care and 2 medical groups

Dr. Chapman's primary practice is Clay Platte Family Medicine Clinic - HOPD in Kansas City, Missouri. Dr. Chapman is also affiliated with The University of Kansas Hospital. The medical group on file is Clay Platte Family Medicine Clinic. Dmand AI also links Dr. Chapman to 3 more hospitals, 3 home health agencies, 2 group practices and clinics and 1 medical group, each named with a free account. Dr. Chapman's employer is on file too: a hospital.

See all 12 affiliations for Dr. Chapman

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Thomas C. Chapman's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chapman practices, 10 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Clay Platte Family Medicine Clinic - HOPDAvailable with a free account
+9 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Thomas C. Chapman is one of 2,114 internists in Missouri

Internal medicine is Dr. Chapman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chapman is licensed in Missouri.

Specialties and state licenses

  • Internal medicine, MissouriPrimaryLicense 105054 · taxonomy 207R00000X

Internists near Dr. Chapman

Counts of internists 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. Thomas C. Chapman billed Medicare for 8,925 services in 2024

CMS data shows 8,925 Medicare services from Dr. Chapman across 55 procedure codes in 2024, for 360 Medicare patients. Medicare paid $132,783 for them. Every service was in an office.

Medicare services, 20248,925
Medicare patients360
Paid by Medicare$132,783
Procedure codes55

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

  • 2023
  • 2024
Lab and pathology
2023: 5,6352024: 5,5232%
Office and hospital visits
2023: 8962024: 80210%
Other services
2023: 6412024: 76119%
Surgery
2023: 7442024: 7351%
Drugs given in the office
2023: 5672024: 67619%
Imaging
2023: 2862024: 2932%
Tests and treatments
2023: 1722024: 13522%

Dr. Chapman compared with the Missouri median for internists, 2024

  • Dr. Chapman
  • Missouri median
Medicare services
8,925vs 53016.8 times
Medicare patients
360vs 21171% above
Part D claims
10,471vs 32532.2 times

Medians across 2,076 internists in Missouri with Dmand AI profiles that report each measure.

Dr. Chapman'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. Chapman

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

Dr. Thomas C. Chapman treated 360 Medicare patients in 2024, average age 75

CMS counts 360 Medicare patients who saw Dr. Chapman in 2024. The largest group is 65 to 74, with 169 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Chapman's median patient age at 63, with 50% women.

Medicare patients, 2024360
Average age75
Average risk score1.20
Also on Medicaid4%

Dr. Chapman's Medicare patients by age, 2024

Dr. Chapman's Medicare patients by sex, 2024

  • Women19354%
  • Men16746%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis36%
  4. Diabetes28%
  5. Mood disorders28%
  6. Ischemic heart disease27%
  7. Depression26%
  8. Anxiety23%

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

Dr. Chapman's patients across all payers

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

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women50%
  • Men49%

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

Dr. Thomas C. Chapman wrote 11,274 Medicare Part D claims in 2024

In 2024, Dr. Chapman wrote 11,274 Medicare Part D claims for 835 patients. 86% of them were for generic drugs. CMS names the drug for 10,471 of them, across 167 drugs with 11 or more claims each, at $1,129,771 in total drug cost. In 2023, CMS named 9,735 claims across 162 drugs.

Part D claims, 202411,274
Drugs named by CMS167
Total drug cost$1.1M
Part D patients835

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

  • Generic9,661 claims86%
  • Brand-name1,534 claims14%
  • Other79 claims1%

Dr. Chapman'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.

Drug classes CMS tracks in Dr. Chapman's Part D claims, 2024

  • Opioids4%404 of 11,274 claims
  • Antibiotics3%337 of 11,274 claims
  • Antipsychotics, patients 65 and over1%78 of 11,274 claims

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

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 9,7352024: 10,4718%

Drugs named by CMS: 167 in 2024, 162 in 2023.

See all prescribing by Dr. Chapman

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. Thomas C. Chapman offers telehealth to Medicare patients

Dr. Chapman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chapman as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Thomas C. Chapman received $8,081 in industry payments from 2016 to 2025

CMS Open Payments shows 556 general payments to Dr. Chapman from 62 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Abbvie Inc. paid the most, $940.

General payments to Dr. Chapman by program year, 2016 to 2025

General payments to Dr. Chapman by kind, 2016 to 2025

$8.1Kin total
  • Food and beverage$7,86597%
  • Education$2163%

Companies that paid Dr. Chapman the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Chapman

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

Dr. Thomas C. Chapman graduated from Kansas City University of Med & Biosciences, College of Osteo Med

Dr. Chapman graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 1987.

  1. Medical schoolKansas City University of Med & Biosciences, College of Osteo Med

Source: Dmand AI Professional Profile Data

Sources for Dr. Thomas C. Chapman'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 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
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. Thomas C. Chapman

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. Thomas C. Chapman's NPI number?

Dr. Thomas C. Chapman's NPI number is 1932167897. It was assigned on May 2, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Thomas C. Chapman?

Dr. Thomas C. Chapman is an internist in Kansas City, Missouri. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Thomas C. Chapman practice?

Dr. Chapman practices at 5501 Nw 62nd Ter, Kansas City, MO 64151. Dr. Chapman's primary practice is Clay Platte Family Medicine Clinic - HOPD in Kansas City, Missouri. Dmand AI also links Dr. Chapman to 3 hospitals, 3 home health agencies, 2 group practices and clinics and 1 medical group.

What is Dr. Thomas C. Chapman's medical license number?

Dr. Chapman holds Missouri license 105054.

Which hospitals is Dr. Thomas C. Chapman affiliated with?

Dr. Chapman is affiliated with The University of Kansas Hospital. Dmand AI links Dr. Chapman to 3 more hospitals.

What medical group is Dr. Thomas C. Chapman part of?

Dr. Chapman is linked to Clay Platte Family Medicine Clinic. Dmand AI links Dr. Chapman to 1 more medical group.

Does Dr. Thomas C. Chapman accept Medicare?

Yes. CMS data shows Dr. Chapman billed Medicare for 8,925 services in 2024, and Dr. Chapman accepts Medicare assignment.

Does Dr. Thomas C. Chapman offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Chapman as offering telehealth services.

How many Medicare patients does Dr. Thomas C. Chapman see?

CMS counts 360 Medicare patients who saw Dr. Chapman in 2024, with an average age of 75.

What services does Dr. Thomas C. Chapman bill to Medicare?

In 2024, Dr. Chapman's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and lab and pathology test (85025).

Show 4 more questionsShow fewer questions

Where did Dr. Thomas C. Chapman go to medical school?

Dr. Chapman graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 1987.

What drugs does Dr. Thomas C. Chapman prescribe most?

In 2024 Medicare Part D data, Dr. Chapman's most prescribed drugs by claims were Levothyroxine Sodium, Rosuvastatin Calcium and Lisinopril.

Has Dr. Thomas C. Chapman received payments from drug or device companies?

CMS Open Payments shows $8,081 in general payments to Dr. Chapman from 62 companies from 2016 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Thomas C. Chapman been practicing?

Dr. Chapman graduated from medical school in 1987, 39 years ago.

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