Dr. Thomas P. Allen, MD
- Medicare services, 2023
- 2,140
- Part D claims, 2024
- 416
- Industry payments
- $16,698
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1000 Carondelet Dr, Kansas City, MO 64114
- Practice phone
- Call (816) 942-4400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prime Healthcare St Joseph Medical Center
Kansas City, Missouri
Find Dr. Allen's professional email, personal email and mobile number
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Dr. Thomas P. Allen is an internist in Kansas City, Missouri
Dr. Allen practices at Prime Healthcare St Joseph Medical Center in Kansas City, Missouri.
Dr. Allen's NPI, 1801854294, was assigned on May 3, 2006. Dr. Allen graduated from Tufts University School of Medicine in 1978. Dr. Allen holds Missouri license R3D59.
- NPI
- 1801854294NPI Registry (opens in a new tab)
- NPI enumeration date
- May 3, 2006
- NPI status
- Active
- Practice phone
- (816) 942-4400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Thomas P. Allen practices at Prime Healthcare St Joseph Medical Center in Kansas City, Missouri
Dr. Allen's primary practice is Prime Healthcare St Joseph Medical Center, at 1000 Carondelet Dr, Kansas City, MO 64114 in Jackson County. The practice phone is (816) 942-4400.
- Prime Healthcare St Joseph Medical Center1000 Carondelet Dr, Kansas City, MO 64114 · Jackson CountyPhone(816) 942-4400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Thomas P. Allen is affiliated with 2 sites of care and 1 medical group
Dr. Allen's primary practice is Prime Healthcare St Joseph Medical Center in Kansas City, Missouri. The medical group on file is Encompass Medical Group. Dmand AI also links Dr. Allen to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thomas P. Allen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Allen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prime Healthcare St Joseph Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas P. Allen is one of 2,114 internists in Missouri
Internal medicine is Dr. Allen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Allen's licenses on file in 2 states: Missouri and Kansas.
Specialties and state licenses
- Internal medicine, MissouriPrimary
- Kansas license
Internists near Dr. Allen
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 P. Allen billed Medicare for 2,140 services in 2023
CMS data shows 2,140 Medicare services from Dr. Allen across 20 procedure codes in 2023. Medicare paid $55,336 for them. Every service was in an office.
Dr. Allen's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Lab and pathology
- 2022: 1,7882023: 1,28328%
- Office and hospital visits
- 2022: 7752023: 47439%
- Surgery
- 2022: 4112023: 26835%
- Other services
- 2022: 3052023: 9070%
- Imaging
- 2022: 132023: 148%
- Tests and treatments
- 2022: 1262023: 1191%
- Drugs given in the office
- 2022: 152023: 0100%
Dr. Allen compared with the Missouri median for internists, 2023
- Dr. Allen
- Missouri median
- Medicare services
- 2,140vs 5304.0 times
- Part D claims
- 92vs 32572% below
Medians across 2,076 internists in Missouri with Dmand AI profiles that report each measure.
Dr. Allen's most billed Medicare procedure codes, 2023
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Allen and other internists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas P. Allen's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Allen's median patient age at 71, with 49% women.
Dr. Allen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Thomas P. Allen wrote 416 Medicare Part D claims in 2024
In 2024, Dr. Allen wrote 416 Medicare Part D claims for 183 patients. 86% of them were for generic drugs. CMS names the drug for 92 of them, across 6 drugs with 11 or more claims each, at $1,242 in total drug cost. In 2023, CMS named 8,823 claims across 146 drugs.
Dr. Allen's Part D claims by kind of drug, 2024
- Generic359 claims86%
- Brand-name46 claims11%
- Other11 claims3%
Dr. Allen'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: 8,8232024: 9299%
Drugs named by CMS: 6 in 2024, 146 in 2023.
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
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Dr. Thomas P. Allen received $16,698 in industry payments from 2016 to 2023
CMS Open Payments shows 1,222 general payments to Dr. Allen from 67 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 99% of the total. Novo Nordisk Inc paid the most, $1,799.
General payments to Dr. Allen by program year, 2016 to 2023
General payments to Dr. Allen by kind, 2016 to 2023
- Food and beverage$16,53899%
- Consulting fees$1001%
- Education$600%
Companies that paid Dr. Allen the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas P. Allen graduated from Tufts University School of Medicine
Dr. Allen graduated from Tufts University School of Medicine in 1978.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas P. Allen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Thomas P. Allen
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 P. Allen's NPI number?
Dr. Thomas P. Allen's NPI number is 1801854294. It was assigned on May 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas P. Allen?
Dr. Thomas P. Allen 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 P. Allen practice?
Dr. Allen practices at 1000 Carondelet Dr, Kansas City, MO 64114. Dr. Allen's primary practice is Prime Healthcare St Joseph Medical Center in Kansas City, Missouri. Dmand AI also links Dr. Allen to 1 group practice or clinic.
What is Dr. Thomas P. Allen's office phone number?
The practice phone on file for Dr. Allen is (816) 942-4400.
What is Dr. Thomas P. Allen's medical license number?
Dr. Allen holds Missouri license R3D59, one of the licenses on file in 2 states.
Which states has Dr. Thomas P. Allen been licensed in?
Dmand AI has state licenses on file for Dr. Allen in Missouri and Kansas.
What medical group is Dr. Thomas P. Allen part of?
Dr. Allen is linked to Encompass Medical Group.
Does Dr. Thomas P. Allen accept Medicare?
Yes. CMS data shows Dr. Allen billed Medicare for 2,140 services in 2023.
What services does Dr. Thomas P. Allen bill to Medicare?
In 2023, Dr. Allen's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and lab and pathology test (80053).
Where did Dr. Thomas P. Allen go to medical school?
Dr. Allen graduated from Tufts University School of Medicine in 1978.
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What drugs does Dr. Thomas P. Allen prescribe most?
In 2024 Medicare Part D data, Dr. Allen's most prescribed drugs by claims were Atorvastatin Calcium, Allopurinol and Potassium Chloride.
Has Dr. Thomas P. Allen received payments from drug or device companies?
CMS Open Payments shows $16,698 in general payments to Dr. Allen from 67 companies from 2016 to 2023. The largest total came from Novo Nordisk Inc.
How long has Dr. Thomas P. Allen been practicing?
Dr. Allen graduated from medical school in 1978, 48 years ago.
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