Thomas J. Alcox, M.D.
Internal Medicine Physician · Lees Summit, MO
Thomas J. Alcox, M.D. is an internal medicine physician with a practice address in Lees Summit, Missouri, and NPI 1710910807, issued on Jul 9, 2006. Check the license (Missouri 107986, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Thomas J. Alcox
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 107986 MO
Self-reported in NPPES; status is on the state search - Practice location
- 20 NE Saint Lukes Blvd, Lees Summit, MO 64086
- Phone
- (816) 347-5100
- Enumerated
- Jul 9, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (816) 347-5136
- Medicare enrollment
- Enrolled (PECOS I20100130000369); accepts Medicare assignment
- Medical or professional school
- University Of Missouri, Columbia School Of Medicine, 1992
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,604 in Missouri → Look up another NPI →
Also registered at 20 NE Saint Lukes Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Thomas J. Alcox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 107986Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7.1 times the Medicare Part D claims of the average internal medicine physician in 2024
22,603 Medicare Part D claims for 1,435 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 1,014 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium1,082 claims
- Levothyroxine Sodium980 claims
- Atorvastatin Calcium977 claims
- Amlodipine Besylate889 claims
- Pantoprazole Sodium675 claims
- Gabapentin532 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 2 group practices
- Ability KCKansas City, MO
- Saint Lukes Physician Group IncBlue Springs, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas J. Alcox among 2,604 internal medicine physician records in Missouri
Thomas J. Alcox, M.D. is one of 2,604 internal medicine physician records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated1992 · median 2006 among the 1,443 with a school on file
- Record last updated2007 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Missouri
There are 2,604 internal medicine physician records in Missouri.
All 2,604 in Missouri → Every provider in Lees Summit → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Matthew Barton, MDLees Summit, MO 640861720051121
- Pandurang Chillal, M.D.Lees Summit, MO 640861407968753
- Sarah Florio, MDLees Summit, MO 640861871790220
- Richard Haile, M.D.Lees Summit, MO 640861730106303
- Usman Haleem, M.D.Lees Summit, MO 640861225061344
- Emily Robb, MDLees Summit, MO 640861689780082
- Susan Rosamond, M.D.Lees Summit, MO 640861144578675
- Ahmed Taleb Abdellah, M.DLees Summit, MO 640861427498518
Common questions
What is Thomas J. Alcox, M.D.'s NPI number?
Thomas J. Alcox, M.D.'s National Provider Identifier (NPI) is 1710910807, issued on Jul 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas J. Alcox, M.D. located?
The NPPES record lists a practice address at 20 NE Saint Lukes Blvd, Lees Summit, MO, 64086. Phone: (816) 347-5100. Providers update this record themselves, so call before visiting.
How can I verify Thomas J. Alcox, M.D.'s license?
NPPES lists Missouri license number 107986, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thomas J. Alcox, M.D. prescribe under Medicare Part D?
In 2024, Thomas J. Alcox, M.D. had 22,603 Medicare Part D claims for 1,435 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.