Thomas Allen, M.D.
NPI 1801854294 · Internal Medicine Physician · Kansas City, MO
Thomas Allen, M.D. is a Internal Medicine Physician provider in Kansas City, MO (NPI 1801854294).
Provider details
- NPI number
- 1801854294
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0419017 (KS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 23 | 18 |
| Allopurinol | 15 | — |
| Potassium Chloride | 15 | 13 |
| Tamsulosin Hcl | 15 | — |
| Alendronate Sodium | 12 | — |
| Gabapentin | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2021-11-01
- Certified
- 2021-11-01
Frequently asked questions
- What is Thomas Allen's NPI number?
- Thomas Allen's National Provider Identifier (NPI) is 1801854294, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Allen's specialty?
- Thomas Allen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Allen located?
- Thomas Allen's practice location on file with NPPES is 373 W 101st Ter, Kansas City, MO 64114-4498.
- What is Thomas Allen's phone number?
- The practice phone number listed in the NPPES registry for Thomas Allen is (816) 942-8200.
- Is Thomas Allen's NPI active?
- Yes — Thomas Allen's NPI (1801854294) is active in the NPPES registry as of the last update on 2021-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.