Michael Duckworth, M.D.
NPI 1083682934 · Internal Medicine Physician · Columbus, MS
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Duckworth, M.D. is a Internal Medicine Physician provider in Columbus, MS (NPI 1083682934).
Provider details
- NPI number
- 1083682934
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 07299 (MS)
Specialties & taxonomies
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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Donepezil Hcl | 51 |
| Atorvastatin Calcium | 47 |
| Memantine Hcl | 28 |
| Potassium Chloride | 18 |
| Sitagliptin Phosphatebrand: Januvia | 16 |
| Furosemide | 14 |
| Amlodipine Besylate | 14 |
| Linaclotidebrand: Linzess | 11 |
| Methotrexate Sodiumbrand: Methotrexate | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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
- 2006-03-08
- Last updated
- 2007-10-17
Frequently asked questions
- What is Michael Duckworth's NPI number?
- Michael Duckworth's National Provider Identifier (NPI) is 1083682934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Duckworth's specialty?
- Michael Duckworth is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Duckworth located?
- Michael Duckworth's practice location on file with NPPES is 2225 5th St N, Columbus, MS 39705-2211.
- What is Michael Duckworth's phone number?
- The practice phone number listed in the NPPES registry for Michael Duckworth is (662) 327-0197.
- Does Michael Duckworth accept Medicare?
- Michael Duckworth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Duckworth's NPI active?
- Yes — Michael Duckworth's NPI (1083682934) is active in the NPPES registry as of the last update on 2007-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.