Dana Day, M.D.
NPI 1588681035 · General Practice Physician · Farmington, MO
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dana Day, M.D. is a General Practice Physician provider in Farmington, MO (NPI 1588681035).
Provider details
- NPI number
- 1588681035
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 29696 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 175 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 776 | 127 |
| Prednisone | 415 | 173 |
| Omeprazole | 363 | 83 |
| Gabapentin | 298 | 56 |
| Alprazolam | 280 | 51 |
| Famotidine | 273 | 55 |
| Levothyroxine Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$549 across 29 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2010-08-04
Frequently asked questions
- What is Dana Day's NPI number?
- Dana Day's National Provider Identifier (NPI) is 1588681035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dana Day's specialty?
- Dana Day is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Dana Day located?
- Dana Day's practice location on file with NPPES is 1010 W Columbia St, Farmington, MO 63640-2902.
- What is Dana Day's phone number?
- The practice phone number listed in the NPPES registry for Dana Day is (573) 218-6792.
- Does Dana Day accept Medicare?
- Dana Day is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dana Day's NPI active?
- Yes — Dana Day's NPI (1588681035) is active in the NPPES registry as of the last update on 2010-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.