Dena Crozier, MD
NPI 1295410082 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dena Crozier, MD is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1295410082).
Provider details
- NPI number
- 1295410082
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2025053462 (MO)
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
3 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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 59 | 14 |
| Atorvastatin Calcium | 38 | 18 |
| Carvedilol | 37 | — |
| Gabapentin | 32 | — |
| Dulaglutidebrand: Trulicity | 22 | — |
| Lisinopril | 21 | — |
| Duloxetine Hcl | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-06-19
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Dena Crozier's NPI number?
- Dena Crozier's National Provider Identifier (NPI) is 1295410082, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dena Crozier's specialty?
- Dena Crozier is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dena Crozier located?
- Dena Crozier's practice location on file with NPPES is 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110-1003.
- What is Dena Crozier's phone number?
- The practice phone number listed in the NPPES registry for Dena Crozier is (314) 362-5000.
- Does Dena Crozier accept Medicare?
- Dena Crozier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dena Crozier's NPI active?
- Yes — Dena Crozier's NPI (1295410082) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.