Michaela Gregory, MD
NPI 1891256848 · Student in an Organized Health Care Education/Training Program · Aurora, CO
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michaela Gregory, MD is a Student in an Organized Health Care Education/Training Program provider in Aurora, CO (NPI 1891256848).
Provider details
- NPI number
- 1891256848
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD2022-0240 (NM)
Specialties & taxonomies
Student, Health Care
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Rosuvastatin Calcium | 13 |
| Semaglutidebrand: Ozempic | 11 |
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 no Part D record, 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
- 2019-03-30
- Last updated
- 2025-03-28
- Certified
- 2025-03-28
Frequently asked questions
- What is Michaela Gregory's NPI number?
- Michaela Gregory's National Provider Identifier (NPI) is 1891256848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michaela Gregory's specialty?
- Michaela Gregory is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Michaela Gregory located?
- Michaela Gregory's practice location on file with NPPES is 1635 Aurora Ct Fl 6, Aurora, CO 80045-2541.
- What is Michaela Gregory's phone number?
- The practice phone number listed in the NPPES registry for Michaela Gregory is (720) 848-2650.
- Does Michaela Gregory accept Medicare?
- Michaela Gregory is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michaela Gregory's NPI active?
- Yes — Michaela Gregory's NPI (1891256848) is active in the NPPES registry as of the last update on 2025-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.