Stephanie Holdener, M.D.
NPI 1023472651 · Anatomic Pathology & Clinical Pathology Physician · Denver, CO
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Holdener, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Denver, CO (NPI 1023472651).
Provider details
- NPI number
- 1023472651
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- DR.0068776 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
274 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 89 | $27 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 79 | $36 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 36 | $34 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 30 | $40 |
| Cell Examination of Specimen, Selective Cellular Enhancement Technique88112 | 16 | $27 |
| Protein Measurement, Serum84165 | 12 | $17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-10
- Last updated
- 2024-12-19
- Certified
- 2024-12-19
Frequently asked questions
- What is Stephanie Holdener's NPI number?
- Stephanie Holdener's National Provider Identifier (NPI) is 1023472651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Holdener's specialty?
- Stephanie Holdener is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephanie Holdener located?
- Stephanie Holdener's practice location on file with NPPES is 777 Bannock St, Denver, CO 80204-4597.
- What is Stephanie Holdener's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Holdener is (303) 602-5200.
- Does Stephanie Holdener accept Medicare?
- Stephanie Holdener is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Holdener's NPI active?
- Yes — Stephanie Holdener's NPI (1023472651) is active in the NPPES registry as of the last update on 2024-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.