Courtney Regan Wagner, M.D.
NPI 1205092400 · Hematology & Oncology Physician · Bozeman, MT
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Courtney Regan Wagner, M.D. is a Hematology & Oncology Physician provider in Bozeman, MT (NPI 1205092400).
Provider details
- NPI number
- 1205092400
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 89785 (MT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
668 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 315 | $140 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 174 | $94 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 51 | $177 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 31 | $64 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 30 | $64 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 47 | — |
| Tamoxifen Citrate | 43 | 13 |
| Anastrozole | 39 | 12 |
| Acyclovir | 35 | 11 |
| Letrozole | 32 | 12 |
| Hydroxyurea | 31 | 12 |
| Potassium Chloride | 24 | — |
| Ondansetronbrand: Ondansetron Odt | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$509 across 26 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
- 2008-08-06
- Last updated
- 2025-04-09
- Certified
- 2025-04-09
Frequently asked questions
- What is Courtney Regan Wagner's NPI number?
- Courtney Regan Wagner's National Provider Identifier (NPI) is 1205092400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Regan Wagner's specialty?
- Courtney Regan Wagner is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Courtney Regan Wagner located?
- Courtney Regan Wagner's practice location on file with NPPES is 931 Highland Blvd Ste 3130, Bozeman, MT 59715-6914.
- What is Courtney Regan Wagner's phone number?
- The practice phone number listed in the NPPES registry for Courtney Regan Wagner is (406) 414-5070.
- Does Courtney Regan Wagner accept Medicare?
- Courtney Regan Wagner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Courtney Regan Wagner's NPI active?
- Yes — Courtney Regan Wagner's NPI (1205092400) is active in the NPPES registry as of the last update on 2025-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.