Christiana Brenin, M.D.
NPI 1972655934 · Medical Oncology Physician · Charlottesville, VA
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christiana Brenin, M.D. is a Medical Oncology Physician provider in Charlottesville, VA (NPI 1972655934).
Provider details
- NPI number
- 1972655934
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 0101233119 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
679 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 205 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 188 | $93 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 118 | $138 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 50 | $63 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 37 | $114 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 92 | 40 |
| Exemestane | 35 | — |
| Anastrozole | 30 | 17 |
| Alendronate Sodium | 17 | — |
| Gabapentin | 17 | — |
| Dexamethasone | 14 | 12 |
| Tamoxifen Citrate | 14 | — |
| Prochlorperazine Maleate | 11 | — |
Practice location
Mailing address
Additional practice locations (1)
- 1215 Lee StCharlottesville, VA 22908-0817Phone: (434) 924-0211
Registry dates
- Enumerated
- 2007-01-18
- Last updated
- 2023-08-09
- Certified
- 2023-08-09
Frequently asked questions
- What is Christiana Brenin's NPI number?
- Christiana Brenin's National Provider Identifier (NPI) is 1972655934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christiana Brenin's specialty?
- Christiana Brenin is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Christiana Brenin located?
- Christiana Brenin's practice location on file with NPPES is 1240 Lee St, Charlottesville, VA 22908-0817.
- What is Christiana Brenin's phone number?
- The practice phone number listed in the NPPES registry for Christiana Brenin is (434) 924-9333.
- Does Christiana Brenin accept Medicare?
- Christiana Brenin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christiana Brenin's NPI active?
- Yes — Christiana Brenin's NPI (1972655934) is active in the NPPES registry as of the last update on 2023-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.