Christiana Roussis, M.D.
NPI 1962797258 · Anesthesiology Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christiana Roussis, M.D. is a Anesthesiology Physician provider in Nashville, TN (NPI 1962797258).
Provider details
- NPI number
- 1962797258
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0000060008 (TN)
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
15 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
251 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) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 69 | $61 |
| Anesthesia for Lens Surgery00142 | 37 | $60 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 32 | $72 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 30 | $43 |
| Anesthesia for Other Procedure on Neck Area (1 Year Or Older)00320 | 16 | $69 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 16 | $39 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-14
- Last updated
- 2022-03-16
- Certified
- 2022-03-16
Frequently asked questions
- What is Christiana Roussis's NPI number?
- Christiana Roussis's National Provider Identifier (NPI) is 1962797258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christiana Roussis's specialty?
- Christiana Roussis is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Christiana Roussis located?
- Christiana Roussis's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232-4446.
- What is Christiana Roussis's phone number?
- The practice phone number listed in the NPPES registry for Christiana Roussis is (615) 322-3000.
- Does Christiana Roussis accept Medicare?
- Christiana Roussis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christiana Roussis's NPI active?
- Yes — Christiana Roussis's NPI (1962797258) is active in the NPPES registry as of the last update on 2022-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.