Bryan Marascalchi, M.D.
NPI 1780083584 · Anesthesiology Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bryan Marascalchi, M.D. is a Anesthesiology Physician provider in Nashville, TN (NPI 1780083584).
Provider details
- NPI number
- 1780083584
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D84813 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
514 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) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 138 | $68 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 105 | $60 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 71 | $81 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 38 | $79 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 38 | $85 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 26 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine | 61 | 25 |
| Duloxetine Hcl | 58 | 26 |
| Pregabalin | 55 | 20 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 36 | — |
| Oxycodone Hcl | 30 | — |
| Methadone Hcl | 26 | — |
| Hydrocodone/Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$320 across 4 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
Additional practice locations (1)
- 1800 Orleans StBaltimore, MD 21287-0010Phone: (410) 955-7615
Registry dates
- Enumerated
- 2014-08-18
- Last updated
- 2025-06-17
- Certified
- 2025-06-17
Frequently asked questions
- What is Bryan Marascalchi's NPI number?
- Bryan Marascalchi's National Provider Identifier (NPI) is 1780083584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bryan Marascalchi's specialty?
- Bryan Marascalchi is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Bryan Marascalchi located?
- Bryan Marascalchi's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232-0010.
- What is Bryan Marascalchi's phone number?
- The practice phone number listed in the NPPES registry for Bryan Marascalchi is (615) 322-5000.
- Does Bryan Marascalchi accept Medicare?
- Bryan Marascalchi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bryan Marascalchi's NPI active?
- Yes — Bryan Marascalchi's NPI (1780083584) is active in the NPPES registry as of the last update on 2025-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.