Robert Deegan, MD, PHD
NPI 1518041631 · Anesthesiology Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Deegan, MD, PHD is a Anesthesiology Physician provider in Nashville, TN (NPI 1518041631).
Provider details
- NPI number
- 1518041631
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- MD27580 (TN)
Specialties & taxonomies
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
193 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) |
|---|---|---|
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 47 | $40 |
| Anesthesia for Procedure on Heart and Large Blood Vessels00560 | 27 | $319 |
| Anesthesia for X-Ray on Artery of Brain, Heart, Or Chest01926 | 26 | $221 |
| Anesthesia for Procedure to Assess Heart Electrical Activity00537 | 25 | $246 |
| Ultrasound of Heart With Probe in Esophagus, With Report93312 | 20 | $92 |
| Ultrasound of Heart Blood Flow, Valves and Chambers93320 | 20 | $15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-25
- Last updated
- 2022-03-30
- Certified
- 2022-03-30
Frequently asked questions
- What is Robert Deegan's NPI number?
- Robert Deegan's National Provider Identifier (NPI) is 1518041631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Deegan's specialty?
- Robert Deegan is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Deegan located?
- Robert Deegan's practice location on file with NPPES is 3601 Tvc, Nashville, TN 37232-0001.
- What is Robert Deegan's phone number?
- The practice phone number listed in the NPPES registry for Robert Deegan is (615) 322-3000.
- Does Robert Deegan accept Medicare?
- Robert Deegan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Deegan's NPI active?
- Yes — Robert Deegan's NPI (1518041631) is active in the NPPES registry as of the last update on 2022-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.